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/**
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* Get a list of all TR nodes in the table which are not currently visible
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* (useful for building forms).
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* @name fnGetHiddenNodes
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* @anchor fnGetHiddenNodes
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* @author <a href="http://sprymedia.co.uk">Allan Jardine</a>
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*/
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$.fn.dataTableExt.oApi.fnGetHiddenNodes = function ( oSettings )
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{
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/* Note the use of a DataTables 'private' function thought the 'oApi' object */
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var anNodes = this.oApi._fnGetTrNodes( oSettings );
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var anDisplay = $('tbody tr', oSettings.nTable);
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/* Remove nodes which are being displayed */
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for ( var i=0 ; i<anDisplay.length ; i++ )
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{
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var iIndex = jQuery.inArray( anDisplay[i], anNodes );
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if ( iIndex != -1 )
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{
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anNodes.splice( iIndex, 1 );
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}
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}
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/* Fire back the array to the caller */
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return anNodes;
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};
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