function toggle(s){
	document.getElementById(s).checked=!document.getElementById(s).checked;
}
function Login_asia(){
	if(!window.attachEvent&&!window.addEventListener){
		location.href="/members/index.php";
		return true;
	}
	var x=(screen.width-600)/2,y=(screen.height-350)/2;
	var win=window.open("/members/login.html",'login_asia','width=600,height=350,left='+x+',top='+y+',status=1,scrollbars=1');
	window.name="main";
}
function getCookie(c_name){
	if (document.cookie.length>0){
		var c_start=document.cookie.indexOf(c_name + "=");
		if (c_start!=-1){ 
			c_start=c_start + c_name.length+1; 
    		var c_end=document.cookie.indexOf(";",c_start);
    		if (c_end==-1) c_end=document.cookie.length;
			return unescape(document.cookie.substring(c_start,c_end));
		}
	}
	return "";
}
function searchTop(){
	var d=document,ds=d.searchForm;
	if(ds.ss.value==""){
		alert("Please input keywords.");
		ds.ss.focus();
		return false;
	}
	var a=ds.ss.value;
	location.href="/search.php?ss="+escape(a);
}
function searchBlog(){
	var d=document,ds=d.searchForm;
	if(ds.ss.value==""){
		alert("Please input keywords.");
		ds.ss.focus();
		return false;
	}
	var a=ds.ss.value;
	location.href="/members/Blogosphere/search.php?ss="+escape(a);
}
function searchBooks(){
	var d=document,ds=d.searchForm;
	if(ds.ss.value==""){
		alert("Please input keywords.");
		ds.ss.focus();
		return false;
	}
	var a=ds.ss.value;
	location.href="/Bookshelf/search.php?ss="+escape(a);
}
function setCookie(c_name,value,p){
	var q=new Date();
	q.setDate(q.getDate()+p);
	document.cookie=c_name+ "=" +escape(value)+((p==null) ? "" : ";path=/;expires="+q.toGMTString());
} 

function checkCookie(){
	var a=getCookie("uid");

	if(a=="logout"){
		var ls=location.href;
		setCookie("uid","logout2",0);
		ls=ls.replace(/#comment/,'');
		if(ls.indexOf('?')!=-1){
			location.href=ls+'&'+(new Date()).getTime();
		}else{
			location.href=ls+'?'+(new Date()).getTime();
		}
	}
}