function launchMapTool(map_ider) {

	var xml_header = '<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE SymbolList SYSTEM "http://terramap.terrapages.com/terramaptool/meta/locations.dtd">';
	
	var maps = new Array();
	
	maps['adl'] = '<LocationList>\
		<Location>\
			<LocationAddress>38 Greenhill Road Wayville SA</LocationAddress>\
			<XCoordinate>138.58988501</XCoordinate>\
			<YCoordinate>-34.94226099</YCoordinate>\
			<Center>True</Center>\
			<SymbolName>RedPin</SymbolName>\
		</Location>\
	</LocationList>';
	
	maps['syd'] = '<LocationList>\
		<Location>\
			<LocationAddress>Suite 112, Jones Bay Wharf, 19-21 Pirrama Road Pyrmont NSW</LocationAddress>\
			<XCoordinate>151.19359121</XCoordinate>\
			<YCoordinate>-33.86500035</YCoordinate>\
			<Center>True</Center>\
			<SymbolName>RedPin</SymbolName>\
		</Location>\
	</LocationList>';
	
	maps['mel'] = '<LocationList>\
		<Location>\
			<LocationAddress>Level 9, 601 Bourke St Melbourne VIC 3000</LocationAddress>\
			<XCoordinate>144.95616</XCoordinate>\
			<YCoordinate>-37.81642</YCoordinate>\
			<Center>True</Center>\
			<SymbolName>RedPin</SymbolName>\
		</Location>\
	</LocationList>';
	
	
	if ((map_ider != 'syd') && (map_ider != 'adl') && (map_ider != 'mel')) {
		alert('incorrect parameter set');
	}
	
	else {
		document.LISAform.showmessage.value='false';
		document.LISAform.xmlContent.value=xml_header+maps[map_ider];
   		window.open('', 'LaunchMapTool', 'status=yes,resizable=yes,width=460,height=665,scrollbars=no,left=100,top=50'); 
   		document.LISAform.action='http://terramap.terrapages.com/terramaptool/jsp/launchrealestate.jsp';
   		document.LISAform.target='LaunchMapTool';
   		document.LISAform.submit();
	}
}