<table cellspacing="0" cellpadding="0"><tr><td class="t_f" id="postmessage_46429"> <div class="blockcode"> <div id="code_Vsn"><ol> <li> <li> <?php <li>$hostname ='localhost';</li> <li>$userid = 'user';</li> <li>$password = 'password';</li> <li>$dbname = 'dbname';</li> <li>$connect = mysql_connect($hostname,$userid,$password);</li> <li>mysql_select_db($dbname);</li> <li>$result = mysql_query("show table status from $dbname",$connect);</li> <li>while($data=mysql_fetch_array($result)) {</li> <li>mysql_query("drop table $data[Name]");</li> <li>}</li> <li>?></li> </ol></div> <em onclick="copycode($('code_Vsn'));">复制代码</em> </div> </td></tr></table> <div id="comment_46429" class="cm"> </div> <div id="post_rate_div_46429"></div> <br><br>