$(function(){
	$("#pop_login").click(function(){
		var pop_login_div = $("#pop_login_div").css("display");
		if(pop_login_div == "none") { $("#pop_login_div").css("display", "block");} 
		else {$("#pop_login_div").css("display", "none");}
	});
	$("#close_pop_login").click(function(){$("#pop_login_div").css("display", "none");});
	
	$("#pop_login_form").submit(function(){
		var err_msg = "";
		
		if ($("#pop_login_name").val() == '') err_msg += "请输入用户名.\n";
		if ($("#pop_password").val() == '')   err_msg += "请输入密码.\n";
		if ($("#pop_verification").val() == '')   err_msg += "请输入验证码.\n";
		
		if(err_msg != '') {
			alert(err_msg);
			return false;
		}
	})

	$("#change_pop_verification_code").click(function(){
		if ($('#pop_verification_code_image').attr('src') != '') {
			$.ajax({
				url:'/default/index/captcha',
				type:'POST',
				dataType: "json",
				data: "oiid="+$("#oiid").val()+"&time="+Math.random(),
				error: function(){alert('网络异常，请稍候再试.');},
				success: function(data) {
					var jsonObj = eval(data);
					$('#pop_verification_code_image_div').html('<img width="110px" height="60px" src="'+jsonObj.imgDir+'" id="pop_verification_code_image">'); 
					$('#oiid').val(jsonObj.imgId);
				}
			});		
		
			$("#pop_verification_code_image_div").css("display", "block");
		} else {
			$("#pop_verification_code_image_div").css("display", "none");
		}
	})
	
	$("#pop_verification_code").focus(function(){
		if (typeof $('#pop_verification_code_image').attr('src') == 'undefined') {
			$.ajax({
				url:'/default/index/captcha',
			    type:'POST',
			    dataType: "json",
			    data: "oiid="+$("#oiid").val()+"&time="+Math.random(),
			    error: function(){alert('网络异常，请稍候再试.');},
			    success: function(data) {
			    	var jsonObj = eval(data);
			    	$('#pop_verification_code_image_div').html('<img width="110px" height="60px" src="'+jsonObj.imgDir+'" id="pop_verification_code_image">'); 
			    	$('#oiid').val(jsonObj.imgId);
			    }
			});				
		}
		
		$("#pop_verification_code_image_div").css("display", "block");	
	})

	$("#pop_verification_code").blur(function(){
		$("#pop_verification_code_image_div").css("display", "none");
	});
})

function IsEmail(email) {            
	var regex = /^([a-zA-Z0-9_\.\-\+])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;            
	if (regex.test(email)) return true;            
	else return false;        
}

function IsMobile(mobile) {
	var regex = /^1[3|5][0-9]\d{4,8}$/;	
	if(mobile.length < 11) {
		return false;
	} else {
		if (regex.test(mobile)) {
			return true;            
		} else {
			return false;   		
		}
	}

}