如何从java脚本模板传递php参数 [英] How to pass php parameter from java-script template

问题描述

我在下面有一个代码，通过从上传图片的文件夹中读取图片名称来显示图片名称。

I have a code below, which display image name on UI by reading it from the folder where those images are uploaded,

这些图片名称使用< a href =http://stackoverflow.com/questions/10025856/what-is-x-tmpl> java脚本模板，我想将该名称传递给php函数，以检查其状态

These image names are displaying using a java-script template, I want to pass that name to a php function in order to check its status by hitting the db by the image name..

以下是图片名称在UI中的显示方式：

Here is how the image name is displaying in UI:

<!-- The template to display files available for download -->
<script id="template-download" type="text/x-tmpl">
{% for (var i=0, file; file=o.files[i]; i++) { %}
    <tr class="template-download fade">

        <td>
           <span>{%=file.name%}</span>
              <!----- new update -------->
                  var a= file.name;
                     $.ajax({
                        type: "POST",
                        url: "http://localhost/tripvioapp/trips/showStatus/",
                        dataType: "text",
                        data: {image_name: a,trip_id: '2'},
                        success: function(msg){ 
                              alert(msg);//how can i display this value in this place
                       }

                     });
        </td>

    </tr>
{% } %}
</script>

基本上，我已经集成了使用Codeigniter进行文件上传（php框架）从本教程

Basically, i have integrated file upload with Codeigniter(php framework) From this tutorial

到目前为止我尝试了

{％= file.name％} 如下

$this->tripmodel->getImageStatusByUidName('\"{%=file.title%}\"',"2"); //calling php function

结果：

预期（因为它应该工作）

$this->tripmodel->getImageStatusByUidName("imageName.jpg","2");

任何人都可以帮我解决这个问题吗？

Can anyone help me with this,please?

推荐答案

你应该把php代码放在
之类的

you should put php code betwee somthing like

    <?php
    $this->tripmodel->getImageStatusByUidName( "{%=file.name%}","2");
    ?>

使用它。我没有测试它

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