$("#username").blur(function(){
    checkUsername()
});
function checkUsername(){
    var a=false;
    var username=$("#username").val();
    if(username==""){
        $("#username-info").html('<img src="images/dot1.jpg">\u8bf7\u8f93\u5165\u7528\u6237\u540d');
        $("#username").addClass("error")
    }else{
        $("#username-info").html('<img src="images/dot.jpg">');
        $("#username").removeClass("error");
        a=true
    }
    return a
}
$("#password").blur(function(){
    checkPassword()
});
function checkPassword(){
    var code=$("#password").val();
    if(code==""){
        $("#password-info").html('<img src="images/dot1.jpg">\u8bf7\u8f93\u5165\u5bc6\u7801');
        $("#password").addClass("error");
        return false
    }else{
        $("#password-info").html('<img src="images/dot.jpg">');
        $("#password").removeClass("error");
        return true
    }
}
$("#verify-code").blur(function(){
    checkVerifyCode()
});
function checkVerifyCode(){
    var b=false;
    var code=$("#verify-code").val();
    if(code==""){
        $("#verify-code-info").html('<img src="images/dot1.jpg">\u8bf7\u8f93\u5165\u9a8c\u8bc1\u7801');
        $("#verify-code").addClass("error");
        return false
    }else{
        $('#verify-code-info').html('<img src="images/dot.jpg">');
        $('#verify-code').removeClass('error');
        /*$.ajax({
            type:"POST",
            cache:false,
            async:false,
            url: "/sso/validate/verifycode.jsp",
            data: "code="+ code,
            success:function(result){
                if(result==1){
                    info = '<img src="images/dot.jpg">';
                    $('#verify-code').removeClass('error');
                    b = true;
                }else{
                    info = '<img src="images/dot1.jpg">验证码错误';
                    $('#verify-code').addClass('error');
                    b = false;
                }
                $('#verify-code-info').html(info);
            }
        });*/
        return true;
    }
}
$("#username").focus();
$("#login-form").submit(function(){
    vUsername=checkUsername();
    vPassword=checkPassword();
    vCode=checkVerifyCode();
    if(vUsername&&vPassword&&vCode){
        return true
    }else{
        return false
    }
});