tablesorter/docs/example-options-headers-digits-strings.html
2011-10-26 01:50:02 -05:00

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>jQuery plugin: Tablesorter 2.0 - Dealing with text strings in numerical sorts</title>
<!-- jQuery -->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.6/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">
<style>
th { width: 10%; }
</style>
<script src="../js/jquery.tablesorter.js"></script>
<script id="js">$(function() {
// call the tablesorter plugin
$("table").tablesorter({
headers: {
5: { sorter: "digit", string: "max+" }, // non-numeric content is treated as a MAX value
6: { sorter: "digit", string: "max-" }, // non-numeric content is treated as a MIN value
7: { sorter: "digit", string: "max+" }, // non-numeric content is treated as a MAX value
8: { sorter: "digit", string: "max-" }, // non-numeric content is treated as a MIN value
9: { sorter: "digit" } // non-numeric content is given a value of ZERO (default)
}
});
});</script>
</head>
<body>
<div id="banner">
<h1>table<em>sorter</em></h1>
<h2>Dealing with text strings in numerical sorts</h2>
<h3>Flexible client-side table sorting</h3>
<a href="index.html">Back to documentation</a>
</div>
<div id="main">
<p class="tip">
<em>NOTE!</em>
<ul>
<li>This functionality is new as of version 2.0.10 (not part of the original plugin).</li>
<li>When a column is sorted numerically ( sorter:"digit" ) any text in that column will, by default, be given a <em>zero</em> value. Sort the last column (#9) to see the problem with this method.</li>
<li>Set the headers option "string" value to "max+" to treat any text in that column as a value greater than the <em>max positive</em> value.</li>
<li>Set the headers option "string" value to "max-" to treat any text in that column as a value greater than the <em>max negative</em> value.</li>
<li>Sort columns five through eight to see how the sort has changed. Note that the text is sorted separately from the numeric values.</li>
</ul>
</p>
<h1>Demo</h1>
<div id="demo"><table>
<thead>
<tr>
<th>Account #</th>
<th>First Name</th>
<th>Last Name</th>
<th>Age</th>
<th>Difference</th>
<th>5: Ratings (max+)</th>
<th>6: Ratings (max-)</th>
<th>7: Change (max+)</th>
<th>8: Change (max-)</th>
<th>9: Change (none)</th>
</tr>
</thead>
<tbody>
<tr>
<td>A43</td>
<td>Peter</td>
<td>Parker</td>
<td>28</td>
<td>-35</td>
<td>01</td>
<td>01</td>
<td>-.1</td>
<td>-.1</td>
<td>-.1</td>
</tr>
<tr>
<td>A255</td>
<td>John</td>
<td>Hood</td>
<td>33</td>
<td>33</td>
<td>02</td>
<td>02</td>
<td>N/A #1</td>
<td>N/A #1</td>
<td>N/A #1</td>
</tr>
<tr>
<td>A33</td>
<td>Clark</td>
<td>Kent</td>
<td>18</td>
<td>2</td>
<td>03</td>
<td>03</td>
<td>N/A #2</td>
<td>N/A #2</td>
<td>N/A #2</td>
</tr>
<tr>
<td>A1</td>
<td>Bruce</td>
<td>Almighty</td>
<td>45</td>
<td>-5</td>
<td>04</td>
<td>04</td>
<td>-8.4</td>
<td>-8.4</td>
<td>-8.4</td>
</tr>
<tr>
<td>A102</td>
<td>Bruce</td>
<td>Evans</td>
<td>22</td>
<td>99</td>
<td>05</td>
<td>05</td>
<td>-2.2</td>
<td>-2.2</td>
<td>-2.2</td>
</tr>
<tr>
<td>A10</td>
<td>James</td>
<td>Sullivan</td>
<td>46</td>
<td>-1</td>
<td>06</td>
<td>06</td>
<td>97.4</td>
<td>97.4</td>
<td>97.4</td>
</tr>
<tr>
<td>A02</td>
<td>Bruce</td>
<td>Campbell</td>
<td>32</td>
<td>0</td>
<td>07</td>
<td>07</td>
<td>23.6</td>
<td>23.6</td>
<td>23.6</td>
</tr>
<tr>
<td>A55</td>
<td>Frank</td>
<td>Evans</td>
<td>51</td>
<td>44</td>
<td></td>
<td></td>
<td>11.4</td>
<td>11.4</td>
<td>11.4</td>
</tr>
<tr>
<td>A87</td>
<td>Joe</td>
<td>Smith</td>
<td>24</td>
<td>04</td>
<td>NR</td>
<td>NR</td>
<td>5.2</td>
<td>5.2</td>
<td>5.2</td>
</tr>
<tr>
<td>A012</td>
<td>Mike</td>
<td>Wazowski</td>
<td>21</td>
<td>-24</td>
<td>NR</td>
<td>NR</td>
<td></td>
<td></td>
<td></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-parsers-class-name.html">Disable or set the column parser using class names &rsaquo;&rsaquo;</a>
</div>
</div>
</body>
</html>