php搜索引擎

最新推荐文章于 2025-06-19 23:44:01 发布

weixin_42467319

最新推荐文章于 2025-06-19 23:44:01 发布

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文章标签： Php mysql

本文链接：https://blog.youkuaiyun.com/weixin_42467319/article/details/88080610

<?php include 'conn.php';//数据库链接 if(!empty($_REQUEST['search'])){ $search=$_REQUEST['search']; } $sql="select * from info where content like '%$search%'"; $r=mysqli_query($mysqli,$sql); if($mysqli->affected_rows!=0){ while($row = mysqli_fetch_array($r,MYSQLI_ASSOC)){ $content=$row['content']; echo "

$content

"; } } else{ echo "未检索到相关结果"; }