jQuery Onclick更改隐藏参数并提交 [英] Jquery Onclick Change hidden parameter and submit

问题描述

我正在使用php和jquery.我已经创建了一个像这样的div列表

Hi i'm using php and jquery. I have create dinamically a list of a div like that

<div class="divclass" id="<?php echo $i-1;?>">  
    <a href=" <?php echo $this->url(array('controller'=>'controller name','action'=>'action name'));?>">
    <span>Date: </span>
    </a>
</div>

我的javasctipt脚本是，我选择单击的ID的名称，将隐藏参数设置为ID的名称，我想提交表单

My javasctipt script is, i pick the name of the id clicked, i set the hidden parameter to the name of the id and i want to submit the form

<script type="text/javascript">
    $(document).ready(function() {
        $('.divclass').click(function(){
            var idarray = $(this).attr("id");   
            document.getElementById('testo').value=idarray;
            document.forms["prova"].submit();
        });
    });

表格为:

<form id="prova"  method="post"  action="<?php echo Zend_Controller_Front::getInstance()->getBaseUrl().'/controller-name/action-name';?>">
<input type="hidden" value="" id="testo">
</form>
</script>

但是在下一页中，我没有post参数.

But in the next page i don't have the post parameter.

推荐答案

您需要将name属性赋予#testo，然后尝试以下操作:

You need to give name attribute to #testo and then try this:

例如

<input type="hidden" value="" id="testo" name="testo">

您的表单在<script>标签内，将其放置在<script>标签之外.

Your form is within <script> tag, Place it outside of <script> tag.

并像下面那样在DOM中编写以下代码:

and write following code within DOM ready like follwing:

  <script type="text/javascript">

    $(function() {
        // after DOM ready
         $('.divclass').click(function(){
              var idarray = $(this).attr("id"); // or this.id do the same thing  
              $('#testo').val(idarray); // set value to testo
              $("form#prova").submit(); // submit the form
          });
    });
 </script>

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