表单提交的成功/错误信息没有显示 - Success / Error Messages on form Submit not showing

我有一个php/ajax/javascript的形式，我想去工作。在John Fable的大力帮助下，我只需要显示成功和错误消息。请看我们的帖子:在同一页面上放置多个表单

我的表格是:http://www.testing123.co.za/try/test-toggle.htm

我的对象是得到有多个表单在1页，但在那一刻，当你点击提交的任何形式，成功或错误的消息不显示，而是加载gif旋转提交按钮附近。

Javascript的格式如下:

 // JavaScript Document
jQuery(document).ready(function() {
    $('.contactform').submit(function() {
        var action = $(this).attr('action');
        $('.submit', this).attr('disabled', 'disabled').after('<img src="assets/ajax-
loader.gif" class="loader" />');
        $('.message', this).slideUp(750, function() {
            $('.message', this).hide();
            $.post(action, {
                name: $('.name', this).val(),
                email: $('.email', this).val(),
                phone: $('.phone', this).val(),
                dayin: $('.dayin', this).val(),
                dayout: $('.dayout', this).val(),
                comments: $('.comments', this).val(),
                verify: $('.verify', this).val()
            },
            function(data) {
                $('.message', this).html(data);
                $('.message', this).slideDown('slow');
                $('img.loader', this).fadeOut('fast', function() {
                    $(this).remove();
                });
                $('.submit', this).removeAttr('disabled');
                if (data.match('success') != null);
                $('.message', this).show().delay(5000).fadeOut();
            });
        });
        return false;
    });
});

HTML表单:

<body>
<div id="container">
<div id="accommodation_listing_options_box">
 <ul id="accommodation_listing_options">
  <li>Price Range: <a href="#" class="tooltip" style="cursor:help;" title="Mid-range 
 Accommodation"><img src="../mid-range-yellow.png" width="28" height="19" 
 align="absmiddle" style="padding-left:0px;" /></a></li>
  <li><a href="#">View Comments</a> <img src="../comments_bubble_small.png" width="18" 
 height="16" align="absmiddle" style="padding-left:5px;" /></li>
</ul>
</div>
<div id="quick_enquiry_box">Make Quick Enquiry</div>
<div style="clear:both; width:710px;"></div>

<div style="clear:both;"></div>
<div id="slide_panel">
<div id="contact">
        <form method="post" action="contact.php" name="contactform" id="contactform" 
class="contactform"><div class="message"></div>
<div id="my_contact_left">

        <label for="name" accesskey="U"><span class="required">*</span>Name</label><br 
 />
        <input name="name" type="text" id="name" size="30" class="name" />
        <br />
        <label for="email" accesskey="E"><span class="required">*
  </span>Email</label><br />
        <input name="email" type="text" id="email" size="30" class="email" />
        <br />
        <label for="phone" accesskey="P"><span class="required">*</span>Phone:
 </label><br />
        <input name="phone" type="text" id="phone" size="30" class="phone" />
        <br />
        <label for="dayin" accesskey="P">Day in:</label><br />
        <input name="dayin" type="text" id="dayin" size="30" class="dayin" />
        <br />
        <label for="dayout" accesskey="P">Day out:</label><br />
        <input name="dayout" type="text" id="dayout" size="30" class="dayout" />
 </div>
<div id="my_contact_right">
        <label for="comments" accesskey="C"><span class="required">*</span>Your 
Comments</label><br />
        <textarea name="comments" cols="40" rows="3" id="comments" class="comments" 
style="width: 350px; height:100px;"></textarea>
        <p><span class="required">*</span>Type the validation code in below</p>
        <div style="width:100px; height:40px; float:left;"><label for="verify" 
accesskey="V">&nbsp;&nbsp;&nbsp;<img src="image.php" alt="Image verification" 
border="0"/></label></div>
        <div style="width:310px; height:40px; float:right;"><input name="verify" 
type="text" id="verify" class="verify" size="6" value="" style="width: 50px;" />
        <input type="submit" style="margin-left:112px;" class="submit" id="submit" 
value="Send it!" /></div>
        <div style="clear:both; width:410px;"></div>
</div>
<div style="clear:both; width:710px;"></div>
        </form>
</div>
<div id="quick_form_wrapper_close"><a href="#"><img src="../close-panel-button.gif" 
/></a>
</div>
</div>

<div id="accommodation_listing_options_box">
<ul id="accommodation_listing_options">
  <li>Price Range: <a href="#" class="tooltip" style="cursor:help;" title="Mid-range 
Accommodation"><img src="../mid-range-yellow.png" width="28" height="19" 
align="absmiddle" style="padding-left:0px;" /></a></li>
  <li><a href="#">View Comments</a> <img src="../comments_bubble_small.png" width="18" 
height="16" align="absmiddle" style="padding-left:5px;" /></li>
</ul>
</div>
<div id="quick_enquiry_box2">Make Quick Enquiry</div>
<div style="clear:both; width:710px;"></div>

<div style="clear:both;"></div>
<div id="slide_panel2">
<div id="contact">

        <form method="post" action="contact2.php" name="contactform" id="contactform" 
class="contactform"><div class="message"></div>
<div id="my_contact_left">

        <label for="name" accesskey="U"><span class="required">*</span>Name</label><br 
/>
        <input name="name" type="text" id="name" size="30" class="name" />
        <br />
        <label for="email" accesskey="E"><span class="required">*
</span>Email</label><br />
        <input name="email" type="text" id="email" size="30" class="email" />
        <br />
        <label for="phone" accesskey="P"><span class="required">*</span>Phone:
</label><br />
        <input name="phone" type="text" id="phone" size="30" class="phone" />
        <br />
        <label for="dayin" accesskey="P">Day in:</label><br />
        <input name="dayin" type="text" id="dayin" size="30" class="dayin" />
        <br />
        <label for="dayout" accesskey="P">Day out:</label><br />
        <input name="dayout" type="text" id="dayout" size="30" class="dayout" />
</div>
<div id="my_contact_right">
        <label for="comments" accesskey="C"><span class="required">*</span>Your 
Comments</label><br />
        <textarea name="comments" cols="40" rows="3" id="comments" class="comments" 
style="width: 350px; height:100px;"></textarea>
        <p><span class="required">*</span>Type the validation code in below</p>
        <div style="width:100px; height:40px; float:left;"><label for="verify" 
accesskey="V">&nbsp;&nbsp;&nbsp;<img src="image.php" alt="Image verification" 
border="0"/></label></div>
        <div style="width:310px; height:40px; float:right;"><input name="verify" 
type="text" id="verify" class="verify" size="6" value="" style="width: 50px;" />
        <input type="submit" style="margin-left:112px;" class="submit" id="submit" 
value="Send it!" /></div>
        <div style="clear:both; width:410px;"></div>
</div>
<div style="clear:both; width:710px;"></div>
        </form>
</div>
<div id="quick_form_wrapper_close2"><a href="#"><img src="../close-panel-button.gif" 
/></a>    </div>
</div>
</div>
</body>

成功/错误消息应该出现在div:

<div class="message"></div>，您可以在上面的html表单中看到。

你知道为什么成功/错误信息在提交时没有显示吗?

试试这个(可能仍然不是100%正确):

jQuery(document).ready(function() {
    $('.contactform').submit(function() {
        var action = $(this).attr('action');
        var form = this;
        $('.submit', this).attr('disabled', 'disabled').after(
              '<img src="assets/ajax-loader.gif" class="loader" />');
        $('.message', this).slideUp(750, function() {
            $(this).hide();
            $.post(action, {
                name: $('.name', form).val(),
                email: $('.email', form).val(),
                phone: $('.phone', form).val(),
                dayin: $('.dayin', form).val(),
                dayout: $('.dayout', form).val(),
                comments: $('.comments', form).val(),
                verify: $('.verify', form).val()
            },
            function(data) {
                $('.message', form).html(data);
                $('.message', form).slideDown('slow');
                $('img.loader', form).fadeOut('fast', function() {
                    $(this).remove();
                });
                $('.submit', form).removeAttr('disabled');
                if (data.match('success') != null)
                $('.message', form).show().delay(5000).fadeOut();
            });
        });
        return false;
    });
});