我想为这个代码写一个快捷方式$sql= "delete from my_table where my_wordslike '%some1%' or my_words like '%some2%'";
mysql_query($sql) or die("query failed: $sql".mysql_error
我有一个mysql查询,我想像这样结束:$sql = $dbh->prepare("SELECT * FROM log");然后,我像这样执行它:$sql->execute();,现在我的问题是为什么我不能把它用到:foreach($dbh->query($sql) as $row)循环中?当我试图让它进入foreach循环时,loggin表单不再从db读取。如果我删除dbh->prepare语句,它就可以正
') as `added` FROM (comics,movies,tv,tv_episodes) ORDER BY `added` DESC LIMIT 1"; while ($row = mysql_fetch_array($result)) {}Warning: mysql_fetch_array() expects