如何在引导模式中查看文本文件

我正在开发一个php Web应用程序，其中文件（文本）列表以表格形式显示，带有查看，编辑或删除每个文件的按钮。

单击任何文件的查看按钮时，它应该显示包含该特定文件内容的引导模式。到目前为止，我还没有能够做到这一点.

如何以模式查看文件内容？谢谢。

编辑：我强烈怀疑这与读取目录中文件内容的php代码有关。我敢肯定，我没有做对的事情.具体来说，单击特定视图按钮如何显示特定文件。有关 php 代码的任何帮助将不胜感激。

 <?php
           $path='/path/to/files';
           $myDirectory=opendir($path);  
           if ($myDirectory==false)
     {
        echo "<br><br><div class='container'><div class='alert alert-danger text-center'><strong>Error!</strong> Failed to open Directory </div></div>'n";
         break;
     }
           //Gets each entry
           while($entryName=readdir($myDirectory))
           {
               $dirArray[]=$entryName;
           }     
           closedir($myDirectory);
           $indexCount=count($dirArray);
           sort($dirArray);

           //loops through the array of files 

                     foreach ($dirArray as $value) {
                       # code...
                       $text=file_get_contents('/path/to/files/'.$value);
                       $content=str_replace("'n","<br>",$text);
                         $conn[]=$content;
                     }

           for($index=0; $index < $indexCount; $index++)
           {
                     $name=$dirArray[$index];
                   if ( ( strpos($name,'.') === 0 ) | $name == "." | $name == ".." ){
                                        continue;
                        }
                     print("
                      <tr>
                      <td><span></span><a href='$name'> $name <a></td>
                      <td>$path</td>
                      <td class='text-nowrap'><button type='button' class = 'btn btn-default' data-toggle='modal' data-target='#myModal' > View </button></td>
                      <td><button class = 'btn btn-default' data-toggle='modal' data-target='#edit'> Edit </button> </td>
                      <td><a href='delete.php?name=".$name."'><button class = 'btn btn-default' > Delete </button></a></td>
                      </tr> 

                  ");

           }     



?>
 <div class='modal fade' id='myModal' tabindex='-1' role='dialog' aria-labelledby='myModalLabel'>
              <div class='modal-dialog' role='document'>
                <div class='modal-content'> 
                <div class='modal-header'> 
                 <button type='button' class='close' data-dismiss='modal' aria-label='Close'><span aria-hidden='true'>&times;</span></button>
                  <h4 class='modal-title' id='myModalLabel'></h4>
               </div> 
                <div class='modal-body'> 
                   <div> <?php 
                      //print_r($conn)  

                          foreach ($conn as $key => $value) {
                               echo $value;
                          }
                   ?> </div>
                   <div>
                   </div>                  
 </div>
                 <div class='modal-footer'>
                  <button type='button' class='btn btn-default' data-dismiss='modal'>Close</button>   
                     </div>   
                </div>   
                 </div>  
                </div>