function getCookieVal (offset) 
{
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie (name) 
{
var arg = name + "=";
var alen = arg.length;
var clen = document.cookie.length;
var i = 0;
while (i < clen) 
{
var j = i + alen;
if (document.cookie.substring(i, j) == arg)
return getCookieVal (j);
i = document.cookie.indexOf(" ", i) + 1;
if (i == 0) 
break; 
}
return "";
}

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" : "");
}
var expdate = new Date();
expdate.setTime(expdate.getTime() + (24 * 60 * 60 * 1000 * 1)); 

function menuControl()
{
window.event.cancelBubble=true;
var objID=event.srcElement.id;

var index=objID.indexOf("_");
var mainID=objID.substring(0,index);
var numID=Math.floor(Math.random()*3)+1;
eval("showMenu("+"menu_"+numID+")");

SetCookie("gbook1", numID, expdate, "/", null, false);
}

function menuControl2()
{
window.event.cancelBubble=true;
var objID=event.srcElement.id;
var index=objID.indexOf("_");
var mainID=objID.substring(0,index);
gbook = GetCookie("gbook1");
eval("hideMenu("+"menu_"+gbook+")");
}

var nbottom=0,speed=7;
function displayMenu(obj)
{
//obj.style.clip="rect(0 100% "+nbottom+"% 0)";
nbottom+=speed;
if(nbottom<=100) 
{
timerID=setTimeout("displayMenu("+obj.id+"),70");
}
else clearTimeout(timerID);
}

function showMenu(obj)
{
obj.style.display="block";
//obj.style.clip="rect(0 0 0 0)";
nbottom=5;
displayMenu(obj);
}

function hideMenu(obj)
{
nbottom=0;
obj.style.display="none";
}

function keepMenu(obj)
{
obj.style.display="block";
}

function sel(theinput)
{
  if(document.Guestbook.content.value!="")
     document.Guestbook.content.value+="\n"+theinput
  else
	 document.Guestbook.content.value=theinput
}

function queryString(sBase, sParam) {
	var re = eval("/" + sParam + "=([^&|#]*)/")
	if (re.test(sBase)) {
		return RegExp.$1
	} else {
		return 0;
	}
}

function AddFavorite(sURL, sTitle)
{
    try
    {
        window.external.addFavorite(sURL, sTitle);
    }
    catch (e)
    {
        try
        {
            window.sidebar.addPanel(sTitle, sURL, "");
        }
        catch (e)
        {
            alert("加入收藏失败，请使用Ctrl+D进行添加");
        }
    }
}

function showDivContent(surl,divid){
	jQuery.get(encodeURI(surl),{},
		function(data){
			jQuery("#"+divid).html(data);
	 	}
	);
}

function showNewslist(userid){
	window.location.href='http://www.518958.com/show/news/newslist.shtml?userid='+userid+'&page=1&size=10&xtitle='+encodeURI(itemname);
}