dtamho6404 2018-04-21 12:27
浏览 38

使用javascript编辑包含的php

Let's say I have two php files.

index.php

<?php
include ('navigation.php');
?>

and navigation.php

<div class="nav">
<li>
<a id="nav1" href="">Navigation1</a>
</li>
<li>
<a id="nav2" href="">Navigation2</a>
</li>
</div>

Navigation2 should be for admins only, so it should be hidden. In this example with javascript.

index.php

<body onload="admin();"
<?php
include ('navigation.php')
?>
</body>

<script>
function admin(){
document.getElementById('nav2').style.display = "none";
</script>

Why isn't this working and how do I make it work?

  • 写回答

2条回答 默认 最新

  • doumo0206 2018-04-21 12:35
    关注

    You should put nav2 inside php if brackets as the client could easily change the css/js. Only displaying the nav2 if user is admin means non-admin users cannot access the information at all.

    <div class="nav">
       <li>
        <a id="nav1" href="">Navigation1</a> 
       </li>
      <?php if($admin){ ?>
       <li>
        <a id="nav2" href="">Navigation2</a>
       </li>
      <?php } ?>
    </div>
    
    评论

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