//登录js
$(document).ready(function(){
	var options = {
        target: '#login_form',
        beforeSubmit: validateLogin,
        success: showResponse,
        dataType: "json",
        clearForm: true
    };
    $('#myForm').ajaxForm(options);
    
	$('#email').focus();
	
	function validateLogin(){
		var button = $('#user_login_button');
		var email = $.trim($('#email').val());
		var passwd = $.trim($('#passwd').val());
		button.attr("disabled", true);
		if(email == ''){
			jAlert('请输入email','登录提示');
			$('#email').focus();
			$('#user_login_button').attr("disabled", false);
			return false;
		}else if(passwd == ''){
			jAlert('请输入密码','登录提示');
			$('#passwd').focus();
			$('#user_login_button').attr("disabled", false);
			return false;
		}else{
			return true;
		}
	}
	
	function showResponse(res){
		if(res.flag == 0){
			$('#user_login_button').attr("disabled", false);
			jAlert('请正确输入email和密码', '登录提示');
		}else if(res.flag == 1){
			$('#member_info').html(res.html_2);
			$('#login_form').html(res.html_1);
			if( res.html_1 == '' ){
				$('#login_form_f').hide();
				$('#login_form').hide();
			}
		}else if(res.flag == 2){
			$('#user_login_button').attr("disabled", false);
			jAlert('email错误，请输入正确的email', '登录提示');
		}else if(res.flag == 3){
			$('#user_login_button').attr("disabled", false);
			jAlert('密码错误，请输入正确的密码', '登录提示');
		}else if(res.flag == 4){
			$('#user_login_button').attr("disabled", false);
			jAlert('您的帐号已被锁定，暂时无法使用，有疑问请与客服联系！', '登录提示');
		} else if ( res.flag == 9 ) {
			$('#user_login_button').attr("disabled", false);
			jAlert('您的帐号还未进行激活，请登陆您相应的邮箱进行帐号激活!', '登录提示');
		}
		else{
			$('#user_login_button').attr("disabled", false);
			jAlert('账号异常，请正确输入', '登录提示');
		}
	}
});