//非本站连接转向本站
function isMatch(str1,str2) 
{  
var index = str1.indexOf(str2); 
if(index==-1) return false; 
return true; 
} 
if (isMatch(window.location.hostname,'yc.jx.cn') == false){window.location.href="http://www.yc.jx.cn";}


//主题风格切换
function SetCookie(name,value){
     var argv=SetCookie.arguments;
     var argc=SetCookie.arguments.length;
     var expires=(2<argc)?argv[2]:null;
     var path=(3<argc)?argv[3]:null;
     var domain=(4<argc)?argv[4]:null;
     var secure=(5<argc)?argv[5]:false;
     document.cookie=name+"="+escape(value)+((expires==null)?"":("; expires="+expires.toGMTString()))+((path==null)?"":("; path="+path))+((domain==null)?"":("; domain="+domain))+((secure==true)?"; secure":"");
}

function GetCookie(Name) {
     var search = Name + "=";
     var returnvalue = "";
     if (document.cookie.length > 0) {
           offset = document.cookie.indexOf(search);
           if (offset != -1) {      
                 offset += search.length;
                 end = document.cookie.indexOf(";", offset);                        
                 if (end == -1)
                       end = document.cookie.length;
                 returnvalue=unescape(document.cookie.substring(offset,end));
           }
     }
     return returnvalue;
}

var thisskin;
var skin=document.getElementById("skin");
	
thisskin=GetCookie("nowskin");

skin.href = "";
if(thisskin!="")
     skin.href = thisskin;
else
     skin.href = "http://www.yc.jx.cn/css/style.css";
	 //默认使用的主题风格

function changecss(url){
     if(url!=""){
		 if (document.all)
			window.event.returnValue = false;
           skin.href=url;
           var expdate=new Date();
           expdate.setTime(expdate.getTime()+(24*60*60*1000*30));
           //expdate=null;
           //以下设置COOKIES时间为1年,自己随便设置该时间..
           SetCookie("nowskin",url,expdate,"/",null,false);

     }
}

//主题风格切换结束