function openwin(myurl){
    self.open(myurl, "ct_print", "width=500,height=400,directories=no,status=no,scrollbars=yes,resizable=no,menubar=no");
}

function openwin2(myurl){
    self.open(myurl, "ct_list", "width=650,height=450,directories=yes,status=yes,scrollbars=yes,resizable=yes,menubar=yes");
}

function openwinByComm(myurl,strSize){
	if(strSize == ""){
		strSize="width=600,height=400";
	}
	self.open(myurl,"ct_print", strSize+",directories=no,status=no,scrollbars=yes,resizable=yes,menubar=no");
}

function openWinByDCC(url,width,height){
	window.open(url, "_blank", "width=" + width + ",height=" + height + ",top=0,left=0,toolbar=yes,menubar=yes,scrollbars=yes,resizable=yes,location=yes,status=yes");
}

function scriptUrlMain(url){
	window.location.href = url;
}

function openWinByStarter(url,optionStr){
	window.open(url, "new", optionStr );
}

function changePage(url){
    alert(url);
	location.href=url;
}
var head="display:''"
function doit(header){
var head=header.style
if (head.display=="none")
head.display=""
else
head.display="none"
}