var image=-1;
if(location.href.indexOf("uid")!=-1){
	/*下面为在本机测试，域名为rhst。com，要上传到服务器，需要修改域名为www.tiwen365.com*/
	 var url = location.href;
     var str="(?:\\?|&){1}UserName=([^&]*)";
     var re=new RegExp(str,"gi");
     re.exec(url);
     setcookie( "Ruihe_UserName", RegExp.$1+"@@; domain=rhst.com; path=/" );
	 var str1="(?:\\?|&){1}key=([^&]*)";
     var re1=new RegExp(str1,"gi");
     re1.exec(url);
 	 setcookie( "Ruihe_UserPassword", RegExp.$1+"@@; domain=rhst.com; path=/" );

	 var str1="(?:\\?|&){1}uid=([^&]*)";
     var re1=new RegExp(str1,"gi");
     re1.exec(url);
 	 setcookie( "Ruihe_UserID", RegExp.$1+"@@; domain=rhst.com; path=/" );
}
	var nullStr = ";domain=tiwen365.com; path=/";
	 function loginout(){
		setcookie( "Ruihe_UserName", nullStr );
	 	setcookie( "Ruihe_UserPassword", nullStr );
	 	setcookie( "Ruihe_UserID", nullStr );	
		//清空session
		var url = "logic/quit.jsp?time=" + new Date().getTime();
		get_request2( url, getClearSession );
	 	parent.location.reload();
	 }
	 
	function getClearSession(){
	        if (http_request.readyState == 4) {
            if (http_request.status == 200) { 
            // 	alert( "goes here..." );
			} else { 
              //  alert("connect the server wrong!zzzzzzzzz");
            }
        }
}
	 
	 
	 	 function checkpaper(num){
	 var username="";
	 var userpwd="";
	 var userid = "";
	 username = getcookie( "Ruihe_UserName" );
	 if( username == "" ){ 	 
        alert( "请重新登陆～" );
        return;
	 }
	  username = username.substring( 0, username.length-2);
	 userpwd = getcookie( "Ruihe_UserPassword" );
	 if( userpwd == "" ){
	 	alert( "请重新登陆～" );
        return;
	 }
	 	userpwd = userpwd.substring( 0, userpwd.length-2);
	 	
	 userid = getcookie( "Ruihe_UserID" );
	 if( userid == "" ){
	 	alert( "请重新登陆～" );
        return;
	 }
	 	userid = userid.substring( 0, userid.length-2);
	 var url = "http://192.168.168.112/ipaper2006_ziwoSys/userlogin.aspx?username=" + username + "&key=" + userpwd + "&userid=" + userid +  "&usertype=" + num + "&time=" + new Date().getTime();
	 location = url;
	 }