function getTarget(type)
{
	if(type=="a")		return	"/online_service/auto02.htm";
	else if(type=="c")	return	"/online_service/customer02.htm";
	else if(type=="j")	return	"/online_service/jibai02.htm";
	else if(type=="t")	return	"/online_service/travel02.htm";
	else 								return	"error";
}
function getParams()
{
	return "menubar=yes,toolbar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=yes,top=45,left=80,width=700,height=500";
}
function sjCon(type)
{
  var win = window;
	if((win==window)||win.closed)
	{
		var tgt		= getTarget(type);
		if(tgt=="error") return false;
		var wName	= "CHECK";
		win = window.open(tgt,wName,getParams());
	} else {
		win.focus();
	}
}