<p>下記をフォーマットよくプリントアウトして、背中に貼ると効果的です。</p>
<p></p>

		<div id="crayon-64953fd588340213133362" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div></div></div>
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DO NOT DISTURB

I'm on a tight schedule today

Exceptions in case of emergency are permitted

Emergency Checklist:
・Are you on fire and I'm the only one that can put you out?
・Am I on fire and don't realize it?
・Is it the second coming?

FAQ:
1、
Q:How's it going? 
A:Good

2、
Q:WHat are you working on?
A:Stuff

3、
Q:How's stuff going?
A:See answer 1

4、
Q:Do dolphins sleep?
A:Yes,they are mammals and they do sleep.

Have a nice day :)</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd588340213133362-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-2">2</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-4">4</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-6">6</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-7">7</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-8">8</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-9">9</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-10">10</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-11">11</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-12">12</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-13">13</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-14">14</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-15">15</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-16">16</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-17">17</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-18">18</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-19">19</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-20">20</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-21">21</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-22">22</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-23">23</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-24">24</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-25">25</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-26">26</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-27">27</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd588340213133362-28">28</div><div class="crayon-num" data-line="crayon-64953fd588340213133362-29">29</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd588340213133362-1"><span class="crayon-st">DO</span><span class="crayon-h"> </span><span class="crayon-st">NOT</span><span class="crayon-h"> </span><span class="crayon-i">DISTURB</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-2">&nbsp;</div><div class="crayon-line" id="crayon-64953fd588340213133362-3"><span class="crayon-i">I</span><span class="crayon-s">'m on a tight schedule today</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-4">&nbsp;</div><div class="crayon-line" id="crayon-64953fd588340213133362-5"><span class="crayon-s">Exceptions in case of emergency are permitted</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-6">&nbsp;</div><div class="crayon-line" id="crayon-64953fd588340213133362-7"><span class="crayon-s">Emergency Checklist:</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-8"><span class="crayon-s">・Are you on fire and I'</span><span class="crayon-i">m</span><span class="crayon-h"> </span><span class="crayon-e">the </span><span class="crayon-e">only </span><span class="crayon-e">one </span><span class="crayon-e">that </span><span class="crayon-e">can </span><span class="crayon-e">put </span><span class="crayon-e">you </span><span class="crayon-i">out</span><span class="crayon-sy">?</span></div><div class="crayon-line" id="crayon-64953fd588340213133362-9">・<span class="crayon-i">Am</span><span class="crayon-h"> </span><span class="crayon-i">I</span><span class="crayon-h"> </span><span class="crayon-e">on </span><span class="crayon-e">fire </span><span class="crayon-st">and</span><span class="crayon-h"> </span><span class="crayon-i">don</span><span class="crayon-s">'t realize it?</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-10"><span class="crayon-s">・Is it the second coming?</span></div><div class="crayon-line" id="crayon-64953fd588340213133362-11">&nbsp;</div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-12"><span class="crayon-s">FAQ:</span></div><div class="crayon-line" id="crayon-64953fd588340213133362-13"><span class="crayon-s">1、</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-14"><span class="crayon-s">Q:How'</span><span class="crayon-i">s</span><span class="crayon-h"> </span><span class="crayon-e">it </span><span class="crayon-i">going</span><span class="crayon-sy">?</span><span class="crayon-h"> </span></div><div class="crayon-line" id="crayon-64953fd588340213133362-15"><span class="crayon-i">A</span><span class="crayon-sy">:</span><span class="crayon-i">Good</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-16">&nbsp;</div><div class="crayon-line" id="crayon-64953fd588340213133362-17"><span class="crayon-cn">2</span>、</div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-18"><span class="crayon-i">Q</span><span class="crayon-sy">:</span><span class="crayon-e">WHat </span><span class="crayon-e">are </span><span class="crayon-e">you </span><span class="crayon-e">working </span><span class="crayon-i">on</span><span class="crayon-sy">?</span></div><div class="crayon-line" id="crayon-64953fd588340213133362-19"><span class="crayon-i">A</span><span class="crayon-sy">:</span><span class="crayon-i">Stuff</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-20">&nbsp;</div><div class="crayon-line" id="crayon-64953fd588340213133362-21"><span class="crayon-cn">3</span>、</div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-22"><span class="crayon-i">Q</span><span class="crayon-sy">:</span><span class="crayon-i">How</span>'<span class="crayon-i">s</span><span class="crayon-h"> </span><span class="crayon-e">stuff </span><span class="crayon-i">going</span><span class="crayon-sy">?</span></div><div class="crayon-line" id="crayon-64953fd588340213133362-23"><span class="crayon-i">A</span><span class="crayon-sy">:</span><span class="crayon-e">See </span><span class="crayon-i">answer</span><span class="crayon-h"> </span><span class="crayon-cn">1</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-24">&nbsp;</div><div class="crayon-line" id="crayon-64953fd588340213133362-25"><span class="crayon-cn">4</span>、</div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-26"><span class="crayon-i">Q</span><span class="crayon-sy">:</span><span class="crayon-st">Do</span><span class="crayon-h"> </span><span class="crayon-e">dolphins </span><span class="crayon-i">sleep</span><span class="crayon-sy">?</span></div><div class="crayon-line" id="crayon-64953fd588340213133362-27"><span class="crayon-i">A</span><span class="crayon-sy">:</span><span class="crayon-i">Yes</span><span class="crayon-sy">,</span><span class="crayon-e">they </span><span class="crayon-e">are </span><span class="crayon-e">mammals </span><span class="crayon-st">and</span><span class="crayon-h"> </span><span class="crayon-e">they </span><span class="crayon-st">do</span><span class="crayon-h"> </span><span class="crayon-i">sleep</span><span class="crayon-sy">.</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd588340213133362-28">&nbsp;</div><div class="crayon-line" id="crayon-64953fd588340213133362-29"><span class="crayon-i">Have</span><span class="crayon-h"> </span><span class="crayon-i">a</span><span class="crayon-h"> </span><span class="crayon-e">nice </span><span class="crayon-i">day</span><span class="crayon-h"> </span><span class="crayon-sy">:</span><span class="crayon-sy">)</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<p>csvデータ登録に文字化けが発生して、経験則で</p>
<p></p>

		<div id="crayon-64953fd588345282885342" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">PHP</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
 mb_convert_encoding($str, "UTF-8", 'SJIS-win');</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd588345282885342-1">1</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd588345282885342-1"><span class="crayon-h"> </span><span class="crayon-e">mb_convert_encoding</span><span class="crayon-sy">(</span><span class="crayon-v">$str</span><span class="crayon-sy">,</span><span class="crayon-h"> </span><span class="crayon-s">"UTF-8"</span><span class="crayon-sy">,</span><span class="crayon-h"> </span><span class="crayon-s">'SJIS-win'</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<p>で解決できるものがなかなかうまく行かなくて、イライラしているJeffでした。</p>

スケジュールが厳しいとき使えそうなもの

<p>今日勉強できた、CSVファイルをアップロードして配列に挿入する方法を書きたいと思います。</p>
<p>$fp = fopen( &#8216;ファイル名&#8217;, &#8220;r&#8221; );<br />
//fopenでファイルを開き、変数に入れる</p>
<p>			$j = 0;<br />
			//配列の行の初期値</p>
<p>while ($array = fgetcsv($fp, 1000,&#8221;,&#8221;)) {<br />
//while文を使って行数分を繰り返し、$arrayに一行つづ挿入する。</p>
<p>				for ($i = 0; $i < count($array); $i++){
					$newarray[$j][$i] = $array[$i];
					//変数$arrayの[$i]列目の要素を$newarrayに挿入する
				}
				$j++;
				//一行終わったら次の行を最初から挿入するために$jを1足す
}

※値を読み込むときに
例えば：1行目の1列目の値を出力したいときは
$newarray[0][0];
と書いて取得できます。 

$newarray[0][name]のように$array[$i]列を「name」のように名前で
呼び出したいので以下のように連想配列を作りました。

$newarray[$j] = array(
　　　"name" => $array[0],<br />
　　　&#8221;name_other&#8221; => $array[1],<br />
　　　&#8221;zip_code&#8221; => $array[2],<br />
　　　&#8221;address&#8221; => $array[3],<br />
　　　&#8221;addressOther&#8221; => $array[4],<br />
　　　&#8221;tel&#8221; => $array[5],<br />
　　　&#8221;station&#8221; => $array[6],<br />
　　　&#8221;url&#8221; => $array[7]<br />
);<br />
それで、$newarray[$j][name]、<br />
			$newarray[$j][&#8220;name_other&#8221;]、<br />
			$newarray[$j][&#8220;zip_code&#8221;]、<br />
			$newarray[$j][&#8220;address&#8221;]<br />
			$newarray[$j][&#8220;addressOther&#8221;]、<br />
			$newarray[$j][&#8220;tel&#8221;]、<br />
			$newarray[$j][&#8220;station&#8221;]、<br />
			$newarray[$j][&#8220;url&#8221;]、のように値を呼び出すことができます。</p>
<p>他にもいい方法がありましたら、コメントお願い致します。</p>


CSVファイルを配列に挿入する

<p> 今回は今日勉強できた事を書きたいと思います。</p>
<p>submitボタンが押されたら、onclickイベントでエラーをチェックし、<br />
エラーがない場合はsumit()が実行するソースです。</p>
<p></p>

		<div id="crayon-64953fd587f1a270885425" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title">JavaScript</span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
function check()
  {
		telcheck = document.form1.tel.value;
		data1 = telcheck.match(/^[0-9-]{6,9}$|^[0-9-]{12}$/);
		data2 = telcheck.match(/^\d{1,4}-\d{4}$|^\d{2,5}-\d{1,4}-\d{4}$/);
		if(!data1 &amp;&amp; !data2) {
			alert("電話番号が不正です");
			return;
		}
		
		document.form1.submit();
  }</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd587f1a270885425-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587f1a270885425-2">2</div><div class="crayon-num" data-line="crayon-64953fd587f1a270885425-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587f1a270885425-4">4</div><div class="crayon-num" data-line="crayon-64953fd587f1a270885425-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587f1a270885425-6">6</div><div class="crayon-num" data-line="crayon-64953fd587f1a270885425-7">7</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587f1a270885425-8">8</div><div class="crayon-num" data-line="crayon-64953fd587f1a270885425-9">9</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587f1a270885425-10">10</div><div class="crayon-num" data-line="crayon-64953fd587f1a270885425-11">11</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587f1a270885425-12">12</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd587f1a270885425-1"><span class="crayon-t">function</span><span class="crayon-h"> </span><span class="crayon-e">check</span><span class="crayon-sy">(</span><span class="crayon-sy">)</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587f1a270885425-2"><span class="crayon-h">&nbsp;&nbsp;</span><span class="crayon-sy">{</span></div><div class="crayon-line" id="crayon-64953fd587f1a270885425-3"><span class="crayon-h">		</span><span class="crayon-i">telcheck</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-i">document</span><span class="crayon-sy">.</span><span class="crayon-i">form1</span><span class="crayon-sy">.</span><span class="crayon-i">tel</span><span class="crayon-sy">.</span><span class="crayon-i">value</span><span class="crayon-sy">;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587f1a270885425-4"><span class="crayon-h">		</span><span class="crayon-i">data1</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-i">telcheck</span><span class="crayon-sy">.</span><span class="crayon-e">match</span><span class="crayon-sy">(</span>/^<span class="crayon-sy">[</span><span class="crayon-cn">0</span>-<span class="crayon-cn">9</span>-<span class="crayon-sy">]</span><span class="crayon-sy">{</span><span class="crayon-cn">6</span><span class="crayon-sy">,</span><span class="crayon-cn">9</span><span class="crayon-sy">}</span><span class="crayon-sy">$</span><span class="crayon-sy">|</span>^<span class="crayon-sy">[</span><span class="crayon-cn">0</span>-<span class="crayon-cn">9</span>-<span class="crayon-sy">]</span><span class="crayon-sy">{</span><span class="crayon-cn">12</span><span class="crayon-sy">}</span><span class="crayon-sy">$</span>/<span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd587f1a270885425-5"><span class="crayon-h">		</span><span class="crayon-i">data2</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-i">telcheck</span><span class="crayon-sy">.</span><span class="crayon-e">match</span><span class="crayon-sy">(</span>/^<span class="crayon-sy">\</span><span class="crayon-e">d</span><span class="crayon-sy">{</span><span class="crayon-cn">1</span><span class="crayon-sy">,</span><span class="crayon-cn">4</span><span class="crayon-sy">}</span>-<span class="crayon-sy">\</span><span class="crayon-e">d</span><span class="crayon-sy">{</span><span class="crayon-cn">4</span><span class="crayon-sy">}</span><span class="crayon-sy">$</span><span class="crayon-sy">|</span>^<span class="crayon-sy">\</span><span class="crayon-e">d</span><span class="crayon-sy">{</span><span class="crayon-cn">2</span><span class="crayon-sy">,</span><span class="crayon-cn">5</span><span class="crayon-sy">}</span>-<span class="crayon-sy">\</span><span class="crayon-e">d</span><span class="crayon-sy">{</span><span class="crayon-cn">1</span><span class="crayon-sy">,</span><span class="crayon-cn">4</span><span class="crayon-sy">}</span>-<span class="crayon-sy">\</span><span class="crayon-e">d</span><span class="crayon-sy">{</span><span class="crayon-cn">4</span><span class="crayon-sy">}</span><span class="crayon-sy">$</span>/<span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587f1a270885425-6"><span class="crayon-h">		</span><span class="crayon-st">if</span><span class="crayon-sy">(</span><span class="crayon-sy">!</span><span class="crayon-i">data1</span><span class="crayon-h"> </span><span class="crayon-sy">&amp;&amp; !data2) {</span></div><div class="crayon-line" id="crayon-64953fd587f1a270885425-7"><span class="crayon-sy">			alert("電話番号が不正です");</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587f1a270885425-8"><span class="crayon-h">			</span><span class="crayon-st">return</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd587f1a270885425-9"><span class="crayon-h">		</span><span class="crayon-sy">}</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587f1a270885425-10"><span class="crayon-h">		</span></div><div class="crayon-line" id="crayon-64953fd587f1a270885425-11"><span class="crayon-h">		</span><span class="crayon-i">document</span><span class="crayon-sy">.</span><span class="crayon-i">form1</span><span class="crayon-sy">.</span><span class="crayon-e">submit</span><span class="crayon-sy">(</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587f1a270885425-12"><span class="crayon-h">&nbsp;&nbsp;</span><span class="crayon-sy">}</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<p>//return trueの場合にsubmit()を実行する</p>
<p></p>

		<div id="crayon-64953fd587f1e266258429" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title">HTML</span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;form method="POST" action=".php" name = "form1"&gt;

......
......
......
&lt;input type="button" value="確認" name="sub1" onclick="check();"&gt;</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd587f1e266258429-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587f1e266258429-2">2</div><div class="crayon-num" data-line="crayon-64953fd587f1e266258429-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587f1e266258429-4">4</div><div class="crayon-num" data-line="crayon-64953fd587f1e266258429-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587f1e266258429-6">6</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd587f1e266258429-1"><span class="crayon-h">&lt;</span><span class="crayon-e">form </span><span class="crayon-i">method</span>=<span class="crayon-s">"POST"</span><span class="crayon-h"> </span><span class="crayon-i">action</span>=<span class="crayon-s">".php"</span><span class="crayon-h"> </span><span class="crayon-i">name</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-s">"form1"</span><span class="crayon-h">&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587f1e266258429-2">&nbsp;</div><div class="crayon-line" id="crayon-64953fd587f1e266258429-3"><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587f1e266258429-4"><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span></div><div class="crayon-line" id="crayon-64953fd587f1e266258429-5"><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span><span class="crayon-sy">.</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587f1e266258429-6"><span class="crayon-h">&lt;</span><span class="crayon-e">input </span><span class="crayon-i">type</span>=<span class="crayon-s">"button"</span><span class="crayon-h"> </span><span class="crayon-i">value</span>=<span class="crayon-s">"確認"</span><span class="crayon-h"> </span><span class="crayon-i">name</span>=<span class="crayon-s">"sub1"</span><span class="crayon-h"> </span><span class="crayon-i">onclick</span>=<span class="crayon-s">"check();"</span><span class="crayon-h">&gt;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<p>短くてとても役に立つと思いますので覚えておくといいですね。</p>

onClickのイベントが終わったらsubmit()を実行方法

<p>IEは使えないですが、スマートフォンなら簡単数行のコードでHTML5チャートを作られるJSライブラリのご紹介です。</p>
<p><a href="/demo/jeff/chart_sample.html" class="demo" target="_blank">デモ</a></p>
<h2>ソースコード</h3>
<p></p>

		<div id="crayon-64953fd587b32721887631" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">XHTML</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;!doctype html&gt;
&lt;html&gt;
	&lt;head&gt;
		&lt;title&gt;Chart.js サンプル&lt;/title&gt;
		&lt;script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"&gt;&lt;/script&gt;
		&lt;script src="js/Chart.js"&gt;&lt;/script&gt;
	&lt;/head&gt;
	&lt;body&gt;
		&lt;canvas id="myChart" width="400" height="400"&gt;&lt;/canvas&gt;
		&lt;script type="text/javascript"&gt;
var ctx = $("#myChart").get(0).getContext("2d");
var data = [
	{
		value: 30,
		color:"#F38630"
	},
	{
		value : 50,
		color : "#E0E4CC"
	},
	{
		value : 100,
		color : "#69D2E7"
	}
]
new Chart(ctx).Pie(data);
		&lt;/script&gt;

	&lt;/body&gt;
&lt;/html&gt;</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd587b32721887631-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-2">2</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-4">4</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-6">6</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-7">7</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-8">8</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-9">9</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-10">10</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-11">11</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-12">12</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-13">13</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-14">14</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-15">15</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-16">16</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-17">17</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-18">18</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-19">19</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-20">20</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-21">21</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-22">22</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-23">23</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-24">24</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-25">25</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-26">26</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-27">27</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-28">28</div><div class="crayon-num" data-line="crayon-64953fd587b32721887631-29">29</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd587b32721887631-30">30</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd587b32721887631-1"><span class="crayon-n">&lt;!doctype html&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-2"><span class="crayon-r ">&lt;html&gt;</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-3"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;head&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-4"><span class="crayon-i ">		</span><span class="crayon-r ">&lt;title&gt;</span><span class="crayon-i ">Chart.js サンプル</span><span class="crayon-r ">&lt;/title&gt;</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-5"><span class="crayon-i ">		<span class="crayon-ta">&lt;script </span><span class="crayon-e ">src</span>=<span class="crayon-s">"//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"</span><span class="crayon-h">&gt;</span><span class="crayon-ta">&lt;/script&gt;</span></span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-6"><span class="crayon-i ">		<span class="crayon-ta">&lt;script </span><span class="crayon-e ">src</span>=<span class="crayon-s">"js/Chart.js"</span><span class="crayon-h">&gt;</span><span class="crayon-ta">&lt;/script&gt;</span></span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-7"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;/head&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-8"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;body&gt;</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-9"><span class="crayon-i ">		</span><span class="crayon-r ">&lt;canvas </span><span class="crayon-e ">id</span>=<span class="crayon-s ">"myChart"</span><span class="crayon-h"> </span><span class="crayon-e ">width</span>=<span class="crayon-s ">"400"</span><span class="crayon-h"> </span><span class="crayon-e ">height</span>=<span class="crayon-s ">"400"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;/canvas&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-10"><span class="crayon-i ">		<span class="crayon-ta">&lt;script </span><span class="crayon-e ">type</span>=<span class="crayon-s">"text/javascript"</span><span class="crayon-h">&gt;</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-11"><span class="crayon-t">var</span><span class="crayon-h"> </span><span class="crayon-i">ctx</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-s">"#myChart"</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">get</span><span class="crayon-sy">(</span><span class="crayon-cn">0</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">getContext</span><span class="crayon-sy">(</span><span class="crayon-s">"2d"</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-12"><span class="crayon-t">var</span><span class="crayon-h"> </span><span class="crayon-i">data</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-sy">[</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-13"><span class="crayon-h">	</span><span class="crayon-sy">{</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-14"><span class="crayon-h">		</span><span class="crayon-i">value</span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-cn">30</span><span class="crayon-sy">,</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-15"><span class="crayon-h">		</span><span class="crayon-i">color</span><span class="crayon-sy">:</span><span class="crayon-s">"#F38630"</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-16"><span class="crayon-h">	</span><span class="crayon-sy">}</span><span class="crayon-sy">,</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-17"><span class="crayon-h">	</span><span class="crayon-sy">{</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-18"><span class="crayon-h">		</span><span class="crayon-i">value</span><span class="crayon-h"> </span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-cn">50</span><span class="crayon-sy">,</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-19"><span class="crayon-h">		</span><span class="crayon-i">color</span><span class="crayon-h"> </span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-s">"#E0E4CC"</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-20"><span class="crayon-h">	</span><span class="crayon-sy">}</span><span class="crayon-sy">,</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-21"><span class="crayon-h">	</span><span class="crayon-sy">{</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-22"><span class="crayon-h">		</span><span class="crayon-i">value</span><span class="crayon-h"> </span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-cn">100</span><span class="crayon-sy">,</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-23"><span class="crayon-h">		</span><span class="crayon-i">color</span><span class="crayon-h"> </span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-s">"#69D2E7"</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-24"><span class="crayon-h">	</span><span class="crayon-sy">}</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-25"><span class="crayon-sy">]</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-26"><span class="crayon-r">new</span><span class="crayon-h"> </span><span class="crayon-e">Chart</span><span class="crayon-sy">(</span><span class="crayon-i">ctx</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">Pie</span><span class="crayon-sy">(</span><span class="crayon-i">data</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd587b32721887631-27"><span class="crayon-h">		</span><span class="crayon-ta">&lt;/script&gt;</span></span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-28">&nbsp;</div><div class="crayon-line" id="crayon-64953fd587b32721887631-29"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;/body&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd587b32721887631-30"><span class="crayon-r ">&lt;/html&gt;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<h2>注意点</h3>
<p>DOMは普通に使えますが、</p>
<p></p>

		<div id="crayon-64953fd587b36794293255" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">XHTML</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
var ctx = document.getElementById("myChart").getContext("2d");</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd587b36794293255-1">1</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd587b36794293255-1">var<span class="crayon-h"> </span>ctx<span class="crayon-h"> </span>=<span class="crayon-h"> </span>document<span class="crayon-sy">.</span>getElementById<span class="crayon-sy">(</span><span class="crayon-s ">"myChart"</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span>getContext<span class="crayon-sy">(</span><span class="crayon-s ">"2d"</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<p>jQueryではちょっと変わった使い方で書きます。</p>
<p></p>

		<div id="crayon-64953fd587b38433899869" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">XHTML</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
var ctx = $("#myChart").get(0).getContext("2d");</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd587b38433899869-1">1</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd587b38433899869-1">var<span class="crayon-h"> </span>ctx<span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-s ">"#myChart"</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span>get<span class="crayon-sy">(</span>0<span class="crayon-sy">)</span><span class="crayon-sy">.</span>getContext<span class="crayon-sy">(</span><span class="crayon-s ">"2d"</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<h2>本家サイト</h3>
<p>他のタイプのチャートの作成や、オプションのご確認は、<a href="http://www.chartjs.org/" target="_blank">本家サイト</a>で行ってください。</p>

【HTML5】チャート簡単作成

<p>今回紹介したいのは、【Photoset Grid】というjQueryプラグインです。</p>
<p><a href="/demo/jeff/photosetgrid_sample.html" class="demo" target="_blank">デモ</a></p>
<h2>ソースコード</h3>
<p></p>

		<div id="crayon-64953fd58794b809812378" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">XHTML</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;html&gt;
  &lt;head&gt;
    &lt;meta charset="utf-8"&gt;
    &lt;title&gt;photoset-gridサンプル&lt;/title&gt;
&lt;script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="http://stylehatch.github.com/photoset-grid/jquery.photoset-grid.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="http://stylehatch.github.com/photoset-grid/js/jquery.colorbox.js"&gt;&lt;/script&gt;
  &lt;/head&gt;
  &lt;body&gt;
  &lt;h1&gt;Photoset Grid Sample&lt;/h1&gt;
&lt;div id="photoset-grid-basic" data-layout="3223" style="visibility: hidden;"&gt;
	&lt;img src="IMG_0368.jpg" /&gt;
	&lt;img src="IMG_0516.jpg" /&gt;
	&lt;img src="IMG_0922.JPG" /&gt;
	&lt;img src="IMG_0988.JPG" /&gt;
	&lt;img src="IMG_1017.JPG" /&gt;
	&lt;img src="IMG_1018.JPG" /&gt;
	&lt;img src="IMG_1019.JPG" /&gt;
	&lt;img src="IMG_1020.JPG" /&gt;
	&lt;img src="IMG_1021.JPG" /&gt;
	&lt;img src="IMG_1075.JPG" /&gt;
&lt;/div&gt;
&lt;script&gt;
	$('#photoset-grid-basic').photosetGrid({
		onComplete: function(){
			$('#photoset-grid-basic').attr('style', '');
		}
	});
&lt;/script&gt;
  &lt;/body&gt;
&lt;/html&gt;</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd58794b809812378-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-2">2</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-4">4</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-6">6</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-7">7</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-8">8</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-9">9</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-10">10</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-11">11</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-12">12</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-13">13</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-14">14</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-15">15</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-16">16</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-17">17</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-18">18</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-19">19</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-20">20</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-21">21</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-22">22</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-23">23</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-24">24</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-25">25</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-26">26</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-27">27</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-28">28</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-29">29</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58794b809812378-30">30</div><div class="crayon-num" data-line="crayon-64953fd58794b809812378-31">31</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd58794b809812378-1"><span class="crayon-r ">&lt;html&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-2"><span class="crayon-i ">&nbsp;&nbsp;</span><span class="crayon-r ">&lt;head&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-3"><span class="crayon-i ">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-r ">&lt;meta </span><span class="crayon-e ">charset</span>=<span class="crayon-s ">"utf-8"</span><span class="crayon-r ">&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-4"><span class="crayon-i ">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-r ">&lt;title&gt;</span><span class="crayon-i ">photoset-gridサンプル</span><span class="crayon-r ">&lt;/title&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-5"><span class="crayon-i "><span class="crayon-ta">&lt;script </span><span class="crayon-e ">type</span>=<span class="crayon-s">"text/javascript"</span><span class="crayon-h"> </span><span class="crayon-e ">src</span>=<span class="crayon-s">"http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"</span><span class="crayon-h">&gt;</span><span class="crayon-ta">&lt;/script&gt;</span></span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-6"><span class="crayon-i "><span class="crayon-ta">&lt;script </span><span class="crayon-e ">type</span>=<span class="crayon-s">"text/javascript"</span><span class="crayon-h"> </span><span class="crayon-e ">src</span>=<span class="crayon-s">"http://stylehatch.github.com/photoset-grid/jquery.photoset-grid.js"</span><span class="crayon-h">&gt;</span><span class="crayon-ta">&lt;/script&gt;</span></span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-7"><span class="crayon-i "><span class="crayon-ta">&lt;script </span><span class="crayon-e ">type</span>=<span class="crayon-s">"text/javascript"</span><span class="crayon-h"> </span><span class="crayon-e ">src</span>=<span class="crayon-s">"http://stylehatch.github.com/photoset-grid/js/jquery.colorbox.js"</span><span class="crayon-h">&gt;</span><span class="crayon-ta">&lt;/script&gt;</span></span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-8"><span class="crayon-i ">&nbsp;&nbsp;</span><span class="crayon-r ">&lt;/head&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-9"><span class="crayon-i ">&nbsp;&nbsp;</span><span class="crayon-r ">&lt;body&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-10"><span class="crayon-i ">&nbsp;&nbsp;</span><span class="crayon-r ">&lt;h1&gt;</span><span class="crayon-i ">Photoset Grid Sample</span><span class="crayon-r ">&lt;/h1&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-11"><span class="crayon-r ">&lt;div </span><span class="crayon-e ">id</span>=<span class="crayon-s ">"photoset-grid-basic"</span><span class="crayon-h"> </span><span class="crayon-e ">data-layout</span>=<span class="crayon-s ">"3223"</span><span class="crayon-h"> </span><span class="crayon-e ">style</span>=<span class="crayon-s ">"visibility: hidden;"</span><span class="crayon-r ">&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-12"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_0368.jpg"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-13"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_0516.jpg"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-14"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_0922.JPG"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-15"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_0988.JPG"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-16"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_1017.JPG"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-17"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_1018.JPG"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-18"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_1019.JPG"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-19"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_1020.JPG"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-20"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_1021.JPG"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-21"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;img </span><span class="crayon-e ">src</span>=<span class="crayon-s ">"IMG_1075.JPG"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-22"><span class="crayon-r ">&lt;/div&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-23"><span class="crayon-i "><span class="crayon-ta">&lt;script&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-24"><span class="crayon-h">	</span><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-s">'#photoset-grid-basic'</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">photosetGrid</span><span class="crayon-sy">(</span><span class="crayon-sy">{</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-25"><span class="crayon-h">		</span><span class="crayon-i">onComplete</span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-t">function</span><span class="crayon-sy">(</span><span class="crayon-sy">)</span><span class="crayon-sy">{</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-26"><span class="crayon-h">			</span><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-s">'#photoset-grid-basic'</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">attr</span><span class="crayon-sy">(</span><span class="crayon-s">'style'</span><span class="crayon-sy">,</span><span class="crayon-h"> </span><span class="crayon-s">''</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-27"><span class="crayon-h">		</span><span class="crayon-sy">}</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-28"><span class="crayon-h">	</span><span class="crayon-sy">}</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-29"><span class="crayon-ta">&lt;/script&gt;</span></span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58794b809812378-30"><span class="crayon-i ">&nbsp;&nbsp;</span><span class="crayon-r ">&lt;/body&gt;</span></div><div class="crayon-line" id="crayon-64953fd58794b809812378-31"><span class="crayon-r ">&lt;/html&gt;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<h2>説明</h3>
<p>シンプルにdata-layoutという属性で毎行何枚の画像を表示したいのを指定すれば、自動に調整してくれるということです。</p>
<p>lightboxとの連動も可能です。</p>
<p>本家のサイトは<a href="http://stylehatch.github.com/photoset-grid/" target="_blank">こちら</a>になります。</p>

【jQuery】画像のレイアウト調整に便利なプラグイン

ページング機能

<p>wordpressなど、投稿ページから別のページに遷移しようとしたら、「このページから移動してもよろしいですか」という確認ウィンドウが出てくるから、<br />
かっこ良くていつか実装してみたいと思いました。</p>
<p>調べてみたら、jQueryのbeforeunloadイベントを使って簡単に実現できるようです。</p>
<p><a href="/demo/jeff/beforeunloadchange.html" target="_blank">サンプル</a>を見てください。</p>
<h2>仕様</h3>
<p>inputのテキストボクスに変更があった場合のみ、<br />
「戻る」（実際はプログラミングのカテゴリに遷移する）ボタンを押したら、確認ウィンドウが出てきます。</p>
<p>IE8でもテストOKです。</p>
<p>でもページを閉じようとしても、確認ウィンドウも出てきて、ちょっとうるさいですね。</p>
<h2>ソース</h3>
<p>ソースコードを簡単に貼ります。</p>
<p></p>

		<div id="crayon-64953fd586536853496086" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">XHTML</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;html&gt;
&lt;head&gt;
&lt;title&gt;【jQuery】ページ離脱時に確認メッセージを表示させる方法&lt;/title&gt;
&lt;script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"&gt;&lt;/script&gt;
&lt;script&gt;
$(function(){
    $("input[type=text]").change(function() {
        $(window).on('beforeunload', function() {
            return '投稿が完了していません。このまま移動しますか？';
        });
    });
    $("input[type=submit]").click(function() {
        $(window).off('beforeunload');
    });
});
&lt;/script&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;h4&gt;投稿&lt;/h4&gt;
&lt;form method="post" action="beforeunloadchange.html"&gt;
&lt;input type="text" value="" /&gt;&lt;br&gt;
&lt;input type="submit" value="送信" /&gt;
&lt;input type="button" value="戻る" onclick="location.href='/programmer'" /&gt;
&lt;/form&gt;
&lt;/body&gt;
&lt;/html&gt;</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd586536853496086-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-2">2</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-4">4</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-6">6</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-7">7</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-8">8</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-9">9</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-10">10</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-11">11</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-12">12</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-13">13</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-14">14</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-15">15</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-16">16</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-17">17</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-18">18</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-19">19</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-20">20</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-21">21</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-22">22</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-23">23</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-24">24</div><div class="crayon-num" data-line="crayon-64953fd586536853496086-25">25</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586536853496086-26">26</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd586536853496086-1"><span class="crayon-r ">&lt;html&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-2"><span class="crayon-r ">&lt;head&gt;</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-3"><span class="crayon-r ">&lt;title&gt;</span><span class="crayon-i ">【jQuery】ページ離脱時に確認メッセージを表示させる方法</span><span class="crayon-r ">&lt;/title&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-4"><span class="crayon-i "><span class="crayon-ta">&lt;script </span><span class="crayon-e ">src</span>=<span class="crayon-s">"//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"</span><span class="crayon-h">&gt;</span><span class="crayon-ta">&lt;/script&gt;</span></span></div><div class="crayon-line" id="crayon-64953fd586536853496086-5"><span class="crayon-i "><span class="crayon-ta">&lt;script&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-6"><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-t">function</span><span class="crayon-sy">(</span><span class="crayon-sy">)</span><span class="crayon-sy">{</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-7"><span class="crayon-h">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-s">"input[type=text]"</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">change</span><span class="crayon-sy">(</span><span class="crayon-t">function</span><span class="crayon-sy">(</span><span class="crayon-sy">)</span><span class="crayon-h"> </span><span class="crayon-sy">{</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-8"><span class="crayon-h">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-r">window</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">on</span><span class="crayon-sy">(</span><span class="crayon-s">'beforeunload'</span><span class="crayon-sy">,</span><span class="crayon-h"> </span><span class="crayon-t">function</span><span class="crayon-sy">(</span><span class="crayon-sy">)</span><span class="crayon-h"> </span><span class="crayon-sy">{</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-9"><span class="crayon-h">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-st">return</span><span class="crayon-h"> </span><span class="crayon-s">'投稿が完了していません。このまま移動しますか？'</span><span class="crayon-sy">;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-10"><span class="crayon-h">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-sy">}</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-11"><span class="crayon-h">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-sy">}</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-12"><span class="crayon-h">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-s">"input[type=submit]"</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">click</span><span class="crayon-sy">(</span><span class="crayon-t">function</span><span class="crayon-sy">(</span><span class="crayon-sy">)</span><span class="crayon-h"> </span><span class="crayon-sy">{</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-13"><span class="crayon-h">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-r">window</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">off</span><span class="crayon-sy">(</span><span class="crayon-s">'beforeunload'</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-14"><span class="crayon-h">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-sy">}</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-15"><span class="crayon-sy">}</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-16"><span class="crayon-ta">&lt;/script&gt;</span></span></div><div class="crayon-line" id="crayon-64953fd586536853496086-17"><span class="crayon-r ">&lt;/head&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-18"><span class="crayon-r ">&lt;body&gt;</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-19"><span class="crayon-r ">&lt;h4&gt;</span><span class="crayon-i ">投稿</span><span class="crayon-r ">&lt;/h4&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-20"><span class="crayon-r ">&lt;form </span><span class="crayon-e ">method</span>=<span class="crayon-s ">"post"</span><span class="crayon-h"> </span><span class="crayon-e ">action</span>=<span class="crayon-s ">"beforeunloadchange.html"</span><span class="crayon-r ">&gt;</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-21"><span class="crayon-r ">&lt;input </span><span class="crayon-e ">type</span>=<span class="crayon-s ">"text"</span><span class="crayon-h"> </span><span class="crayon-e ">value</span>=<span class="crayon-s ">""</span><span class="crayon-r "> /&gt;</span><span class="crayon-r ">&lt;br&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-22"><span class="crayon-r ">&lt;input </span><span class="crayon-e ">type</span>=<span class="crayon-s ">"submit"</span><span class="crayon-h"> </span><span class="crayon-e ">value</span>=<span class="crayon-s ">"送信"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-23"><span class="crayon-r ">&lt;input </span><span class="crayon-e ">type</span>=<span class="crayon-s ">"button"</span><span class="crayon-h"> </span><span class="crayon-e ">value</span>=<span class="crayon-s ">"戻る"</span><span class="crayon-h"> </span><span class="crayon-e ">onclick</span>=<span class="crayon-s ">"location.href='/programmer'"</span><span class="crayon-r "> /&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-24"><span class="crayon-r ">&lt;/form&gt;</span></div><div class="crayon-line" id="crayon-64953fd586536853496086-25"><span class="crayon-r ">&lt;/body&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586536853496086-26"><span class="crayon-r ">&lt;/html&gt;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>

【jQuery】ページ離脱時に確認メッセージを表示させる方法

<p>PHPでサーバ間通信を言えば、fsockやcurlを使うイメージですが、やや複雑な感じをしていました。</p>
<p>最近になって、ファイル内容の取得に多用している関数「file_get_contents」でもサーバ間通信で結構使えることを知りました。</p>
<h2>基本用法</h3>
<p></p>

		<div id="crayon-64953fd586353478991537" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">PHP</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;?php
$url = 'http://www.example.net/hoge.php';
$data = array(
	'parma1' =&gt; 'aaa',
	'parma2' =&gt; 'bbb',
);
$options = array('http' =&gt; array(
	'method' =&gt; 'POST',// POSTでも使える！
	'content' =&gt; http_build_query($data),
));
$contents = file_get_contents($url, false, stream_context_create($options));</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd586353478991537-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586353478991537-2">2</div><div class="crayon-num" data-line="crayon-64953fd586353478991537-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586353478991537-4">4</div><div class="crayon-num" data-line="crayon-64953fd586353478991537-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586353478991537-6">6</div><div class="crayon-num" data-line="crayon-64953fd586353478991537-7">7</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586353478991537-8">8</div><div class="crayon-num" data-line="crayon-64953fd586353478991537-9">9</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586353478991537-10">10</div><div class="crayon-num" data-line="crayon-64953fd586353478991537-11">11</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd586353478991537-1"><span class="crayon-ta">&lt;?php</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586353478991537-2"><span class="crayon-v">$url</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-s">'http://www.example.net/hoge.php'</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd586353478991537-3"><span class="crayon-v">$data</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-t">array</span><span class="crayon-sy">(</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586353478991537-4"><span class="crayon-h">	</span><span class="crayon-s">'parma1'</span><span class="crayon-h"> </span>=<span class="crayon-h">&gt;</span><span class="crayon-h"> </span><span class="crayon-s">'aaa'</span><span class="crayon-sy">,</span></div><div class="crayon-line" id="crayon-64953fd586353478991537-5"><span class="crayon-h">	</span><span class="crayon-s">'parma2'</span><span class="crayon-h"> </span>=<span class="crayon-h">&gt;</span><span class="crayon-h"> </span><span class="crayon-s">'bbb'</span><span class="crayon-sy">,</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586353478991537-6"><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd586353478991537-7"><span class="crayon-v">$options</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-t">array</span><span class="crayon-sy">(</span><span class="crayon-s">'http'</span><span class="crayon-h"> </span>=<span class="crayon-h">&gt;</span><span class="crayon-h"> </span><span class="crayon-t">array</span><span class="crayon-sy">(</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586353478991537-8"><span class="crayon-h">	</span><span class="crayon-s">'method'</span><span class="crayon-h"> </span>=<span class="crayon-h">&gt;</span><span class="crayon-h"> </span><span class="crayon-s">'POST'</span><span class="crayon-sy">,</span><span class="crayon-c">// POSTでも使える！</span></div><div class="crayon-line" id="crayon-64953fd586353478991537-9"><span class="crayon-h">	</span><span class="crayon-s">'content'</span><span class="crayon-h"> </span>=<span class="crayon-h">&gt;</span><span class="crayon-h"> </span><span class="crayon-e">http_build_query</span><span class="crayon-sy">(</span><span class="crayon-v">$data</span><span class="crayon-sy">)</span><span class="crayon-sy">,</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586353478991537-10"><span class="crayon-sy">)</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd586353478991537-11"><span class="crayon-v">$contents</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-e">file_get_contents</span><span class="crayon-sy">(</span><span class="crayon-v">$url</span><span class="crayon-sy">,</span><span class="crayon-h"> </span><span class="crayon-t">false</span><span class="crayon-sy">,</span><span class="crayon-h"> </span><span class="crayon-e">stream_context_create</span><span class="crayon-sy">(</span><span class="crayon-v">$options</span><span class="crayon-sy">)</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<h2>ヘッダを追加</h3>
<p>ユーザーエージェントを指定したいやBasic認証情報を追加したい場合に使えます。</p>
<p></p>

		<div id="crayon-64953fd586357670909430" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;?php
//...
$headers = array(
	'User-Agent: My User Agent 1.0',
	'Authorization: Basic '.base64_encode('user:pass'),
);
$options = array('http' =&gt; array(
	'method' =&gt; 'POST',
	'content' =&gt; http_build_query($data),
	'header' =&gt; implode("\r\n", $headers),
));
//...</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd586357670909430-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586357670909430-2">2</div><div class="crayon-num" data-line="crayon-64953fd586357670909430-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586357670909430-4">4</div><div class="crayon-num" data-line="crayon-64953fd586357670909430-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586357670909430-6">6</div><div class="crayon-num" data-line="crayon-64953fd586357670909430-7">7</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586357670909430-8">8</div><div class="crayon-num" data-line="crayon-64953fd586357670909430-9">9</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586357670909430-10">10</div><div class="crayon-num" data-line="crayon-64953fd586357670909430-11">11</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd586357670909430-12">12</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd586357670909430-1"><span class="crayon-h">&lt;</span><span class="crayon-sy">?</span><span class="crayon-i">php</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586357670909430-2"><span class="crayon-c">//...</span></div><div class="crayon-line" id="crayon-64953fd586357670909430-3"><span class="crayon-sy">$</span><span class="crayon-i">headers</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-t">array</span><span class="crayon-sy">(</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586357670909430-4"><span class="crayon-h">	</span><span class="crayon-s">'User-Agent: My User Agent 1.0'</span><span class="crayon-sy">,</span></div><div class="crayon-line" id="crayon-64953fd586357670909430-5"><span class="crayon-h">	</span><span class="crayon-s">'Authorization: Basic '</span><span class="crayon-sy">.</span><span class="crayon-e">base64_encode</span><span class="crayon-sy">(</span><span class="crayon-s">'user:pass'</span><span class="crayon-sy">)</span><span class="crayon-sy">,</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586357670909430-6"><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd586357670909430-7"><span class="crayon-sy">$</span><span class="crayon-i">options</span><span class="crayon-h"> </span>=<span class="crayon-h"> </span><span class="crayon-t">array</span><span class="crayon-sy">(</span><span class="crayon-s">'http'</span><span class="crayon-h"> </span>=<span class="crayon-h">&gt;</span><span class="crayon-h"> </span><span class="crayon-t">array</span><span class="crayon-sy">(</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586357670909430-8"><span class="crayon-h">	</span><span class="crayon-s">'method'</span><span class="crayon-h"> </span>=<span class="crayon-h">&gt;</span><span class="crayon-h"> </span><span class="crayon-s">'POST'</span><span class="crayon-sy">,</span></div><div class="crayon-line" id="crayon-64953fd586357670909430-9"><span class="crayon-h">	</span><span class="crayon-s">'content'</span><span class="crayon-h"> </span>=<span class="crayon-h">&gt;</span><span class="crayon-h"> </span><span class="crayon-e">http_build_query</span><span class="crayon-sy">(</span><span class="crayon-sy">$</span><span class="crayon-i">data</span><span class="crayon-sy">)</span><span class="crayon-sy">,</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586357670909430-10"><span class="crayon-h">	</span><span class="crayon-s">'header'</span><span class="crayon-h"> </span>=<span class="crayon-h">&gt;</span><span class="crayon-h"> </span><span class="crayon-e">implode</span><span class="crayon-sy">(</span><span class="crayon-s">"\r\n"</span><span class="crayon-sy">,</span><span class="crayon-h"> </span><span class="crayon-sy">$</span><span class="crayon-i">headers</span><span class="crayon-sy">)</span><span class="crayon-sy">,</span></div><div class="crayon-line" id="crayon-64953fd586357670909430-11"><span class="crayon-sy">)</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd586357670909430-12"><span class="crayon-c">//...</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<h2>最後に</h3>
<p>使い慣れた関数を手軽く使えるのは嬉しいです。<br />
「file_get_contents」の返り値が配列だと思いましたが、PHPのマニュアルを見たら、文字列ですので、どうぞご注意を。</p>

【PHP】サーバ間通信に意外に使える関数

【推測】basic認証の仕組みをPHPで実現してみた

<p>最近のプロジェクトでは、スペースがあまりないですが、格好いいかつ分かりやすいツールバーみたいのものを導入したいと思います。<br />
そのとき、この<a href="http://paulkinzett.github.com/toolbar/" target="_blank">toolbar.js</a>というjQueryプラグインを思い出しました。</p>
<p>公式サイト（一応）の格好良さに釣られて、結構簡単に実装できるかなと思いましたが、そうではありません。。<br />
<a href="/uploads-archive/2013/02/toolbar-js-screenshot.png"><img decoding="async" loading="lazy" src="/uploads-archive/2013/02/toolbar-js-screenshot.png" alt="toolbar-js-screenshot" width="110" height="159" class="aligncenter size-full wp-image-1593" /></a></p>
<h2>ソースの書き方が明言されていない</h3>
<p>ます、公式サイトで載せてる書き方（下記）を見て、</p>
<p></p>

		<div id="crayon-64953fd585537970903681" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">JavaScript</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
$('#format-toolbar').toolbar({
	content: '#format-toolbar-options', 
	position: 'top',
	hideOnClick: true
});</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd585537970903681-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd585537970903681-2">2</div><div class="crayon-num" data-line="crayon-64953fd585537970903681-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd585537970903681-4">4</div><div class="crayon-num" data-line="crayon-64953fd585537970903681-5">5</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd585537970903681-1"><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-s">'#format-toolbar'</span><span class="crayon-sy">)</span><span class="crayon-sy">.</span><span class="crayon-e">toolbar</span><span class="crayon-sy">(</span><span class="crayon-sy">{</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd585537970903681-2"><span class="crayon-h">	</span><span class="crayon-i">content</span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-s">'#format-toolbar-options'</span><span class="crayon-sy">,</span><span class="crayon-h"> </span></div><div class="crayon-line" id="crayon-64953fd585537970903681-3"><span class="crayon-h">	</span><span class="crayon-i">position</span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-s">'top'</span><span class="crayon-sy">,</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd585537970903681-4"><span class="crayon-h">	</span><span class="crayon-i">hideOnClick</span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-t">true</span></div><div class="crayon-line" id="crayon-64953fd585537970903681-5"><span class="crayon-sy">}</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<p></p>

		<div id="crayon-64953fd58553b137802333" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">XHTML</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;div id="format-toolbar-options"&gt;
	&lt;a href="#"&gt;&lt;i class="icon-align-left"&gt;&lt;/i&gt;&lt;/a&gt;
	&lt;a href="#"&gt;&lt;i class="icon-align-center"&gt;&lt;/i&gt;&lt;/a&gt;
	&lt;a href="#"&gt;&lt;i class="icon-align-right"&gt;&lt;/i&gt;&lt;/a&gt;
&lt;/div&gt;	</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd58553b137802333-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58553b137802333-2">2</div><div class="crayon-num" data-line="crayon-64953fd58553b137802333-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58553b137802333-4">4</div><div class="crayon-num" data-line="crayon-64953fd58553b137802333-5">5</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd58553b137802333-1"><span class="crayon-r ">&lt;div </span><span class="crayon-e ">id</span>=<span class="crayon-s ">"format-toolbar-options"</span><span class="crayon-r ">&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58553b137802333-2"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;a </span><span class="crayon-e ">href</span>=<span class="crayon-s ">"#"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;i </span><span class="crayon-e ">class</span>=<span class="crayon-s ">"icon-align-left"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;/i&gt;</span><span class="crayon-r ">&lt;/a&gt;</span></div><div class="crayon-line" id="crayon-64953fd58553b137802333-3"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;a </span><span class="crayon-e ">href</span>=<span class="crayon-s ">"#"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;i </span><span class="crayon-e ">class</span>=<span class="crayon-s ">"icon-align-center"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;/i&gt;</span><span class="crayon-r ">&lt;/a&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58553b137802333-4"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;a </span><span class="crayon-e ">href</span>=<span class="crayon-s ">"#"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;i </span><span class="crayon-e ">class</span>=<span class="crayon-s ">"icon-align-right"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;/i&gt;</span><span class="crayon-r ">&lt;/a&gt;</span></div><div class="crayon-line" id="crayon-64953fd58553b137802333-5"><span class="crayon-r ">&lt;/div&gt;</span><span class="crayon-h">	</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p>id=format-toolbar-optionsのdivは書いてありますが、id=format-toolbarのは書いてありません。<br />
公式サイトのhtmlソースを見て拾いましたが、実装してみて下記の書き方しかうまくいきませんでした。</p>

		<div id="crayon-64953fd58553c627864996" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">XHTML</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;div style="width:5px;float:left;"&gt;
  &lt;div id="format-toolbar" class="settings-button"&gt;&lt;i class="icon-wrench"&gt;&lt;/i&gt;&lt;/div&gt;
  &lt;div id="format-toolbar-options"&gt;
	&lt;a href="#"&gt;&lt;i class="icon-arrow-up"&gt;&lt;/i&gt;&lt;/a&gt;
	&lt;a href="#"&gt;&lt;i class="icon-arrow-down"&gt;&lt;/i&gt;&lt;/a&gt;
	&lt;a href="#"&gt;&lt;i class="icon-trash"&gt;&lt;/i&gt;&lt;/a&gt;
  &lt;/div&gt;	
&lt;/div&gt;</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd58553c627864996-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58553c627864996-2">2</div><div class="crayon-num" data-line="crayon-64953fd58553c627864996-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58553c627864996-4">4</div><div class="crayon-num" data-line="crayon-64953fd58553c627864996-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58553c627864996-6">6</div><div class="crayon-num" data-line="crayon-64953fd58553c627864996-7">7</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58553c627864996-8">8</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd58553c627864996-1"><span class="crayon-r ">&lt;div </span><span class="crayon-e ">style</span>=<span class="crayon-s ">"width:5px;float:left;"</span><span class="crayon-r ">&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58553c627864996-2"><span class="crayon-i ">&nbsp;&nbsp;</span><span class="crayon-r ">&lt;div </span><span class="crayon-e ">id</span>=<span class="crayon-s ">"format-toolbar"</span><span class="crayon-h"> </span><span class="crayon-e ">class</span>=<span class="crayon-s ">"settings-button"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;i </span><span class="crayon-e ">class</span>=<span class="crayon-s ">"icon-wrench"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;/i&gt;</span><span class="crayon-r ">&lt;/div&gt;</span></div><div class="crayon-line" id="crayon-64953fd58553c627864996-3"><span class="crayon-i ">&nbsp;&nbsp;</span><span class="crayon-r ">&lt;div </span><span class="crayon-e ">id</span>=<span class="crayon-s ">"format-toolbar-options"</span><span class="crayon-r ">&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58553c627864996-4"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;a </span><span class="crayon-e ">href</span>=<span class="crayon-s ">"#"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;i </span><span class="crayon-e ">class</span>=<span class="crayon-s ">"icon-arrow-up"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;/i&gt;</span><span class="crayon-r ">&lt;/a&gt;</span></div><div class="crayon-line" id="crayon-64953fd58553c627864996-5"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;a </span><span class="crayon-e ">href</span>=<span class="crayon-s ">"#"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;i </span><span class="crayon-e ">class</span>=<span class="crayon-s ">"icon-arrow-down"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;/i&gt;</span><span class="crayon-r ">&lt;/a&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58553c627864996-6"><span class="crayon-i ">	</span><span class="crayon-r ">&lt;a </span><span class="crayon-e ">href</span>=<span class="crayon-s ">"#"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;i </span><span class="crayon-e ">class</span>=<span class="crayon-s ">"icon-trash"</span><span class="crayon-r ">&gt;</span><span class="crayon-r ">&lt;/i&gt;</span><span class="crayon-r ">&lt;/a&gt;</span></div><div class="crayon-line" id="crayon-64953fd58553c627864996-7"><span class="crayon-i ">&nbsp;&nbsp;</span><span class="crayon-r ">&lt;/div&gt;</span><span class="crayon-i ">	</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58553c627864996-8"><span class="crayon-r ">&lt;/div&gt;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p>id=format-toolbar-optionsのとid=format-toolbarのを同じdivに入れなければうまく表示出来できませんでしたが、<br />
公式サイトのhtmlソースにはid=format-toolbar-optionsのとid=format-toolbarをばらばら書いてでも表示出来ています。。<br />
何かが条件になっているのかよくわかりません。。</p>
<h2>jQueryのバージョンに注意を</h3>
<p>ソースをダウンロードしてから分かるですが、このプラグインはjquery1.7以上でしか動きません。<br />
公式サイトにはjqueryのバージョンや、対応ブラウザなど一切書いてませんから、ちょっと不安です。<br />
IE8は対応していることを確認できましたが。</p>
<h2>結論</h3>
<p>jQueryのプラグインの選び方をもっと慎重にしたいと思います。</p>

【jQuery】スペースが足りない時に使えるtoolbarjs

<p>ミャンマーのIT企業は他の国と比べて、アウトソーシングの仕事を受けられない理由はインターネットシステムに信頼されていない事と見られています。インターネットの欠陥のため、仕事が遅延した場合は海外の会社へ補償金を払わなければならないこと、そのためにアウトソーシング事業の大きな仕事をできずに、小さな仕事だけを行っています。</p>
<p>その件に関して、2012年９月にネイピードで行われた通信情報技術の発展についてのセミナーで通信郵政省の大臣が、インターネットシステムが海外から信頼されるようにする事と、通信郵政省がインターネットについて責任を持っていく事を発言しました。</p>
<p>計画として、ミャンマーで開催する2013年ASEAN競技大会(SEA GAME)に間に合うようにインターネットの通信速度を10GBにまで引き上げる準備をしているようです。<br />
現在、ミャンマー国内で使用しているインターネットの速度は3GBであり、10GBまで引き上げる計画であります。</p>
<p>以前は、その計画の為に日本から支援をいただいているようでしたが、結局、韓国の政府の機関に取られたみたいです。</p>
<p>携帯に関してもいろいろ変化があります。</p>
<p>３年前(2010)、来日したときは携帯番号一個を買うのに200万チャット(約20万円)かかりました。だいたい、３０人に一人だけが持っているようなとても貴重な物でした。月給２0万チャット(約2万円)の家族は携帯を買う事は夢のようでした。約20万円の携帯もただ通話だけで来て、インターネットは使えませんでした。</p>
<p>先月、一時帰国したときはどこ行ってもみんな携帯をいじっている様子を見かけました。２年前一回一時帰国しましたが、来日する前の状況とは変わりませんでした。今回、帰ったときに大きな変わったことを言うとしたら、携帯とインターネットの事でしょう。</p>
<p>去年は200万チャット(約20万円)の携帯と50万チャット(約5万円)まで下げましたが、今年から２0万チャット(2万円)まで下げました。政府は5年計画で国内の電話普及率を57%に引き上げるという計画を立てました。これを実現する為には、3万チャット(約3千円)まで下げていくと発表しました。<br />
携帯にインターネットを設置すると設置料は１万チャット(約千円)、利用料金は１分4チャット(約0.4円)、1時間240チャット(約24円)です。<br />
通話料は１分25チャット(約2.5円)です。</p>


ミャンマーのインターネット回線と携帯

<p>こういう<a href="http://techwave.jp/archives/51779365.html" target="_blank">記事</a>に釣られて、「なに？javascriptだけで決済を完了できるのか」と驚いて、「jquery-payment」というプラグインを少し見てみました。</p>
<p><a class="demo" href="/demo/jeff/jquery_payment/example/" target="_blank">デモ</a></p>
<p>デモのソースを見てわかると思いますが、このプラグインがカード番号と有効期間をチェックするバリデーションです。。。</p>
<p>騙させたかと思って、上の記事も載せてた<a href="https://kairosfundraiser.com/" target="_blank">URL</a>に検証しに行きました。</p>
<p>驚くことに、このプラグインを使って、決済をjavascriptで完結できているみたいです！<br />
その証拠は二つ。<br />
 １、</p>

		<div id="crayon-64953fd585137186942531" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">XHTML</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;script type="text/javascript" src="https://js.stripe.com/v1/"&gt;&lt;/script&gt;</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd585137186942531-1">1</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd585137186942531-1"><span class="crayon-ta">&lt;script </span><span class="crayon-e ">type</span>=<span class="crayon-s">"text/javascript"</span><span class="crayon-h"> </span><span class="crayon-e ">src</span>=<span class="crayon-s">"https://js.stripe.com/v1/"</span><span class="crayon-h">&gt;</span><span class="crayon-ta">&lt;/script&gt;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p>stripeのjavascriptをincludeしている！<br />
２、</p>
<p></p>

		<div id="crayon-64953fd58513b610010630" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">XHTML</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
&lt;script type="text/javascript"&gt;
	Stripe.setPublishableKey('pk_live_C2Ckr9nZbkcBra5ZWlV8wQLs');
&lt;/script&gt;</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd58513b610010630-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd58513b610010630-2">2</div><div class="crayon-num" data-line="crayon-64953fd58513b610010630-3">3</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd58513b610010630-1"><span class="crayon-ta">&lt;script </span><span class="crayon-e ">type</span>=<span class="crayon-s">"text/javascript"</span><span class="crayon-h">&gt;</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd58513b610010630-2"><span class="crayon-h">	</span><span class="crayon-i">Stripe</span><span class="crayon-sy">.</span><span class="crayon-e">setPublishableKey</span><span class="crayon-sy">(</span><span class="crayon-s">'pk_live_C2Ckr9nZbkcBra5ZWlV8wQLs'</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div><div class="crayon-line" id="crayon-64953fd58513b610010630-3"><span class="crayon-ta">&lt;/script&gt;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p>stripeのキーを設定している！</p>
<p>具体的にはもっと仕様を詳しく見ないとわからないですが、<br />
javasciprtだけで決済ができるのは、なかなか興味深いですね。</p>
<p>さくらの共有サーバでcgiのpermissionが755でなくては動かないことを知らなくてイライラしてたjeffより。</p>

javascriptだけで決済完了できそうなプラグイン

<p>普段はGoogleのChart APIを使っていて、グラフ描画ライブラリーとか特に必要ないと感じでました。<br />
外部ネットに繋ぎたくない場合に、重宝になるライブラリー【flot】を簡単に紹介します。</p>
<p>まずは<a href="/demo/jeff/flot/examples/pie.html" target="_blank">デモ</a>を見てください。</p>
<p></p>

		<div id="crayon-64953fd584cb7978172024" class="crayon-syntax crayon-theme-monokai crayon-font-monaco crayon-os-mac print-yes notranslate" data-settings=" minimize scroll-mouseover wrap" style=" margin-top: 12px; margin-bottom: 12px; font-size: 13px !important; line-height: 18px !important;">
		
			<div class="crayon-toolbar" data-settings=" mouseover overlay hide delay" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><span class="crayon-title"></span>
			<div class="crayon-tools" style="font-size: 13px !important;height: 19.5px !important; line-height: 19.5px !important;"><div class="crayon-button crayon-nums-button" title="Toggle Line Numbers"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-plain-button" title="Toggle Plain Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-wrap-button" title="Toggle Line Wrap"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-expand-button" title="Expand Code"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-copy-button" title="Copy"><div class="crayon-button-icon"></div></div><div class="crayon-button crayon-popup-button" title="Open Code In New Window"><div class="crayon-button-icon"></div></div><span class="crayon-language">JavaScript</span></div></div>
			<div class="crayon-info" style="min-height: 19.5px !important; line-height: 19.5px !important;"></div>
			<div class="crayon-plain-wrap"><textarea  class="crayon-plain print-no" data-settings="dblclick" readonly style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 13px !important; line-height: 18px !important;">
    $.plot($("#default"), data, 
	{
		series: {
			pie: { 
				show: true
			}
		}
	});</textarea></div>
			<div class="crayon-main" style="">
				<table class="crayon-table">
					<tr class="crayon-row">
				<td class="crayon-nums " data-settings="show">
					<div class="crayon-nums-content" style="font-size: 13px !important; line-height: 18px !important;"><div class="crayon-num" data-line="crayon-64953fd584cb7978172024-1">1</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd584cb7978172024-2">2</div><div class="crayon-num" data-line="crayon-64953fd584cb7978172024-3">3</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd584cb7978172024-4">4</div><div class="crayon-num" data-line="crayon-64953fd584cb7978172024-5">5</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd584cb7978172024-6">6</div><div class="crayon-num" data-line="crayon-64953fd584cb7978172024-7">7</div><div class="crayon-num crayon-striped-num" data-line="crayon-64953fd584cb7978172024-8">8</div></div>
				</td>
						<td class="crayon-code"><div class="crayon-pre" style="font-size: 13px !important; line-height: 18px !important; -moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4;"><div class="crayon-line" id="crayon-64953fd584cb7978172024-1"><span class="crayon-h">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="crayon-sy">$</span><span class="crayon-sy">.</span><span class="crayon-e">plot</span><span class="crayon-sy">(</span><span class="crayon-sy">$</span><span class="crayon-sy">(</span><span class="crayon-s">"#default"</span><span class="crayon-sy">)</span><span class="crayon-sy">,</span><span class="crayon-h"> </span><span class="crayon-i">data</span><span class="crayon-sy">,</span><span class="crayon-h"> </span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd584cb7978172024-2"><span class="crayon-h">	</span><span class="crayon-sy">{</span></div><div class="crayon-line" id="crayon-64953fd584cb7978172024-3"><span class="crayon-h">		</span><span class="crayon-i">series</span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-sy">{</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd584cb7978172024-4"><span class="crayon-h">			</span><span class="crayon-i">pie</span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-sy">{</span><span class="crayon-h"> </span></div><div class="crayon-line" id="crayon-64953fd584cb7978172024-5"><span class="crayon-h">				</span><span class="crayon-i">show</span><span class="crayon-sy">:</span><span class="crayon-h"> </span><span class="crayon-t">true</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd584cb7978172024-6"><span class="crayon-h">			</span><span class="crayon-sy">}</span></div><div class="crayon-line" id="crayon-64953fd584cb7978172024-7"><span class="crayon-h">		</span><span class="crayon-sy">}</span></div><div class="crayon-line crayon-striped-line" id="crayon-64953fd584cb7978172024-8"><span class="crayon-h">	</span><span class="crayon-sy">}</span><span class="crayon-sy">)</span><span class="crayon-sy">;</span></div></div></td>
					</tr>
				</table>
			</div>
		</div>

<p> </p>
<p>実は、pie図以外でも、いろいろな種類のグラフでも描画できます。<br />
その辺はまた詳しく見てないから、今回は控えておきます。</p>
<p>また、グラフの描画はhtml5のcanvasを使っていますが、IE8でもうまく描画できていることを検証済みです。</p>

【jQuery】グラフ描画ライブラリーflot

設定ファイルとしてのyamlファイル

データを削除する

symfony2.1での画像の扱い方

symfony2.1インストールメモ

<p>今回紹介したいのは、データ表示にめちゃ便利なプラグイン<strong>jQuery Grid Plugin</strong>です。</p>
<p>まず<a href="/demo/jeff/grid/index.htm" target="_blank">デモ</a>を見てください。</p>
<p>ドキュメントが少々複雑で、また見終わっていないですが、これがなかなか使えるに気がします。<br />
大きな特徴として、下記があります。</p>
<h2>特徴</h3>
<p>・ソート対応<br />
・ページングも対応<br />
・各種データ（HTML、配列、JSONなど）を使って表示することができる<br />
・列の表示・非表示の制御ができる<br />
・少々複雑になるが、値の編集もできる（tabキーもしくはshiftキーで編集結果を保存）<br />
・テーマ(css)を作るなら、見た目も変わる</p>
<p>今回のデモはページング機能を実装してみましたが、<br />
他いろいろな機能があるみたいで、詳しくは<a href="http://paramquery.com/" target="_blank">公式サイト</a>まで。</p>


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