// JavaScript Document
function applyFilter(fieldName) {		
		document.getElementById('loading').style.display='';
		document.getElementById('queryResults').style.display='none';
}
	
function hover(row)
{ 
	var currentclass = row.className;

	if (currentclass=='result_row_selected') {
//	alert("This row IS selected");
	} else {
	    row.className = 'result_row_over';
//	alert("This row is not selected");
	}
}

function dehover(row)
	{
		var currentclass = row.className;
		
		if (currentclass=='result_row_selected') {
//If selected, do nothing...
		} else {
		    row.className = 'result_row';
		}
	}

var selectedRow = null;
function selectRow(whichrow,targetdiv)
{
	row = whichrow;
	
  while (row && row.nodeName != 'TR') row = row.parentNode;
  if (!row) return false;
  if (selectedRow) selectedRow .className = 'result_row';
  row.className = 'result_row_selected';
  selectedRow = row;
  
  if (row.className == 'result_row_slected') {
    row.className = 'result_row_selected';
  }
}