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HomeBackend DevelopmentPHP Tutorialmysql_fetch_array()函数老是运行不成功,求解答

mysql_fetch_array()函数总是运行不成功,求解答

include('../webshop_sql_con.php');
if(isset($_GET['search'])){
$search=$_GET['search'];
$query="SELECT  *  FROM  obj_info WHERE  obj_name LIKE '%search%' ORDER BY obj_sale DESC";
if ($result=mysql_query($query,$dbc)) {
         while ($row=mysql_fetch_array($result)) {
print'

  • '.$row['obj_name'].'

    价格:'.$row['obj_pri'].'

    ';
        
    }

    }
    数据库的连接文件写过了,其他的搜索都是这样写的 结果都可以返回,就这个总是不对  怎么回事呢,还有我试了 var_dump($row),结果是FALSE。。什么意思呢
    在做毕业设计,PHP也是刚刚接触的,麻烦大哥大姐们指教啊
    ------解决方案--------------------
    表中没有包含 search 字样的记录
    可能你需要的是
    $query="SELECT  *  FROM  obj_info WHERE  obj_name LIKE '%$search%' ORDER BY obj_sale DESC";
    ------解决方案--------------------
    同2楼 $query="SELECT  *  FROM  obj_info WHERE  obj_name LIKE '%$search%' ORDER BY obj_sale DESC";
    要细心啊
    ------解决方案--------------------
    同意2楼,拼接语句时要仔细啊
    ------解决方案--------------------
    sql写错了

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