/*
	var refreshDate=new Date();
	refreshDate.setTime(refreshDate.getTime()+1000);
	alert(document.cookie);
	if(document.cookie.indexOf('refresh=true')==-1){
		window.location.reload();
		document.cookie='refresh=true;expires='+refreshDate.toGMTString()+';path=/';
		//alert(document.cookie);
	}

*/
$(document).ready(function(){
	$('.top a').click(function(){
				$.scrollTo( '#wrap' ,300);
				return false;
	});
})
//字符处理;
//去左右空格; 
function trim(s){
 	return rtrim(ltrim(s)); 
}
//去左空格; 
function ltrim(s){
 	return s.replace( /^\s*/, ""); 
} 
//去右空格; 
function rtrim(s){ 
 	return s.replace( /\s*$/, ""); 
}
//验证信息;
//空字符值; 
function isEmpty(s){
	s = trim(s); 
	return s.length == 0; 
}
//Email;
function isEmail(s){
	s = trim(s); 
 	var p = /^[_\.0-9a-z-]+@([0-9a-z][0-9a-z-]+\.){1,4}[a-z]{2,3}$/i; 
 	return p.test(s);
}
//cookie
function reloadwin(cookieval){
$.post("/setLang.php",{lang:cookieval},langback);
}
function langback(data){
	window.location.reload();	
}