我正在研究这个项目,并且遇到了表单验证问题。我有两种形式,Form X和Form Y,我想使用jQuery验证插件来实现客户端验证。这是我第一次使用这个插件,所以如果我的问题看起来很简陋,我会提前道歉。 我已经设置了表单,以便用户必须填写表单X和表单Y以两种形式提交数据。完成后,表单X通过Ajax提交,表单Y作为成功响应的结果提交。提交过程正常,所有数据都完美地发送。但是,我无法通过验证工作。我通过文档和多个论坛仔细研究,但一直无法找到可行的解决方案。任何建议或相关文献的链接将不胜感激。这是相关的javascript和html:
<script>
$("#formYsubmit").click(function(e){
e.preventDefault();
$.ajax({
url: "the resulting page",
type: "POST",
data: formXdata,
error: function(resp) {
console.log(resp);
},
success: function(resp) {
$("#formY").submit();
}
});
$(this).disabled=true;
$(this).val()="Sending..."
return false;
});
$('#formX').validate({
rules: {
email: {
required: true,
email: true
},
password: {
minlength: 6,
required: true
},
full_name: {
required: true
},
site_address: {
minlength: 5,
},
phone: {
minlength: 10,
phoneRegex: true
}
},
messages: {
email: "Please enter a valid email address",
site_address: "Please enter your website name",
full_name: "Please enter your name",
password: {
required: "Please provide a password",
minlength: "Your password must be at least 6 characters long"
},
phone: "Please enter a valid phone number",
email: "Please enter a valid email address"
},
highlight: function(label) {
$(input).closest('.control-group').addClass('error');
},
success: function(label) {
label.text('OK!').addClass('valid');
}
});
$('#formY').validate({
rules: {
plan_input: {
required: true,
},
fieldA: {
required: true
},
fieldB: {
required: true
},
fieldC: {
required: true
},
},
highlight: function(label) {
$(input).addClass('error');
},
success: function(label) {
label.text('OK!').addClass('valid');
}
});
</script>
<form id="formX" style="float:left; width:40%;" method="post">
<div class="control-group">
<div class="controls">
<input id="full_name" name="full_name" placeholder="Full Name" type="text" />
</div>
<label class="error"></label>
</div>
<div class="control-group">
<div class="controls">
<input class="required" id="email" maxlength="75" name="email" placeholder="Email ID" type="text" />
</div>
</div>
<div class="control-group">
<div class="controls">
<input class="required" id="password" name="password" placeholder="Password" type="password" />
</div>
<label class="error"></label>
</div>
<div class="control-group">
<div class="controls">
<input id="site_address" name="site_address" placeholder="Website" type="text" />
</div>
<label class="error"></label>
</div>
<div class="control-group">
<div class="controls">
<input id="phone" maxlength="25" name="phone" placeholder="Phone" type="text" />
</div>
<label class="error"></label>
</div>
</form>
<div id="frontServerErrorContainer"></div>
<form id="formY" style="float:left;width:40%;" method="post" action="">
<select name="plan_input" class="field" id="plan-select" disabled>
<option value="">Choose Plan</option>
<option value="1">Option A</option>
<option value="2">Option B</option>
<option value="3">Option C</option>
</select>
<div id="serverErrorContainer2"></div>
<div id="errorContainer2"><ul id="errorContainer2"></ul></div>
<div class="sh form-field cl-div control-group" >
<input type='text' class="field" name='fieldA' value="" placeholder="fieldA" id="fieldA">
</div>
<div class="sh form-field cl-div control-group" >
<input type='text' class="field" name='fieldB' value="" placeholder="fieldB" id="fieldB">
</div>
<div class="sh form-field cl-div control-group" >
<input type='text' class="field" name='fieldC' value="" placeholder="fieldC" id="fieldC">
</div>
<button class="bootstrapbtn bootstrapbtn-primary" id="formYsubmit">Submit</button>
</form>
我为极长的代码片段道歉,或者这个问题是否过于基本。谢谢!
答案 0 :(得分:1)
您的ajax
属于Validate插件的submitHandler
回调。您还需要将所有内容都包装在DOM ready hander函数中,以确保在调用.validate()
时HTML存在。您不应该在ajax
之外需要任何.validate()
,也不需要任何其他click
处理程序。
<script>
$(document).ready(function() {
$('#formX').validate({
// rules & options here
});
$('#formY').validate({
// rules & options here,
submitHandler: function(form) {
// only fires when form is valid
$("#formYsubmit").disabled=true;
$("#formYsubmit").val()="Sending..."
form.serialize();
// your ajax here
return false; // prevent the regular form submit when using ajax
}
});
});
</script>
文档:http://jqueryvalidation.org/validate/
submitHandler (默认:原生表单提交)
类型:功能()
回调 用于在表单有效时处理实际提交。获取表单 作为唯一的论点。替换默认提交。 正确的地方 在验证后通过Ajax提交表单。