我正在处理一个用户发布状态的部件。！该帖子将被社区中的其他成员看到，他们的"我想从组/社区的其他成员隐藏删除帖子选项"或简单地只对发布帖子的用户可用的删除帖子项。。！根据以下建议，我相应地编辑了代码，但它给了我一个错误分析错误：语法错误，意外的"if"（T_if）
code.php
echo '<div class="col-lg-12">
<div class="social-feed-box">' .if($_SESSION['via'] == $row['via']){.
'<div class="pull-right social-action dropdown">
<button data-toggle="dropdown" class="dropdown-toggle btn-white">
<i class="fa fa-angle-down"></i>
</button>
<ul class="dropdown-menu m-t-xs">
<li><a href="post_delete.php">Delete</a></li>
</ul>
</div>' .}. '<div>.....
尝试这个
<?php
$_SESSION['via'] =1;
$row['via'] =1;
echo '<div class="col-lg-12">
<div class="social-feed-box">';
if($_SESSION['via'] == $row['via']) {
echo '<div class="pull-right social-action dropdown">
<button data-toggle="dropdown" class="dropdown-toggle btn-white">
<i class="fa fa-angle-down"></i>
</button>
<ul class="dropdown-menu m-t-xs">
<li><a href="post_delete.php">Delete</a></li>
</ul>';
}
echo '</div>';
?>