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Revision Autor Zeilennr. Zeile
8 lars 1 
/**
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 * Search through a table looking for a given string (optionally the search
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 * can be restricted to a single column). The return value is an array with
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 * the data indexes (from DataTables' internal data store) for any rows which
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 * match.
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 *
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 *  @name fnFindCellRowIndexes
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 *  @summary Search for data, returning row indexes
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 *  @author [Allan Jardine](http://sprymedia.co.uk)
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 *
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 *  @param {string} sSearch Data to search for
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 *  @param {integer} [iColumn=null] Limit search to this column
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 *  @returns {array} Array of row indexes with this data
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 *
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 *  @example
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 *    $(document).ready(function() {
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 *        var table = $('#example').dataTable();
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 *
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 *        var a = table.fnFindCellRowIndexes( '1.7' ); // Search all columns
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 *
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 *        var b = table.fnFindCellRowIndexes( '1.7', 3 );  // Search only column 3
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 *    } );
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 */
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jQuery.fn.dataTableExt.oApi.fnFindCellRowIndexes = function ( oSettings, sSearch, iColumn )
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{
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	var
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		i,iLen, j, jLen, val,
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		aOut = [], aData,
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		columns = oSettings.aoColumns;
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	for ( i=0, iLen=oSettings.aoData.length ; i<iLen ; i++ )
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	{
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		aData = oSettings.aoData[i]._aData;
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		if ( iColumn === undefined )
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		{
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			for ( j=0, jLen=columns.length ; j<jLen ; j++ )
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			{
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				val = this.fnGetData(i, j);
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				if ( val == sSearch )
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				{
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					aOut.push( i );
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				}
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			}
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		}
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		else if (this.fnGetData(i, iColumn) == sSearch )
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		{
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			aOut.push( i );
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		}
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	}
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	return aOut;
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};