如何从MySQL中删除项目？

Question

我有这段代码：

    $check = mysql_query("SELECT * FROM items WHERE id='$id'");
$checknum = mysql_num_rows($check);
if($checknum==1)
{
mysql_query("DELETE * FROM items WHERE id= '$id' ") or die("mysqlerror");

echo "OK";
}

Answer 1

删除星号。

mysql_query("DELETE FROM items WHERE id= '$id' ") or die("mysqlerror");