結合驗證（js），提交（php）和模式（bootstrap）的形式

Question

我正在使用Bootstrap創建一個簡單的聯系表單，並且在按下“提交”按鈕時想要實現以下目的：

• 使用jQuery驗證表單字段
• 如果驗證通過，則提交表單，使用PHP作為處理器
• 在Bootstrap模態對話框中顯示一條消息，指出該表單已通過電子郵件發送

知道我的PHP和JS知識低於平均水平，我很高興地說我能夠使所有項目分開工作，但我無法將它們組合在一起...

你能給我一些意見嗎？

驗證用途：

var validator = $("#contact").validate({
  ...

PHP用途：

mail()

都可以通過以下按鈕提交表單：

<button type="submit" name="submit" id="submitButton" class="btn btn-bcome pull-right">Send</button>

要激活對話框，我將按鈕更改為：

<button href="#submit" role="button" button type="submit" name="submit" id="submitButton" class="btn btn-bcome pull-right" data-toggle="modal">Send</button>

這樣可以使模態正確顯示，但不會進行驗證和提交。

我發現了一個相關的文章： jQuery Modal出現在表單提交中 。 但是我不知道如何專門針對我的情況。

---

我試圖適應您告訴我的內容，這就是我得到的：HTML部分：

button href="#submit" role="button" button type="submit" name="submit" id="submitButton" class="btn btn-bcome pull-right" data-toggle="modal">Envoyer</button>

和

<div id="submit" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
        <h3 id="myModalLabel">Thanks for your mail</h3>
      </div>
      <div class="modal-body">
        <p>We will get back to you soon</p>
      </div>
      <div class="modal-footer">
        <button class="btn" data-dismiss="modal" aria-hidden="true">Close</button>
      </div>
    </div>

在我的JS文件中：

var $validator = {};

$(document).ready(function()
{
    // validate signup form on keyup and submit
    var validator = $("#contact").validate({
       submitHandler: function(form)
        {
            //code to submit your form here
            //code to open your modal here
        errorClass:'error',
        validClass:'success',
        errorElement:'span',
        highlight: function (element, errorClass, validClass) { 
            $(element).parents("div[class='clearfix']").addClass(errorClass).removeClass(validClass);
        }, 
        unhighlight: function (element, errorClass, validClass) { 
            $(element).parents(".error").removeClass(errorClass).addClass(validClass); 
        },
        rules: {
            fname: {
                required: true,
                minlength: 2
            },
            name: {
                required: true,
                minlength: 2
            },
            email: {
                required: true,
                email: true
            },
            message: {
                required: true,
                minlength: 10
            }
        },
        messages: {
            fname: {
                required: '<span class="help-inline">First name.</span>',
                minlength: jQuery.format('<span class="help-inline">2 chars</span>')
            },
            name: {
                required: '<span class="help-inline">Name.</span>',
                minlength: jQuery.format('<span class="help-inline">2 chars</span>')
            },
            email: {
                required: '<span class="help-inline">Email.</span>',
                email: '<span class="help-inline">Ex : name@exemple.com</span>'
            },
            message: {
                required: '<span class="help-block">Message</span>',
                minlength: jQuery.format('<span class="help-block">10 chars</span>')

        $('form').submit(function() {
            if ($validator.numberOfInvalids() > 0) {
                $('#submit').modal('hide');
            } else {
                $('#submit').modal('show');
            }
        }
    });
}
);

我肯定會丟失一些東西，但目前僅執行模態部分，而不執行驗證部分或提交表單部分。

知道我應該怎么做才能使這項工作嗎？

Answer 1

如果您使用的是bassastance的jquery驗證插件，那么您將在此處定義的submitHandler選項中查找： http ://docs.jquery.com/Plugins/Validation/validate#toptions

$(document).ready(function()
    {
        // validate signup form on keyup and submit
        var validator = $("#contact").validate({
           submitHandler: function(form)
            {
                //code to submit your form here
                //code to open your modal here
            }
        });
    }
);

更新：我正在根據弗雷德提供的更多代碼來更新此答案。

Javascript：

var $validator; //declared for further use later

$(document).ready(function()
{
    // validate signup form on keyup and submit
    $validator = $("#contact").validate({
        errorClass:'error',
        validClass:'success',
        errorElement:'span',
        highlight: function (element, errorClass, validClass) { 
            $(element).parents("div[class='clearfix']").addClass(errorClass).removeClass(validClass);
        }, 
        unhighlight: function (element, errorClass, validClass) { 
            $(element).parents(".error").removeClass(errorClass).addClass(validClass); 
        },
        rules: {
            fname: {
                required: true,
                minlength: 2
            },
            name: {
                required: true,
                minlength: 2
            },
            email: {
                required: true,
                email: true
            },
            message: {
                required: true,
                minlength: 10
            }
        },
        messages: {
            fname: {
                required: '<span class="help-inline">First name.</span>',
                minlength: jQuery.format('<span class="help-inline">2 chars</span>')
            },
            name: {
                required: '<span class="help-inline">Name.</span>',
                minlength: jQuery.format('<span class="help-inline">2 chars</span>')
            },
            email: {
                required: '<span class="help-inline">Email.</span>',
                email: '<span class="help-inline">Ex : name@exemple.com</span>'
            },
            message: {
                required: '<span class="help-block">Message</span>',
                minlength: jQuery.format('<span class="help-block">10 chars</span>')
            }
        },
        submitHandler: function(form) //submitHandler is an option taken by the validate function
        {
            //i put your submission code in here

            $('form').submit(function() {
                if ($validator.numberOfInvalids() > 0) 
                {
                    $('#submit').modal('hide');
                } else 
                {
                    $('#submit').modal('show');
                }
            });
        }
    });
});