当我尝试搜索形式上的东西它让我看到了所有的变量错误...下面的代码是给别人打工,但不适合我
<form action="search.php" method="get">
<input type="text" size="25" name="search" placeholder="search this site">
<input type="submit" name="submit" value="search"></form>
<?php
include("includes/connect.php");
if(isset($_GET['submit'])){
$search_id = $_GET['search'];
$query = "select * from posts where post_title like '%search_id%'";
$run = mysql_query($query);
while ($row=mysql_fetch_array($run)){
$post_id = $row['post_id'];
$post_title = $row['post_title'];
$post_image = $row['post_image'];
$post_content = $row['post_content'];
}
?>
<h2>
<a href="pages.php?id=<?php echo $post_id; ?>">
<?php echo $post_title; ?></a>
</h2>
<center><img src="images/<?php echo $post_image; ?>" width="100" height="100"></center>
<p align="justify"><?php echo $post_content; ?></p>
<?php } ?>
我认为这个问题是有循环的功能。但不知道如何解决这个...
在您的问题中显示错误消息 – 2014-11-03 16:09:22
运行此代码时出现错误? – 2014-11-03 16:11:12
也可以推荐使用'mysqli'或'PDO'作为'mysql'已折旧并且不会再更新。 – chriz 2014-11-03 16:17:39