Файл: Main Website Files/assets/bower_components/datatables-plugins/api/fnGetTd.js
Строк: 106
<?php
/**
* Get a `dt-tag td` node from a row, taking into account column visibility.
* While getting a `dt-tag td` node is easy when it is visible on the page by
* using normal DOM methods, jQuery or whatever, it becomes a lot more
* complicated when taking into account hidden rows and columns. This function
* can be used to overcome these difficulties.
*
* DataTables 1.10+'s new API provides the `dt-api cell()` and `dt-api cells()`
* methods which are preferable for use over this method. As such this method is
* marked deprecated, but is available for use with legacy version of
* DataTables. Please use the new API if you are used DataTables 1.10 or newer.
*
* @name fnGetTd
* @summary Get the `dt-tag td` element for a cell.
* @author [Allan Jardine](http://sprymedia.co.uk)
* @deprecated
*
* @param {node} mTr `dt-tag tr` element to get the `dt-tag td` of
* @param {integer} iTd Column index to get the node of
* @param {boolean} bVisOnly Consider visible columns only
* @returns {node} `dt-tag td` element in question
*
* @example
* $(document).ready(function() {
* var table = $('#example').dataTable();
*
* // Sort in the order that was origially in the HTML
* var nTd = table.fnGetTd( $('#example tbody tr:eq(1)')[0], 1 );
* console.log( nTd );
* } );
*/
jQuery.fn.dataTableExt.oApi.fnGetTd = function ( oSettings, mTr, iTd, bVisOnly )
{
/* Take either a TR node or aoData index as the mTr property */
var iRow = (typeof mTr == 'object') ?
oSettings.oApi._fnNodeToDataIndex(oSettings, mTr) : mTr;
if ( typeof bVisOnly == 'undefined' && !bVisOnly )
{
/* Looking at both visible and hidden TD elements - convert to visible index, if not present
* then it must be hidden. Return as appropriate
*/
var iCalcVis = oSettings.oApi._fnColumnIndexToVisible( oSettings, iTd );
if ( iCalcVis !== null )
{
return oSettings.aoData[ iRow ].nTr.getElementsByTagName('td')[ iCalcVis ];
}
else
{
return oSettings.aoData[ iRow ]._anHidden[ iTd ];
}
}
else
{
/* Only looking at visible TD elements, so just use getElements... */
return oSettings.aoData[ iRow ].nTr.getElementsByTagName('td')[ iTd ];
}
};
?>