function ajax_login(login)
{
	var username = login.elements['ajaxuser'];
	var password = login.elements['ajaxpass'];	
    if(username == ''){alert("请输入用户名");username.focus();return false;}
		if(password == ''){alert("请输入密码");password.focus();return false;}
    var url = 'index.php?app=member&act=ajaxlogin&ajax=1';
    $.getJSON(url, {'user_name':username.value,'password':password.value}, function(data){
    	//alert('re='+data.retval);
		    if (data.msg >0)
		    {
		    		var user = data.retval;
		        $('#logined_username').html(user.user_name);
						$('#logined_nowfee').html(user.nowfee);
						$('#logined_coolfee').html(user.coolfee);
						$('#logined_daijinfee').html(user.daijinfee);
						$('#div_login').hide();
						$('#div_logined').show();
						return true;
		    }
		    else
		    {
		        alert('登录失败！');
						redirect(SITE_URL + '/index.php?app=member&act=login');
						return false;
		    }
		});

	return false;
}

function redirect(url)
{
	if(url.lastIndexOf('/.') > 0)
	{
		url = url.replace(/\/(\.[a-zA-Z]+)([0-9]+)$/g, "/$2$1");
	}
	else if(url.match(/\/([a-z]+).html([0-9]+)$/)) {
		url = url.replace(/\/([a-z]+).html([0-9]+)$/, "/$1-$2.html");
	}
	else if(url.match(/-.html([0-9]+)$/)) {
		url = url.replace(/-.html([0-9]+)$/, "-$1.html");
	}

	if(url.indexOf('://') == -1 && url.substr(0, 1) != '/' && url.substr(0, 1) != '?') url = $('base').attr('href')+url;
	location.href = url;
}
function loginCheck(username,password)
{
	if(username == ''){alert("请输入用户名");username.focus();return false;}
	if(password == ''){alert("请输入密码");password.focus();return false;}
	return true;
}
function logout()
{
	var url = 'index.php?app=member&act=ajaxlogout&ajax=1';
    //alert(url);
    $.getJSON(url, {'logout':''}, function(data){
		    if (data.done)
		    {
		    }
		});
	$('#div_logined').hide();
	$('#div_login').show();
}