tablesorter/docs/example-widget-sort-to-hash.html
2015-10-31 11:06:09 -05:00

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>jQuery plugin: Tablesorter 2.0 - Sort2Hash 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.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>
<script src="../js/widgets/widget-sort2Hash.js"></script>
<link rel="stylesheet" href="../addons/pager/jquery.tablesorter.pager.css">
<script src="../js/widgets/widget-pager.js"></script>
<script id="js">$(function() {
$( 'table' ).tablesorter({
theme: 'blue',
widgets: [ 'zebra', 'sort2Hash', 'filter' ],
widgetOptions : {
// hash prefix
sort2Hash_hash : '#',
// don't '#' or '=' here
sort2Hash_separator : ',',
// this option > table ID > table index on page
sort2Hash_tableId : null,
// data attribute containing alternate header text
sort2Hash_headerTextAttr : 'data-header',
// direction text shown in the URL e.g. [ 'asc', 'desc' ]
sort2Hash_directionText : [ 0, 1 ], // default values
// if true, override saveSort widget sort, if used & stored sort is available
sort2Hash_overrideSaveSort : true, // default = false
sort2Hash_encodeHash : null,
/* how to use encodeHash
sort2Hash_encodeHash : function( config, tableId, component, value, rawValue ) {
// config = table.config settings
// tableId = processed table ID
// component: 'sort', 'page', 'size' or 'filter'
// value = string value that has encodeURIComponent applied
// rawValue = value ( array or number )
// return false to let the widget encode the string
return '&' + component + '[' + tableId + ']=' + value;
},
*/
sort2Hash_decodeHash : null,
/*
sort2Hash_decodeHash : function( config, tableId, component ) {
// config = table.config settings
// tableId = processed table ID
// component: 'sort', 'page', 'size' or 'filter'
// return false to let the widget decode the hash
var regex = new RegExp( '[\\#&]' + component + '\\[' + tableId + '\\]=([^&]*)' ),
result = regex.exec( window.location.hash );
return result ? decodeURIComponent( result[1] ) : '';
}
*/
sort2Hash_cleanHash : null,
/*
sort2Hash_cleanHash : function( config, tableId, component, hash ) {
var index,
result = [],
regex = new RegExp( component + '\\[' + tableId + '\\]=([^&]*)' );
parts = ( hash || '' ).slice(1).split( '&' ),
len = parts.length,
for ( index = 0; index < len; index++ ) {
if ( !regex.test( parts[ index ] ) ) {
result.push( parts[ index ] );
}
}
// if we still have something left, join the components back together
// and return it so the next component can be processed
// we don't update the window.location.hash, or the page jumps to the top!
return result.length ? c.widgetOptions.sort2Hash_hash + result.join( '&' ) : '';
}
*/
pager_output : '{startRow:input} to {endRow} ({filteredRows})',
pager_size : 2
}
});
});</script>
</head>
<body>
<div id="banner">
<h1>table<em>sorter</em></h1>
<h2>Sort2Hash 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>
<div id="root" class="accordion">
<h3><a href="#">Notes</a></h3>
<div>
<ul>
<li>In <span class="version">v2.24.0</span>, lots of changes were made:
<ul>
<li>Removed <code class="alert">sort2Hash_useHeaderText</code> and <code class="alert">sort2Hash_processHeaderText</code> options.</li>
<li>Added <code>sort2Hash_headerTextAttr</code> option to replace the above two options.</li>
<li>Added <code>sort2Hash_encodeHash</code>, <code>sort2Hash_decodeHash</code> and <code>sort2Hash_cleanHash</code> options to allow custom value to hash processing.</li>
<li>This widget now works with the pager &amp; filter, so the hash now includes pager current page, pager page size and current filters in the hash.</li>
<li>Lots of internal tweaks.</li>
</ul>
</li>
<li>Added <span class="version">v2.22.4</span>. Instead of using the <a href="example-widget-savesort.html">saveSort</a> widget, this widget updates the hash tag to allow saving &amp; sharing a sort applied to a tablesorter table.</li>
<li>Sort the tables in the demo below. Notice the changes made to the location hash, then reload the page to have the hash applied to the tables.</li>
<li>This widget requires jQuery version 1.7+.</li>
<li>This widget does NOT work with tablesorter v2.0.5.</li>
</ul>
</div>
<h3><a href="#">Options</a></h3>
<div>
<h3>Sort2Hash widget default options (added inside of tablesorter <code>widgetOptions</code>)</h3>
<div class="tip">
<span class="label label-info">TIP!</span> Click on the link in the option 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="tablesorter-blue options">
<thead>
<tr><th>Option</th><th>Default</th><th class="sorter-false">Description</th></tr>
</thead>
<tbody>
<tr id="sort2hash_hash">
<td><span class="permalink">sort2hash_hash</span></td>
<td><code>'#'</code></td>
<td>
The hash should always be there. This option was added to allow setting extra hash parameters and/or hashbang or whatever.
</td>
</tr>
<tr id="sort2hash_separator">
<td><a href="#" class="permalink">sort2Hash_separator</a></td>
<td><code>','</code></td>
<td>
Change the hash separator using this option. There are some limitations.
<div class="collapsible">
<br>
In the location hash, the sort parameters are added as <code>&tableID=column,direction, ... ,column,direction</code> (no spaces). This option allows changing the column-direction separator, a comma by default, into the chosen separator.
<p><span class="label alert">*NOTE*</span> Do not set this option to use a hash (<code>#</code>), ampersand (<code>&</code>) or equal sign (<code>=</code>) as it will interfere with how the hash parameters are set up.</p>
</div>
</td>
</tr>
<tr id="sort2hash_tableid">
<td><a href="#" class="permalink">sort2Hash_tableId</a></td>
<td><code>null</code></td>
<td>
Set an ID here to override the table id attribute.
<div class="collapsible">
<br>
In the location hash, the sort parameters are added as <code>&tableID=column,direction, ... ,column,direction</code> (no spaces). The <code>tableID</code> is set by this option.
<p>This option setting is prioritized over the actual table ID attribute. If neither are set, the <code>tableID</code> will be set as the table's zero-based index on the page.</p>
<pre class="prettyprint">sort2Hash_tableID &gt; table.id attribute &gt; table index</pre>
</div>
</td>
</tr>
<tr id="sort2hash_headertextattr">
<td><a href="#" class="permalink">sort2Hash_headerTextAttr</a></td>
<td><code>'data-header'</code></td>
<td>
Data attribute on header cell containing alternate column identifier added to location hash.
<div class="collapsible">
<br>
This option replaces both <code>sort2Hash_useHeaderText</code> and <code>sort2Hash_processHeaderText</code> options.
<p>The contents of this attribute will be used in the hash to identify a sorted column.</p>
<p>Use the header attribute as follows:</p>
<pre class="prettyprint lang-js">&lt;th data-header="first"&gt;First Name&lt;/th&gt;</pre>
</div>
</td>
</tr>
<tr id="sort2hash_directiontext">
<td><a href="#" class="permalink">sort2Hash_directionText</a></td>
<td><code>[ 0, 1 ]</code></td>
<td>
Set the direction text shown in the URL.
<div class="collapsible">
<br>
Only the first two values will be used from this array. The first value is assigned to ascending sorts and the second is assigned to descending sorts.
<p>Use the option as follows:</p>
<pre class="prettyprint lang-js">sort2Hash_directionText : [ 'asc', 'desc' ]</pre>
<span class="label warning">*NOTE*</span> When converting the hash into a value, if the direction hash does not match the second value (<code>'desc'</code> in the example above), it will fallback to an ascending sort no matter what text in contained within the first value.
</div>
</td>
</tr>
<tr id="sort2hash_overridesavesort">
<td><span class="permalink">sort2Hash_overrideSaveSort</span></td>
<td><code>false</code></td>
<td>if <code>true</code>, the hash sort will override any stored sort (saveSort widget).</td>
</tr>
<tr id="sort2hash_encodehash">
<td><a href="#" class="permalink">sort2Hash_encodeHash</a></td>
<td><code>null</code></td>
<td>
Add a function to create a custom hash.
<div class="collapsible">
<br>
The following example is a duplicate of the internal code that encodes the hash. Adapt to fit your needs:
<pre class="prettyprint lang-js">sort2Hash_encodeHash : function( config, tableId, component, value, rawValue ) {
// config = table.config settings
// tableId = processed table ID
// component: 'sort', 'page', 'size' or 'filter'
// value = string value that has encodeURIComponent applied
// rawValue = value ( array or number )
// return false to let the widget encode the string
return '&' + component + '[' + tableId + ']=' + value;
}</pre>
Return a string to add to the <code>window.location.hash</code> directly.
<p>If this function returns <code>false</code>, then the internal code will encode the hash for that component. This was done in case only one parameter needs special handling:</p>
<pre class="prettyprint lang-js">sort2Hash_encodeHash : function( config, tableId, component, value, rawValue ) {
// only the filter gets special handling
if ( component === 'filter' ) {
// if working with rawValue, make sure to use
// encodeURIComponent on the results
var newValue = encodeURIComponent( rawValue.join( '--' ) );
return tableId + 'filter=' + newValue;
}
return false;
}</pre>
</div>
</td>
</tr>
<tr id="sort2hash_decodehash">
<td><a href="#" class="permalink">sort2Hash_decodeHash</a></td>
<td><code>null</code></td>
<td>
Add a function to process a custom hash.
<div class="collapsible">
<br>
The following example is a duplicate of the internal code that decodes the hash. Adapt to fit your needs:
<pre class="prettyprint lang-js">sort2Hash_decodeHash : function( config, tableId, component ) {
// config = table.config settings
// tableId = processed table ID
// component: 'sort', 'page', 'size' or 'filter'
// return false to let the widget decode the hash
var regex = new RegExp( '[\\#&]' + component + '\\[' + tableId + '\\]=([^&]*)' ),
result = regex.exec( window.location.hash );
return result ? result[1] : '';
}</pre>
Return the component value or an empty string.
<p>If this function returns <code>false</code>, then the internal code will attempt to decode the hash for that component. This was done in case only one parameter needs special handling:</p>
<pre class="prettyprint lang-js">sort2Hash_decodeHash : function( config, tableId, component ) {
// only the filter gets special handling
var result, regex;
if ( component === 'filter' ) {
regex = new RegExp( '[\\#&]' + tableId + 'filter=([^&]*)' );
result = regex.exec( window.location.hash );
// make sure to use decodeURIComponent on the result
return result ? decodeURIComponent( result[1] ) : '';
}
return false;
}</pre>
</div>
</td>
</tr>
<tr id="sort2hash_cleanhash">
<td><a href="#" class="permalink">sort2Hash_cleanHash</a></td>
<td><code>null</code></td>
<td>
Add a function to remove a custom hash
<div class="collapsible">
<br>
The following example is a duplicate of the internal code that removes unused values in the hash. Adapt to fit your needs:
<pre class="prettyprint lang-js">sort2Hash_cleanHash : function( config, tableId, component, hash ) {
var index,
result = [],
// regular expression to match the component & value
regex = new RegExp( component + '\\[' + tableId + '\\]=([^&]*)' );
// split hash into component parts
parts = ( hash || '' ).slice(1).split( '&' ),
len = parts.length,
// cycle through each component part
for ( index = 0; index < len; index++ ) {
// if the component doesn't match the regular expression...
if ( !regex.test( parts[ index ] ) ) {
// then save it
result.push( parts[ index ] );
}
}
// if we still have something left, join the components back together
// and return it so the next component can be processed
// we don't update the window.location.hash, or the page jumps to the top!
return result.length ? c.widgetOptions.sort2Hash_hash + result.join( '&' ) : '';
}</pre>
Return a string of the remaining components or an empty string.
<p>If this function returns <code>false</code>, then the internal code will attempt to clean the hash for that component. This was done in case only one parameter needs special handling:</p>
<pre class="prettyprint lang-js">sort2Hash_cleanHash : function( config, tableId, component, hash ) {
if ( component === 'filter' ) {
var index,
result = [],
regex = new RegExp( tableId + 'filter=([^&]*)' );
parts = ( hash || '' ).slice(1).split( '&' ),
len = parts.length,
for ( index = 0; index < len; index++ ) {
if ( !regex.test( parts[ index ] ) ) {
result.push( parts[ index ] );
}
}
return result.length ? c.widgetOptions.sort2Hash_hash + result.join( '&' ) : '';
}
return false;
}</pre>
</div>
</td>
</tr>
</tbody>
<!-- non-sorting tbody -->
<tbody id="deprecated" class="tablesorter-infoOnly">
<tr><th colspan="5">Deprecated/Removed Options</th></tr>
</tbody>
<tbody>
<tr id="sort2hash_useheadertext">
<td><a href="#" class="permalink alert">sort2Hash_useHeaderText</a></td>
<td><code>false</code></td>
<td>
This option has been <span class="label alert">removed</span> in v2.24.0! It has been replaced by <a href="#"><code>sort2Hash_headerTextAttr</code></a>.
<div class="collapsible">
<p>If <code>true</code>, text from the header is used instead of a zero-based column index.</p>
Please be aware that if the column text contains spaces or special characters, they will be encoded in the URL. So, <code>"First &#xa3;$&#x20ac;&#x00a4;&#x00a5;&#xa2; Name"</code> will become <code>"First%20%C2%A3$%E2%82%AC%C2%A4%C2%A5%C2%A2%20Name"</code>. This would make the hash very difficult to read.
<p>Further processing of this header cell text can be done using the <code>sort2Hash_processHeaderText</code> function.</p>
</div>
</td>
</tr>
<tr id="sort2hash_processheadertext">
<td><a href="#" class="permalink alert">sort2Hash_processHeaderText</a></td>
<td><code>null</code></td>
<td>
This option has been <span class="label alert">removed</span> in v2.24.0! It has been replaced by <a href="#"><code>sort2Hash_headerTextAttr</code></a>.
<div class="collapsible">
<p>If the <code>sort2Hash_useHeaderText</code> option is <code>true</code>, a function here will further process the header cell text.</p>
Use this function to perform any processing on the header cell text, as desired.
<p>At this point, the header cell text has not been encoded.</p>
<p>Here is one example:</p>
<pre class="prettyprint lang-js">sort2Hash_processHeaderText : function( text, config, columnIndex ) {
// remove all non-alphanumeric characters (including spaces)
return text.replace( /[^a-z0-9]/gi, '' );
}</pre>
Another example:
<pre class="prettyprint lang-js">sort2Hash_processHeaderText : function( text, config, columnIndex ) {
// completely custom text to use for the hash
// this method assumes that the table layout is constant
// (i.e. columns are not added, removed or rearranged)
return [ 'first', 'last', 'age', 'total', 'disc', 'date' ][ columnIndex ];
}</pre>
</div>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<h1>Demo</h1>
<div id="demo"><h3>Basic Usage <sup class="results">&dagger;</sup></h3>
<table>
<thead>
<tr>
<th>First Name</th>
<th>Last Name</th>
<th>Age</th>
<th>Total</th>
<th>Discount</th>
<th>Date</th>
</tr>
</thead>
<tbody>
<tr><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>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>Clark</td><td>Kent</td><td>18</td><td>$15.89</td><td>44%</td><td>Jan 12, 2003 11:14 AM</td></tr>
<tr><td>Bruce</td><td>Almighty</td><td>45</td><td>$153.19</td><td>44%</td><td>Jan 18, 2001 9:12 AM</td></tr>
<tr><td>Bruce</td><td>Evans</td><td>22</td><td>$13.19</td><td>11%</td><td>Jan 18, 2007 9:12 AM</td></tr>
</tbody>
</table>
<span class="results">&dagger;</span> <span class="xsmall">This table shows up as "table2" because there is no ID assigned, and it is the third table (zero-based index) on the page. The first table is in the "Options" section. The second is actually the stickyheader table for "Options".</span>
<h3>Data Header (Using symbols for headers)</h3>
<table id="second">
<thead>
<tr>
<th data-header="^">First Name (^)</th>
<th data-header="&">Last Name (&)</th>
<th data-header="#">Age (#)</th>
<th data-header="$">Total ($)</th>
<th data-header="%">Discount (%)</th>
<th data-header="*">Date (*)</th>
</tr>
</thead>
<tbody>
<tr><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>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>Clark</td><td>Kent</td><td>18</td><td>$15.89</td><td>44%</td><td>Jan 12, 2003 11:14 AM</td></tr>
<tr><td>Bruce</td><td>Almighty</td><td>45</td><td>$153.19</td><td>44%</td><td>Jan 18, 2001 9:12 AM</td></tr>
<tr><td>Bruce</td><td>Evans</td><td>22</td><td>$13.19</td><td>11%</td><td>Jan 18, 2007 9:12 AM</td></tr>
</tbody>
</table>
<hr>
<h3>Pager (page &amp; size)</h3>
<div class="pager">
<img src="../addons/pager/icons/first.png" class="first" alt="First" />
<img src="../addons/pager/icons/prev.png" class="prev" alt="Prev" />
<span class="pagedisplay"></span> <!-- this can be any element, including an input -->
<img src="../addons/pager/icons/next.png" class="next" alt="Next" />
<img src="../addons/pager/icons/last.png" class="last" alt="Last" />
<select class="pagesize" title="Select page size">
<option value="10">10</option>
<option value="20">20</option>
<option value="30">30</option>
<option value="all">All rows</option>
</select>
<select class="gotoPage" title="Select page number"></select>
</div>
<table id="third" class="widget-pager">
<thead>
<tr>
<th data-header="name">Name</th>
<th data-header="major">Major</th>
<th data-header="gender">Sex</th>
<th data-header="english">English</th>
<th data-header="japanese">Japanese</th>
<th data-header="calculus">Calculus</th>
<th data-header="geometry">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>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>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>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>
<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>Student21</td><td>Languages</td><td>male</td><td>50</td><td>45</td><td>100</td><td>100</td></tr>
<tr><td>Student22</td><td>Mathematics</td><td>male</td><td>100</td><td>99</td><td>100</td><td>90</td></tr>
<tr><td>Student23</td><td>Mathematics</td><td>male</td><td>82</td><td>77</td><td>0</td><td>79</td></tr>
<tr><td>Student24</td><td>Languages</td><td>female</td><td>100</td><td>91</td><td>13</td><td>82</td></tr>
<tr><td>Student25</td><td>Mathematics</td><td>male</td><td>22</td><td>96</td><td>82</td><td>53</td></tr>
<tr><td>Student26</td><td>Languages</td><td>female</td><td>37</td><td>29</td><td>56</td><td>59</td></tr>
<tr><td>Student27</td><td>Mathematics</td><td>male</td><td>86</td><td>82</td><td>69</td><td>23</td></tr>
<tr><td>Student28</td><td>Languages</td><td>female</td><td>44</td><td>25</td><td>43</td><td>1</td></tr>
<tr><td>Student29</td><td>Mathematics</td><td>male</td><td>77</td><td>47</td><td>22</td><td>38</td></tr>
<tr><td>Student30</td><td>Languages</td><td>female</td><td>19</td><td>35</td><td>23</td><td>10</td></tr>
<tr><td>Student31</td><td>Mathematics</td><td>male</td><td>90</td><td>27</td><td>17</td><td>50</td></tr>
<tr><td>Student32</td><td>Languages</td><td>female</td><td>60</td><td>75</td><td>33</td><td>38</td></tr>
<tr><td>Student33</td><td>Mathematics</td><td>male</td><td>4</td><td>31</td><td>37</td><td>15</td></tr>
<tr><td>Student34</td><td>Languages</td><td>female</td><td>77</td><td>97</td><td>81</td><td>44</td></tr>
<tr><td>Student35</td><td>Mathematics</td><td>male</td><td>5</td><td>81</td><td>51</td><td>95</td></tr>
<tr><td>Student36</td><td>Languages</td><td>female</td><td>70</td><td>61</td><td>70</td><td>94</td></tr>
<tr><td>Student37</td><td>Mathematics</td><td>male</td><td>60</td><td>3</td><td>61</td><td>84</td></tr>
<tr><td>Student38</td><td>Languages</td><td>female</td><td>63</td><td>39</td><td>0</td><td>11</td></tr>
<tr><td>Student39</td><td>Mathematics</td><td>male</td><td>50</td><td>46</td><td>32</td><td>38</td></tr>
<tr><td>Student40</td><td>Languages</td><td>female</td><td>51</td><td>75</td><td>25</td><td>3</td></tr>
<tr><td>Student41</td><td>Mathematics</td><td>male</td><td>43</td><td>34</td><td>28</td><td>78</td></tr>
<tr><td>Student42</td><td>Languages</td><td>female</td><td>11</td><td>89</td><td>60</td><td>95</td></tr>
<tr><td>Student43</td><td>Mathematics</td><td>male</td><td>48</td><td>92</td><td>18</td><td>88</td></tr>
<tr><td>Student44</td><td>Languages</td><td>female</td><td>82</td><td>2</td><td>59</td><td>73</td></tr>
<tr><td>Student45</td><td>Mathematics</td><td>male</td><td>91</td><td>73</td><td>37</td><td>39</td></tr>
<tr><td>Student46</td><td>Languages</td><td>female</td><td>4</td><td>8</td><td>12</td><td>10</td></tr>
<tr><td>Student47</td><td>Mathematics</td><td>male</td><td>89</td><td>10</td><td>6</td><td>11</td></tr>
<tr><td>Student48</td><td>Languages</td><td>female</td><td>90</td><td>32</td><td>21</td><td>18</td></tr>
<tr><td>Student49</td><td>Mathematics</td><td>male</td><td>42</td><td>49</td><td>49</td><td>72</td></tr>
<tr><td>Student50</td><td>Languages</td><td>female</td><td>56</td><td>37</td><td>67</td><td>54</td></tr>
</tbody>
</table>
</div>
<h1>Javascript</h1>
<div id="javascript">
<pre class="prettyprint lang-javascript"></pre>
</div>
<h1>HTML</h1>
<div id="html">
<pre class="prettyprint lang-html"></pre>
</div>
</div>
</body>
</html>