//<![CDATA[
var r=Math.random();
var spaceid;
var responsemsg;
var Cookie=new Object();
Cookie.setCookie=function(name,value,option){
	var str=name+"="+escape(value);  
	if(option){
		if(option.expireDays){
	 		var date=new Date();
	        var ms=option.expireDays*24*3600*1000;
	        date.setTime(date.getTime()+ms);
	        str+="; expires="+date.toGMTString();
		}
		else
		{
			str+="; expires="+option;
		} 
		if(option.path)str+="; path="+path;   
		if(option.domain)str+="; domain"+domain; 
		if(option.secure)str+="; true";    
	}
	document.cookie=str;
}

Cookie.getCookie=function(name){
    var cookieArray=document.cookie.split("; ");
    var cookie=new Object();
	for(var i=0;i<cookieArray.length;i++){
		var arr=cookieArray[i].split("="); 
		if(arr[0]==name)return unescape(arr[1]); 
     }
     return "";
}

Cookie.deleteCookie=function(name){
     this.setCookie(name,"",{expireDays:-1});
}

var xmlHttp = __getXHP();
var xmlHttp_promo = __getXHP();
function __getXHP() {
	var name,ex, xml = null, names = ['Msxml2.XMLHTTP.5.0', 'Msxml2.XMLHTTP.4.0', 'Msxml2.XMLHTTP.3.0', 'Msxml2.XMLHTTP', 'Microsoft.XMLHTTP'];
    for (name in names) {
        try {
            xml = new ActiveXObject(names[name]);
            return xml;
        } catch(ex) {xml = null;}  
    }
    if (!xml && XMLHttpRequest != undefined){
    	xml = new XMLHttpRequest();
    }
	return xml;
}
function hd(obj){obj.style.display = "none"};
function shil(obj){obj.style.display = "inline"};
function shbk(obj){obj.style.display = "block"};
function trim(s){return s.replace(/(^\s*)|(\s*$)/g, "");}
String.prototype.trim = function(){return this.replace(/(^\s*)|(\s*$)/g, "");}
function om(){hd(document.getElementById("lmore"));shil(document.getElementById("mexp"));Cookie.setCookie("O_M","o",{expireDays:100});};
function xm(){shil(document.getElementById("lmore"));hd(document.getElementById("mexp"));Cookie.setCookie("O_M","c",{expireDays:100});};
function selchanl(cobj){
	for(i=0;i<5;i++){document.getElementById("chanl"+i).className = "";};
	cobj.className = "cur";
	document.getElementById("chanl").innerHTML = cobj.innerHTML;
	var v=new Array("web","news","image","mp3","blog");
	document.getElementById("v").value= v[parseInt(cobj.id.substr(5,1))];
    if(document.getElementById("v").value != "web") {
		Cookie.setCookie("JUMP","");
	}
	document.getElementById('p').focus();
};