var isOpen = 1;
	
	window.onload = function() {
		initSearchAreaStatus();
	}
	
	function initSearchAreaStatus(){
		isOpen = 1; 
		doBox( isOpen );
	}

	function doBox( status ){
		isOpen = status;
		if( isOpen==1 ){
			document.getElementById('area').style.display='block';
			document.getElementById('address').style.display='none';
		}
		else {
			document.getElementById('address').style.display='block';
			document.getElementById('area').style.display='none';
		}

		var HW = new AreaSearch();
		HW.setStatus( status );
	}