155 lines
4.1 KiB
HTML
155 lines
4.1 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>jQuery plugin: Tablesorter 2.0 - Writing custom parsers, advanced use</title>
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<!-- jQuery -->
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<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js"></script>
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<!-- Demo stuff -->
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<link rel="stylesheet" href="css/jq.css">
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<link href="css/prettify.css" rel="stylesheet">
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<script src="js/prettify.js"></script>
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<script src="js/docs.js"></script>
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<!-- Tablesorter: required -->
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<link rel="stylesheet" href="../css/theme.blue.css">
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<script src="../js/jquery.tablesorter.js"></script>
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<script id="js">// add parser through the tablesorter addParser method
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$(function(){
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$.tablesorter.addParser({
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// set a unique id
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id: 'data',
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is: function(s) {
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// return false so this parser is not auto detected
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return false;
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},
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format: function(s, table, cell, cellIndex) {
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var $cell = $(cell);
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// I could have used $(cell).data(), then we get back an object which contains both
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// data-lastname & data-date; but I wanted to make this demo a bit more straight-forward
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// and easier to understand.
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// first column (zero-based index) has lastname data attribute
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if (cellIndex === 0) {
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// returns lastname data-attribute, or cell text (s) if it doesn't exist
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return $cell.attr('data-lastname') || s;
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// third column has date data attribute
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} else if (cellIndex === 2) {
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// return "mm-dd" that way we don't need to use "new Date()" to process it
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return $cell.attr('data-date') || s;
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}
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// return cell text, just in case
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return s;
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},
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// flag for filter widget (true = ALWAYS search parsed values; false = search cell text)
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parsed: false,
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// set type, either numeric or text
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type: 'text'
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});
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$('table').tablesorter({
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theme: 'blue',
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headers: {
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0 : { sorter: 'data' },
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2 : { sorter: 'data' }
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},
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widgets: ['zebra']
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});
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});
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</script>
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</head>
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<body>
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<div id="banner">
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<h1>table<em>sorter</em></h1>
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<h2>Writing custom parsers, advanced use</h2>
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<h3>Flexible client-side table sorting</h3>
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<a href="index.html">Back to documentation</a>
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</div>
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<div id="main">
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<p class="tip">
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<em>NOTE!</em>
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<ul>
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<li>In <span class="version">v2.15.0</span>, the <code>parsed</code> parameter
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<ul>
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<li>This parameter is a flag used by the filter widget.</li>
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<li>When <code>true</code>, the filter widget will only search through parsed data for matches.</li>
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<li>If <code>false</code> (default value), the filter widget will search through the cell text for matches.</li>
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</ul>
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</li>
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<li>This method of writing custom parsers will NOT work with the original tablesorter 2.0.5b plugin because the format function does not consistently provide the <code>cell</code> and <code>cellIndex</code> parameters.</li>
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</ul>
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</p>
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<h1>Demo</h1>
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<div id="demo"><table>
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<thead>
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<tr>
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<th>Name (Last)</th>
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<th>Originally from...</th>
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<th>Birthday</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td data-lastname="Allen">Joe Allen</td>
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<td>South Carolina</td>
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<td data-date="01-15">Jan 15</td>
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</tr>
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<tr>
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<td data-lastname="Torres">Lisa Torres</td>
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<td>Maryland</td>
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<td data-date="03-02">March 2nd</td> <!-- leading zeros needed to sort properly! -->
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</tr>
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<tr>
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<td data-lastname="Franklin">Peter Louis Franklin</td>
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<td>Coventry</td>
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<td data-date="12-26">Boxing Day (Dec 26th)</td>
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</tr>
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<tr>
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<td data-lastname="Jones">Maria Consuela de Los Angeles Ortiz Del Toro-Jones</td>
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<td>Texas</td>
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<td data-date="05-10">10 Mayo</td>
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</tr>
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<tr>
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<td data-lastname="Bigglesworth">Mike "the Smasher" Bigglesworth</td>
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<td>Rhode Island</td>
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<td data-date="06-22">22nd of June</td>
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</tr>
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<tr>
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<td data-lastname="Smith">Fredrick Smith</td>
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<td>Ohio</td>
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<td data-date="03-10">10th Mar</td>
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</tr>
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</tbody>
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</table></div>
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<h1>Javascript</h1>
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<div id="javascript">
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<pre class="prettyprint lang-javascript"></pre>
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</div>
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<h1>HTML</h1>
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<div id="html">
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<pre class="prettyprint lang-html"></pre>
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</div>
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<div class="next-up">
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<hr />
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Next up: <a href="example-option-text-extraction.html">Dealing with markup inside cells (textExtraction function) ››</a>
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</div>
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</div>
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</body>
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</html>
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