arySelectAll = Array();
	toggle = Array();
	toggle['proptype'] = 1;
	toggle['statetype'] = 1;
	
	function selectAll(type) {	

		on_or_off = null;
		if(toggle[type]>0) {
			on_or_off = true;
			document.images[type].src = '/templates/images/select_de_all_button.jpg';
		} else {
			on_or_off = false;
			document.images[type].src = '/templates/images/select_all_button.jpg';
		}
		
		if(document.forms['search_advanced'][type + '_1']) {
			for(i=1; i<7; i++) {
				objCheck = document.forms['search_advanced'][type + '_' + i];
				if(objCheck) {
					objCheck.checked=on_or_off;
				}
			}	
		}

		toggle[type] = toggle[type] * -1;  
		
	}
	     
	
	function rollover(type, state) {	
		if(toggle[type]>0) {
			document.images[type].src = '/templates/images/select_all_button' + state + '.jpg';
		} else if(toggle[type]<0) {
			document.images[type].src = '/templates/images/select_de_all_button' + state + '.jpg';
		}
	}