function new_window(url) {
	link = window.open(url,"","toolbar=1,location=0,directories=0,status=0,menubar=1,scrollbars=1,resizable=0,width=600,height=400,left=380,top=180");
}

function new_popup(url, width, height, left, top) {
	link = window.open(url,"","toolbar=1,location=0,directories=0,status=0,menubar=1,scrollbars=1,resizable=0,width=" + width + ",height=" + height +",left=" + left + ",top=" + top );
}

function openWin( windowURL, windowName, windowFeatures ) { 
	return window.open( windowURL, windowName, windowFeatures ) ; 
}

function close_win(){
	try {
		searchWindow.close();
	}
	
	catch(eException) {
		//do nothing
	}
}