Question

我在这里撕扯我的头发试图获得一个jquery验证，以便与我的表格很好地搭配。

验证似乎不起作用。表单只是提交给页面。我可以简要地看一下页面提交之前出现的验证错误消息......

我的代码：

//HTML form
<form id="form_scheduleEvent" name="form_scheduleEvent">
  <label for="name">Name:</label><input class="short" type="text" name="name" id="name" />
  <label for="address">Address:</label><input type="text" name="address" id="address" />
  <label for="phone">Phone:</label><input type="text" name="phone" id="phone" />
  <label for="comments">Comments:</label><textarea name="comments" id="comments" /></textarea>
  <input type="submit" id="submitRequest" value="Add"/>
</form>


//jquery
//Validation rules
$('#form_scheduleEvent').validate({
rules: {
    name : {required: true, maxlength: 45},
    address : {required: true, maxlength: 45},
    phone : "required"
}
});


$('#submitRequest').click(function(){
   $.ajax({
       type: "POST",
       url: "common/ajax_event.php",
       data: formSerialized,
       timeout:3000,
       error:function(){alert('Error');},
       success: function() {alert('It worked!');}
  });

 return false;
});

我尝试更新到jquery和jquery.validation的最新版本....

任何帮助将不胜感激！感谢。

更新

//The validation is working, but I can't even get the alert to show....
$('#form_scheduleEvent').validate({
 rules: {
   name : {required: true, maxlength: 45}, 
   address : {required: true, maxlength: 45},
   phone : "required",
   submitHandler: function(){
     alert('test');
   }
 }
});

Answer 1

您应该将您的AJAX提交调用移动到由validate插件中的提交回调触发：

$('#form_scheduleEvent').validate({
rules: {
    name : {required: true, maxlength: 45},
    address : {required: true, maxlength: 45},
    phone : "required",
    submitHandler: function(form) { DoSubmit(); }
}
});


function DoSubmit(){
   $.ajax({
       type: "POST",
       url: "common/ajax_event.php",
       data: formSerialized,
       timeout:3000,
       error:function(){alert('Error');},
       success: function() {alert('It worked!');}
  }

Answer 2

感谢大家的回复。

我最终在以下代码中包装了原始代码的ajax调用部分：

if($('#form_scheduleEvent').valid() == true){
  //Process ajax request...
}
return false;

Answer 3

如果你提出一个没有匹配方法的规则，可能会发生这种情况，请参见＆amp;投票给我的错误报告。 https://github.com/jzaefferer/jquery-validation/issues/1212

Answer 4

您在验证检查之外调用表单提交。你可能想要这样的东西：

$('#form_scheduleEvent').validate({
rules: {
    name : {required: true, maxlength: 45},
    address : {required: true, maxlength: 45},
    phone : "required",
    success: function() {
      $.ajax({
        type: "POST",
        url: "common/ajax_event.php",
        data: formSerialized,
        timeout:3000
      }
    }
});

Answer 5

正如Grillz所说，您要单独提交和验证，您应该在点击事件中明确地调用验证来执行它。

反之亦然，Paddy表示！ ;）

Answer 6

我同意Josh Ribakoff的观点请参阅：https://github.com/jzaefferer/jquery-validation/issues/1212

中的错误

Answer 7

$('#form_scheduleEvent').validate({
 rules: {
   name : {required: true, maxlength: 45}, 
   address : {required: true, maxlength: 45},
   phone : "required"
   },
   submitHandler: function(){
     alert('test');
   }

});

提交处理程序应该是外部规则。： - ）

jquery验证不会停止提交表单

7 个答案: