tablesorter/docs/example-widget-column-selector.html

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>jQuery plugin: Tablesorter 2.0 - Column Selector Widget (beta)</title>
<!-- jQuery -->
<script src="js/jquery-latest.min.js"></script>
<!-- Demo stuff -->
<link class="ui-theme" rel="stylesheet" href="css/jquery-ui.min.css">
<script src="js/jquery-ui-latest.min.js"></script>
<link rel="stylesheet" href="css/bootstrap.min.css">
<script src="js/bootstrap.min.js"></script>
<link rel="stylesheet" href="css/jq.css">
<link href="css/prettify.css" rel="stylesheet">
<script src="js/prettify.js"></script>
<script src="js/docs.js"></script>
<!-- Tablesorter: required -->
<link rel="stylesheet" href="../css/theme.blue.css">
<script src="../js/jquery.tablesorter.js"></script>
<script src="../js/jquery.tablesorter.widgets.js"></script>
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<script src="../js/widgets/widget-columnSelector.js"></script>
<style>
/* override document styling */
.popover.right { text-align: left; }
.ui-widget-content a { color: #428bca; }
</style>
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<script>
$(function(){
$('.options').tablesorter({
widthFixed: true,
widgets: ['stickyHeaders']
});
});
</script>
<style id="css">/*** custom css only popup ***/
.columnSelectorWrapper {
position: relative;
margin: 10px 0;
display: inline-block;
}
.columnSelector, .hidden {
display: none;
}
.columnSelectorButton {
background: #99bfe6;
border: #888 1px solid;
color: #111;
border-radius: 5px;
padding: 5px;
}
#colSelect1:checked + label {
background: #5797d7;
border-color: #555;
}
#colSelect1:checked ~ #columnSelector {
display: block;
}
.columnSelector {
width: 120px;
position: absolute;
top: 30px;
padding: 10px;
background: #fff;
border: #99bfe6 1px solid;
border-radius: 5px;
}
.columnSelector label {
display: block;
}
.columnSelector label:nth-child(1) {
border-bottom: #99bfe6 solid 1px;
margin-bottom: 5px;
}
.columnSelector input {
margin-right: 5px;
}
.columnSelector .disabled {
color: #ddd;
}
/*** Bootstrap popover ***/
#popover-target label {
margin: 0 5px;
display: block;
}
#popover-target input {
margin-right: 5px;
}
.popover {
margin-top: -65px; /* adjust popover position */
}
</style>
<script id="js">$(function() {
/*** custom css only button popup ***/
$(".custom-popup").tablesorter({
theme: 'blue',
widgets: ['zebra', 'columnSelector', 'stickyHeaders'],
widgetOptions : {
// target the column selector markup
columnSelector_container : $('#columnSelector'),
// column status, true = display, false = hide
// disable = do not display on list
columnSelector_columns : {
0: 'disable' /* set to disabled; not allowed to unselect it */
},
// remember selected columns (requires $.tablesorter.storage)
columnSelector_saveColumns: true,
// container layout
columnSelector_layout : '<label><input type="checkbox">{name}</label>',
// data attribute containing column name to use in the selector container
columnSelector_name : 'data-selector-name',
/* Responsive Media Query settings */
// enable/disable mediaquery breakpoints
columnSelector_mediaquery: true,
// toggle checkbox name
columnSelector_mediaqueryName: 'Auto: ',
// breakpoints checkbox initial setting
columnSelector_mediaqueryState: true,
// responsive table hides columns with priority 1-6 at these breakpoints
// see http://view.jquerymobile.com/1.3.2/dist/demos/widgets/table-column-toggle/#Applyingapresetbreakpoint
// *** set to false to disable ***
columnSelector_breakpoints : [ '20em', '30em', '40em', '50em', '60em', '70em' ],
// data attribute containing column priority
// duplicates how jQuery mobile uses priorities:
// http://view.jquerymobile.com/1.3.2/dist/demos/widgets/table-column-toggle/
columnSelector_priority : 'data-priority'
}
});
/*** Bootstrap popover demo ***/
$('#popover')
.popover({
placement: 'right',
html: true, // required if content has HTML
content: '<div id="popover-target"></div>'
})
// bootstrap popover event triggered when the popover opens
.on('shown.bs.popover', function () {
// call this function to copy the column selection code into the popover
$.tablesorter.columnSelector.attachTo( $('.bootstrap-popup'), '#popover-target');
});
// initialize column selector using default settings
// note: no container is defined!
$(".bootstrap-popup").tablesorter({
theme: 'blue',
widgets: ['zebra', 'columnSelector', 'stickyHeaders']
});
});
</script>
</head>
<body>
<div id="banner">
<h1>table<em>sorter</em></h1>
<h2>Column Selector Widget (beta)</h2>
<h3>Flexible client-side table sorting</h3>
<a href="index.html">Back to documentation</a>
</div>
<div id="main">
<p></p>
<br>
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<div id="root" class="accordion">
<h3><a href="#">Notes</a></h3>
<div>
<ul>
<li>
In <span class="version">v2.17.0</span>, a method to refresh the column selector was added.<br>
<br>
</li>
<li>This widget will <strong>only work</strong> in tablesorter version 2.8+ and jQuery version 1.7+.</li>
<li>This widget may not work properly if the table header includes rows with row or column spans.</li>
<li>The responsive part of this widget
<ul>
<li>Uses similar parameters as those used by jQuery mobile to set <a href="http://view.jquerymobile.com/1.4.0/demos/table-column-toggle/">column priority</a>.</li>
<li>The column priorities range from 1 to 6, with 1 having the highest priority. As the browser window shrinks, lower priority (higher numbers) columns will be hidden first until all numbered priority columns are hidden.</li>
<li>Any named data-priority, other than the numbers 1 - 6, (e.g. "critical" or "persistent") will be treated as a column which <em>will not be included</em> in the column selector.</li>
<li>Note that this widget uses media queries, which <a href="http://caniuse.com/#search=media">will not work in IE8 and older browsers</a>.</li>
</ul>
</li>
<li>The selector code uses css selectors, for optimal speed, to hide/show columns. These selectors <a href="http://caniuse.com/#search=nth-child">will not work in IE8 and older browsers</a>.</li>
<li>The column button &amp; popup is completely customizable, and in this demo it includes css that may not work properly in older versions of IE.</li>
</ul>
</div>
<h3><a href="#">Options</a></h3>
<div>
<h4>Column selector widget default options (added inside of tablesorter <code>widgetOptions</code>)</h4>
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<div>
<span class="label label-info">TIP!</span> Click on the link in the function column to reveal full details (or <a href="#" class="toggleAll">toggle</a>|<a href="#" class="showAll">show</a>|<a href="#" class="hideAll">hide</a> all) or double click to update the browser location.
</div>
<table class="options tablesorter-blue" data-sortlist="[[0,0]]">
<thead>
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<tr><th>Option</th><th class="sorter-false">Description</th></tr>
</thead>
<tbody>
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<tr id="column-selector-container">
<td><a href="#" class="permalink">columnSelector_container</a></td>
<td>
Target an element within the current page where the column selector will be inserted.
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<div class="collapsible">
<br>
<ul>
<li>This setting is optional. If not set, you can use the following function to attach it to another element - see the Bootstrap example below
<pre class="prettyprint lang-js">$.tablesorter.columnSelector.attachTo( $('table'), '.selector-target' );</pre>
</li>
<li>This can be either a jQuery selector string ( e.g. <code>'#columnSelector'</code> )</li>
<li>or, a jQuery object ( e.g. <code>$('#columnSelector')</code> ).</li>
</ul>
Default value: <code>null</code>
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</div>
</td>
</tr>
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<tr id="column-selector-columns">
<td><a href="#" class="permalink">columnSelector_columns</a></td>
<td>
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Assigns a column status for each selector
<div class="collapsible">
<br>
<ul>
<li>To disable, or remove a column from the column selector, include the key word <code>&quot;disable&quot;</code> - this is one of many ways to remove a column from the column selector popup</li>
<li>Set a column status to <code>true</code> to initially display a column. This is the default for undefined columns.</li>
<li>Set a column status to <code>false</code> to initially hide a column.</li>
<li>Examples:
<pre class="prettyprint lang-js">widgetOptions : {
columnSelector_columns : {
0 : &quot;disable&quot;, /* disable; i.e. remove column from selector */
1 : false, /* start with column hidden */
2 : true, /* start with column visible; default for undefined columns */
}
}</pre></li>
<li>
<span class="label label-warning">*NOTE*</span> Prior to v2.15.6, using these extra methods and setting a column to "false" would remove it from the selector. Now, it is more consistent with this columns option - set the appropriate method to "disable" to remove a column, "false" to initially hide a column and "true" to keep the column in an initially visible state.<br>
<br>
In <span class="version">v2.15.6</span>, the following methods in order of priority are now available (set to true, false or disable):
<ul>
<li>jQuery data <code>data-columnSelector="true"</code> or <code>data-columnSelector="false"</code>.</li>
<li>metadata <code>class=&quot;{ columnSelector : true }&quot;</code> or <code>class=&quot;{ columnSelector : false }&quot;</code>.</li>
<li>headers option <code>headers : { 0 : { columnSelector: true } }</code> or <code>headers : { 0 : { columnSelector: false } }</code>.</li>
<li>header class name <code>class=&quot;columnSelector-true&quot;</code> or <code>class=&quot;columnSelector-false&quot;</code>.</li>
</ul>
</li>
</ul>
<span class="label label-warning">*NOTE*</span> Setting a column to initially be visible (<code>true</code>) or invisible (<code>false</code>) will be overridden by the users saved selections if the <code>columnSelector_saveColumns</code> option is <code>true</code>.<br>
<br>
Default value: <code>{}</code>; empty object
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</div>
</td>
</tr>
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<tr id="column-selector-save-columns">
<td><a href="#" class="permalink">columnSelector_saveColumns</a></td>
<td>Save the current manually set column status and the table's responsive ("auto") state (<span class="version updated">v2.15.7</span>).
<div class="collapsible">
<br>
This option requires the storage utility contained within the tablesorter widgets file (<code>jquery.tablesorter.widgets.js</code>).<br>
<br>
Default value: <code>true</code>
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</div>
</td>
</tr>
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<tr id="column-selector-layout">
<td><a href="#" class="permalink">columnSelector_layout</a></td>
<td>
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This option defines the markup used for each column selector within the popup.
<div class="collapsible">
<br>
The only available parameter is the <code>{name}</code> string which will be replaced with the appropriate column name/title.<br>
<br>
An <code>&lt;input type=&quot;checkbox&quot;&gt;</code> is required within this setting!<br>
<br>
Default value: <code>'&lt;label&gt;&lt;input type=&quot;checkbox&quot;&gt;{name}&lt;/label&gt;'</code>
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</div>
</td>
</tr>
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<tr id="column-selector-name">
<td><a href="#" class="permalink">columnSelector_name</a></td>
<td>
The data-attribute within the table header cell which contains an alternate column selector name.
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<div class="collapsible">
<br>
<ul>
<li>If the header cell does not have this attribute defined, the column selector name will be taken from the header cell internal text.</li>
<li>If defined, the text contained within this attribute will replace the <code>{name}</code> string within the layout option above.</li>
</ul>
Default value: <code>&quot;data-selector-name&quot;</code>
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</div>
</td>
</tr>
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<tr id="column-selector-mediaquery">
<td><a href="#" class="permalink">columnSelector_mediaquery</a></td>
<td>Set this option to add (<code>true</code>) or not add (<code>false</code>) the media query functionality of this widget.
<div class="collapsible">
<br>
Default value: <code>true</code>
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</div>
</td>
</tr>
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<tr id="column-selector-mediaquery-name">
<td><a href="#" class="permalink">columnSelector_mediaqueryName</a></td>
<td>When the media query checkbox is added (it also uses the <code>columnSelector_layout</code> markup), this is the name that is added.
<div class="collapsible">
<br>
Set as "Auto" to signify to the user that columns disappearing and/or reappearing is automatically done.<br>
<br>
Default value: <code>&quot;Auto: &quot;</code>
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</div>
</td>
</tr>
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<tr id="column-selector-mediaquery-state">
<td><a href="#" class="permalink">columnSelector_mediaqueryState</a></td>
<td>Set this option to <code>false</code> to start with the media query disabled (manual column selection mode).
<div class="collapsible">
<br>
Default value: <code>true</code>
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</div>
</td>
</tr>
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<tr id="column-selector-breakpoints">
<td><a href="#" class="permalink">columnSelector_breakpoints</a></td>
<td>This option defines the media query breakpoints with which to use when a column with the associated priority is hidden or revealed.
<div class="collapsible">
<br>
<ul>
<li>For example, the last entry &quot;70em&quot; (1,120px) is assigned to data-priority 6. When the browser width is below this dimension, all columns with a data-priority of six will be hidden. Then when a browser width less than &quot;60em&quot; (960px) is reached, all columns of data-priority 5 and above will be hidden. At &quot;50em&quot; (800px), all columns of data-priority 4 and above are hidden, etc.</li>
<li>Adjust these values as desired, but a <em>maximum</em> of six data-priorities is set.</li>
</ul>
Default value: <code>[ &quot;20em&quot;, &quot;30em&quot;, &quot;40em&quot;, &quot;50em&quot;, &quot;60em&quot;, &quot;70em&quot; ]</code>
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</div>
</td>
</tr>
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<tr id="column-selector-priority">
<td><a href="#" class="permalink">columnSelector_priority</a></td>
<td>
This is the assigned data-attribute which contains the defined data priority for a table column
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<div class="collapsible">
<br>
<ul>
<li>Values of 1 through 6 set the breakpoints of that particular column.</li>
<li>A value of 1 has the highest priority, meaning it is the last column(s) to be hidden when the browser width goes below &quot;20em&quot; (320px).</li>
<li>A value of 7 has the lowest priority, meaning it is the first column(s) to be hidden when the browser width goes below &quot;70em&quot; (1,120px).</li>
<li>Any named priority value, (e.g. "critical" or "persistent") will flag the widget to remove that column from the selector list.</li>
<li>Undefined priorities will default to a priority value of 1.</li>
</ul>
Default value: <code>&quot;data-priority&quot;</code>
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</div>
</td>
</tr>
</tbody>
</table>
</div>
<h3><a href="#">Methods</a></h3>
<div>
Refresh the breakpoints and selected columns using this method (<span class="version">v2.17.0</span>):<br>
<br>
<pre class="prettyprint lang-js">$('table').trigger('refreshColumnSelector');</pre>
</div>
<h3><a href="#">Removing a column from the selector</a></h3>
<div>
This is probably overkill, but there are numerous ways to remove a column from the selection popup (<span class="version updated">v2.15.6</span>):
<ul>
<li>Setting the <code>data-priority</code> to any non-numerical name (e.g. "critical" or "persistent").</li>
<li>Setting the column selector widget columns option <code>columnSelector_columns : { 0 : 'disable' }</code>.</li>
<li>The following methods in order of priority:
<ul>
<li>jQuery data <code>data-columnSelector="disable"</code>.</li>
<li>metadata <code>class=&quot;{ columnSelector : disable }&quot;</code>.</li>
<li>headers option <code>headers : { 0 : { columnSelector: disable } }</code>.</li>
<li>header class name <code>class=&quot;columnSelector-disable&quot;</code>.</li>
</ul>
</li>
</ul>
* Prior to v2.15.6, setting these methods to "false" would remove it from the selector. Now, they must be set to "disable" to remove the column from the selector, this was done to make it more consistent with the <code>columnSelector_columns</code> setting.
</div>
</div>
</p>
<h1>Demo</h1>
<h3>CSS only popup</h3>
<!-- This selector markup is completely customizable -->
<div class="columnSelectorWrapper">
<input id="colSelect1" type="checkbox" class="hidden">
<label class="columnSelectorButton" for="colSelect1">Column</label>
<div id="columnSelector" class="columnSelector">
<!-- this div is where the column selector is added -->
</div>
</div> (When "Auto" is set, the table becomes responsive; resize the browser window to see it work)
<table class="tablesorter custom-popup">
<thead>
<tr>
<th data-priority="critical">Name</th>
<!-- Remove column from selection popup by including -->
<!-- data-priority="Anything other than 1-6" OR data-column-selector="disable" OR class="columnSelector-disable" -->
<th class="columnSelector-disable">Major</th>
<!-- columnSelector-false will initially hide the column -->
<th class="columnSelector-false" data-priority="6" data-selector-name="Gender">Sex</th>
<th data-priority="4">English</th>
<th data-priority="5">Japanese</th>
<th data-priority="3">Calculus</th>
<th data-priority="2">Geometry</th>
</tr>
</thead>
<tfoot>
<tr><th>Name</th><th>Major</th><th>Sex</th><th>English</th><th>Japanese</th><th>Calculus</th><th>Geometry</th></tr>
</tfoot>
<tbody>
<tr><td>Student03</td><td>Languages</td><td>female</td><td>85</td><td>95</td><td>80</td><td>85</td></tr>
<tr><td>Student04</td><td>Languages</td><td>male</td><td>60</td><td>55</td><td>100</td><td>100</td></tr>
<tr><td>Student05</td><td>Languages</td><td>female</td><td>68</td><td>80</td><td>95</td><td>80</td></tr>
<tr><td>Student12</td><td>Mathematics</td><td>female</td><td>100</td><td>75</td><td>70</td><td>85</td></tr>
<tr><td>Student13</td><td>Languages</td><td>female</td><td>100</td><td>80</td><td>100</td><td>90</td></tr>
<tr><td>Student14</td><td>Languages</td><td>female</td><td>50</td><td>45</td><td>55</td><td>90</td></tr>
<tr><td>Student15</td><td>Languages</td><td>male</td><td>95</td><td>35</td><td>100</td><td>90</td></tr>
<tr><td>Student16</td><td>Languages</td><td>female</td><td>100</td><td>50</td><td>30</td><td>70</td></tr>
<tr><td>Student17</td><td>Languages</td><td>female</td><td>80</td><td>100</td><td>55</td><td>65</td></tr>
<tr><td>Student18</td><td>Mathematics</td><td>male</td><td>30</td><td>49</td><td>55</td><td>75</td></tr>
<tr><td>Student19</td><td>Languages</td><td>male</td><td>68</td><td>90</td><td>88</td><td>70</td></tr>
<tr><td>Student20</td><td>Mathematics</td><td>male</td><td>40</td><td>45</td><td>40</td><td>80</td></tr>
<tr><td>Student01</td><td>Languages</td><td>male</td><td>80</td><td>70</td><td>75</td><td>80</td></tr>
<tr><td>Student02</td><td>Mathematics</td><td>male</td><td>90</td><td>88</td><td>100</td><td>90</td></tr>
<tr><td>Student06</td><td>Mathematics</td><td>male</td><td>100</td><td>99</td><td>100</td><td>90</td></tr>
<tr><td>Student07</td><td>Mathematics</td><td>male</td><td>85</td><td>68</td><td>90</td><td>90</td></tr>
<tr><td>Student08</td><td>Languages</td><td>male</td><td>100</td><td>90</td><td>90</td><td>85</td></tr>
<tr><td>Student09</td><td>Mathematics</td><td>male</td><td>80</td><td>50</td><td>65</td><td>75</td></tr>
<tr><td>Student10</td><td>Languages</td><td>male</td><td>85</td><td>100</td><td>100</td><td>90</td></tr>
<tr><td>Student11</td><td>Languages</td><td>male</td><td>86</td><td>85</td><td>100</td><td>100</td></tr>
</tbody>
</table>
<h3>Bootstrap Popover</h3>
<!-- Bootstrap popover button -->
<button id="popover" type="button" class="btn btn-default">
Select Column
</button>
<table class="tablesorter bootstrap-popup">
<thead>
<tr>
<th data-priority="critical">Rank</th>
<th data-priority="3">First Name</th>
<th data-priority="critical">Last Name</th>
<th data-priority="4">Age</th>
<th data-priority="4">Total</th>
<th data-priority="5">Discount</th>
<th data-priority="6">Date</th>
</tr>
</thead>
<tbody>
<tr><td>1</td><td>Philip Aaron Wong</td><td>Johnson Sr Esq</td><td>25</td><td>$5.95</td><td>22%</td><td>Jun 26, 2004 7:22 AM</td></tr>
<tr><td>11</td><td>Aaron</td><td>Hibert</td><td>12</td><td>$2.99</td><td>5%</td><td>Aug 21, 2009 12:21 PM</td></tr>
<tr><td>12</td><td>Brandon Clark</td><td>Henry Jr</td><td>51</td><td>$42.29</td><td>18%</td><td>Oct 13, 2000 1:15 PM</td></tr>
<tr><td>111</td><td>Peter</td><td>Parker</td><td>28</td><td>$9.99</td><td>20%</td><td>Jul 6, 2006 8:14 AM</td></tr>
<tr><td>21</td><td>John</td><td>Hood</td><td>33</td><td>$19.99</td><td>25%</td><td>Dec 10, 2002 5:14 AM</td></tr>
<tr><td>013</td><td>Clark</td><td>Kent Sr.</td><td>18</td><td>$15.89</td><td>44%</td><td>Jan 12, 2003 11:14 AM</td></tr>
<tr><td>005</td><td>Bruce</td><td>Almighty Esq</td><td>45</td><td>$153.19</td><td>44%</td><td>Jan 18, 2021 9:12 AM</td></tr>
<tr><td>10</td><td>Alex</td><td>Dumass</td><td>13</td><td>$5.29</td><td>4%</td><td>Jan 8, 2012 5:11 PM</td></tr>
<tr><td>16</td><td>Jim</td><td>Franco</td><td>24</td><td>$14.19</td><td>14%</td><td>Jan 14, 2004 11:23 AM</td></tr>
<tr><td>166</td><td>Bruce Lee</td><td>Evans</td><td>22</td><td>$13.19</td><td>11%</td><td>Jan 18, 2007 9:12 AM</td></tr>
<tr><td>100</td><td>Brenda Dexter</td><td>McMasters</td><td>18</td><td>$55.20</td><td>15%</td><td>Feb 12, 2010 7:23 PM</td></tr>
<tr><td>55</td><td>Dennis</td><td>Bronson</td><td>65</td><td>$123.00</td><td>32%</td><td>Jan 20, 2001 1:12 PM</td></tr>
<tr><td>9</td><td>Martha</td><td>delFuego</td><td>25</td><td>$22.09</td><td>17%</td><td>Jun 11, 2011 10:55 AM</td></tr>
</tbody>
</table>
<h1>Css</h1>
<div id="css">
<pre class="prettyprint lang-css"></pre>
</div>
<h1>HTML</h1>
<div>
<pre class="prettyprint lang-html">&lt;h3&gt;CSS only popup&lt;/h3&gt;
&lt;!-- This selector markup is completely customizable --&gt;
&lt;div class=&quot;columnSelectorWrapper&quot;&gt;
&lt;input id=&quot;colSelect1&quot; type=&quot;checkbox&quot; class=&quot;hidden&quot;&gt;
&lt;label class=&quot;columnSelectorButton&quot; for=&quot;colSelect1&quot;&gt;Column&lt;/label&gt;
&lt;div id=&quot;columnSelector&quot; class=&quot;columnSelector&quot;&gt;
&lt;!-- this div is where the column selector is added --&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;table class=&quot;tablesorter custom-popup&quot;&gt;
&lt;thead&gt;
&lt;tr&gt;
&lt;th data-priority=&quot;critical&quot;&gt;Name&lt;/th&gt;
&lt;!-- Remove column from selection popup by including --&gt;
&lt;!-- data-priority=&quot;Anything other than 1-6&quot; OR data-column-selector=&quot;disable&quot; OR class=&quot;columnSelector-disable&quot; --&gt;
&lt;th class=&quot;columnSelector-disable&quot;&gt;Major&lt;/th&gt;
&lt;!-- columnSelector-false will initially hide the column --&gt;
&lt;th class=&quot;columnSelector-false&quot; data-priority=&quot;6&quot; data-selector-name=&quot;Gender&quot;&gt;Sex&lt;/th&gt;
&lt;th data-priority=&quot;4&quot;&gt;English&lt;/th&gt;
&lt;th data-priority=&quot;5&quot;&gt;Japanese&lt;/th&gt;
&lt;th data-priority=&quot;3&quot;&gt;Calculus&lt;/th&gt;
&lt;th data-priority=&quot;2&quot;&gt;Geometry&lt;/th&gt;
&lt;/tr&gt;
&lt;/thead&gt;
&lt;tfoot&gt;
&lt;tr&gt;&lt;th&gt;Name&lt;/th&gt;&lt;th&gt;Major&lt;/th&gt;&lt;th&gt;Sex&lt;/th&gt;&lt;th&gt;English&lt;/th&gt;&lt;th&gt;Japanese&lt;/th&gt;&lt;th&gt;Calculus&lt;/th&gt;&lt;th&gt;Geometry&lt;/th&gt;&lt;/tr&gt;
&lt;/tfoot&gt;
&lt;tbody&gt;
&lt;!-- ... --&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;h3&gt;Bootstrap Popover&lt;/h3&gt;
&lt;!-- Bootstrap popover button --&gt;
&lt;button id=&quot;popover&quot; type=&quot;button&quot; class=&quot;btn btn-default&quot;&gt;
Select Column
&lt;/button&gt;
&lt;table class=&quot;tablesorter bootstrap-popup&quot;&gt;
&lt;thead&gt;
&lt;tr&gt;
&lt;th data-priority=&quot;critical&quot;&gt;Rank&lt;/th&gt;
&lt;th data-priority=&quot;3&quot;&gt;First Name&lt;/th&gt;
&lt;th data-priority=&quot;critical&quot;&gt;Last Name&lt;/th&gt;
&lt;th data-priority=&quot;4&quot;&gt;Age&lt;/th&gt;
&lt;th data-priority=&quot;4&quot;&gt;Total&lt;/th&gt;
&lt;th data-priority=&quot;5&quot;&gt;Discount&lt;/th&gt;
&lt;th data-priority=&quot;6&quot;&gt;Date&lt;/th&gt;
&lt;/tr&gt;
&lt;/thead&gt;
&lt;tbody&gt;
&lt;!-- ... --&gt;
&lt;/tbody&gt;
&lt;/table&gt;</pre>
</div>
<h1>Javascript</h1>
<div id="javascript">
<pre class="prettyprint lang-js"></pre>
</div>
</div>
</body>
</html>