advanced parser demo

2024-11-15 23:54:22 +00:00 · 2012-03-07 12:06:10 -06:00 · 2012-03-07 12:06:10 -06:00 · 34b7423c6d
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+<!DOCTYPE html>
+<html>
+<head>
+ <meta charset="utf-8">
+	<title>jQuery plugin: Tablesorter 2.0 - Writing custom parsers, advanced use</title>
+
+	<!-- jQuery -->
+	<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js"></script>
+
+	<!-- Demo stuff -->
+	<link rel="stylesheet" href="css/jq.css">
+	<script src="js/chili/jquery.chili-2.2.js"></script>
+	<script src="js/chili/recipes.js"></script>
+	<script src="js/docs.js"></script>
+
+	<!-- Tablesorter: required -->
+	<link rel="stylesheet" href="../css/blue/style.css">
+	<script src="../js/jquery.tablesorter.js"></script>
+
+	<script id="js">// add parser through the tablesorter addParser method
+$(function(){
+
+	$.tablesorter.addParser({
+		// set a unique id
+		id: 'data',
+		is: function(s) {
+			// return false so this parser is not auto detected
+			return false;
+		},
+		format: function(s, table, cell, cellIndex) {
+			var data, $cell = $(cell);
+			// I could have used $(cell).data(), then we get back an object which contains both
+			// data-lastname & data-date; but I wanted to make this demo a bit more straight-forward
+			// and easier to understand.
+
+			// first column (zero-based index) has lastname data attribute
+			if (cellIndex === 0) {
+				// returns lastname data-attribute, or cell text (s) if it doesn't exist
+				return $cell.attr('data-lastname') || s;
+
+			// third column has date data attribute
+			} else if (cellIndex === 2) {
+				// return "mm-dd" that way we don't need to use "new Date()" to process it
+				return $cell.attr('data-date') || s;
+			}
+
+			// return cell text, just in case
+			return s;
+		},
+		// set type, either numeric or text
+		type: 'text'
+	});
+
+	$('table').tablesorter({
+		headers : {
+			0 : { sorter: 'data' },
+			2 : { sorter: 'data' }
+		},
+		widgets: ['zebra']
+	});
+
+});
+</script>
+</head>
+<body>
+
+<div id="banner">
+	<h1>table<em>sorter</em></h1>
+	<h2>Writing custom parsers, advanced use</h2>
+	<h3>Flexible client-side table sorting</h3>
+	<a href="index.html">Back to documentation</a>
+</div>
+
+<div id="main">
+
+	<h1>Demo</h1>
+	<div id="demo"><table>
+<thead>
+	<tr>
+		<th>Name (Last)</th>
+		<th>Originally from...</th>
+		<th>Birthday</th>
+	</tr>
+</thead>
+	<tbody>
+		<tr>
+			<td data-lastname="Allen">Joe Allen</td>
+			<td>South Carolina</td>
+			<td data-date="01-15">Jan 15</td>
+		</tr>
+		<tr>
+			<td data-lastname="Torres">Lisa Torres</td>
+			<td>Maryland</td>
+			<td data-date="03-02">March 2nd</td> <!-- leading zeros needed to sort properly! -->
+		</tr>
+		<tr>
+			<td data-lastname="Franklin">Peter Louis Franklin</td>
+			<td>Coventry</td>
+			<td data-date="12-26">Boxing Day (Dec 26th)</td>
+		</tr>
+		<tr>
+			<td data-lastname="Jones">Maria Consuela de Los Angeles Ortiz Del Toro-Jones</td>
+			<td>Texas</td>
+			<td data-date="05-10">10 Mayo</td>
+		</tr>
+		<tr>
+			<td data-lastname="Bigglesworth">Mike "the Smasher" Bigglesworth</td>
+			<td>Rhode Island</td>
+			<td data-date="06-22">22nd of June</td>
+		</tr>
+		<tr>
+			<td data-lastname="Smith">Fredrick Smith</td>
+			<td>Ohio</td>
+			<td data-date="03-10">10th Mar</td>
+		</tr>
+	</tbody>
+</table></div>
+
+	<h1>Javascript</h1>
+	<div id="javascript">
+		<pre class="js"></pre>
+	</div>
+	<h1>HTML</h1>
+	<div id="html">
+		<pre class="html"></pre>
+	</div>
+
+<div class="next-up">
+	<hr />
+	Next up: <a href="example-option-text-extraction.html">Dealing with markup inside cells (textExtraction function) &rsaquo;&rsaquo;</a>
+</div>
+
+</div>
+
+</body>
+</html>
+