//ÅÐ¶ÏÊÇ·ñµÇÂ¼µÄJS
function topchecklogin()
{
	 var url="/ajaxprocess.php?menu=topchecklogin";	 
	 var ajax=createAjax();
	 ajax.open("GET",url,true);
	 ajax.onreadystatechange=function()
	 {
		if(ajax.readyState==4)
		{
				
			if(ajax.status==200)
			{
				var info = ajax.responseText;
				var loginspan = document.getElementById("span_toplogin");
				loginspan.innerHTML = trim(info);
			}
		}
	}
	ajax.send(null);
}
topchecklogin();//¶¥²¿ÅÐ¶ÏÊÇ·ñµÇÂ¼

//ÍË³öµÇÂ¼
function loginout()
{
	if(window.confirm('ÄúÈ·¶¨ÍË³öµÇÂ¼£¿'))
	{
		 var url="/ajaxprocess.php?menu=loginout";	 
		 var ajax=createAjax();
		 ajax.open("GET",url,true);
		 ajax.onreadystatechange=function()
		 {
			if(ajax.readyState==4)
			{
				
				if(ajax.status==200)
				{
					var info = ajax.responseText;
					var loginspan = document.getElementById("span_toplogin");
					loginspan.innerHTML = "<a href=\"/l.htm\" class=\"bt1\">µÇÂ½</a> - <a href=\"/r.htm\" class=\"bt1\">×¢²á</a>";

					//loginspan.innerHTML = "<a href=\"/index.php?menu=login\" class=\"bt1\">µÇÂ½</a> - <a href=\"/index.php?menu=register\" class=\"bt1\">×¢²á</a>";
				}
			}
		}
		ajax.send(null);
	}
}