Question

解析错误：语法错误，意外＆＃39; endwhile＆＃39; （T_ENDWHILE），预计第26行的D：\ xampp \ htdocs \ thelewala \ includes \ navigation.php中的文件结尾

这是代码

<?php
$sql = "SELECT * FROM categories WHERE parent = 0";
$pquery = $db->query($sql);
?>
<nav class="navbar navbar-expand-sm bg-dark navbar-dark fixed-top">
  <!-- Brand -->
  <a class="navbar-brand" href="#">THELEWALAONLINE</a>

  <!-- Links -->
  <ul class="navbar-nav">
<?php while($parent = mysqli_fatch_assoc($pquery)) ; ?>
  <li class="nav-item dropdown">
    <a class="nav-link dropdown-toggle" href="#" id="navbardrop" data-toggle="dropdown">Shop</a>

  <div class="dropdown-menu">
    <a class="dropdown-item" href="#">Men's</a>
    <a class="dropdown-item" href="#">Sport's</a>
    <a class="dropdown-item" href="#">Women's</a>
    <a class="dropdown-item" href="#">Kid's</a>
  </div>
</li>
<?php endwhile; ?>
  </ul>
</nav>

Answer 1

<?php while($parent = mysqli_fatch_assoc($pquery)) :  ?>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbardrop" data- 
toggle="dropdown">Shop</a>
<div class="dropdown-menu">
<a class="dropdown-item" href="#">Men's</a>
<a class="dropdown-item" href="#">Sport's</a>
<a class="dropdown-item" href="#">Women's</a>
<a class="dropdown-item" href="#">Kid's</a>
</div>
</li>
<?php endwhile; ?>
</ul>
</nav>

在while循环语句中将;更改为:

在php中出乎意料的结果

1 个答案: