<!--
	var oRequestLayers = new Object();
	
	function registerRequestLayer( sLayer, sKey )
	{
		oRequestLayers[ sKey ] = sLayer;
		hideLayer( sLayer );
	}
		
	function onRequestTypeChange()
	{
		var oList = $('input[name$=contactType]');

		for( var nIndex = 0; nIndex < oList.length; nIndex++ )
		{
			if( oList[ nIndex ].checked )
			{
				showLayer( oRequestLayers[ oList[ nIndex ].value ] );
			}
			else
			{
				hideLayer( oRequestLayers[ oList[ nIndex ].value ] );
			}
		}
	}
	
	function clearValue( sId )
	{
		var oObject = document.getElementById( sId );
		
		if( oObject )
		{
			oObject.value = '';
		}
	}
//-->