<table cellspacing="0" cellpadding="0"><tr><td class="t_f" id="postmessage_47246"> <div class="blockcode"> <div id="code_e9O"><ol> <li> <li>{</li> <li>$fp=fopen($filename, 'rb'); $filecontent=fread($fp, filesize($filename));</li> <li>fclose($fp);</li> <li>return strpos($filecontent,chr(0x21).chr(0xff).chr(0x0b).'NETSCAPE2.0')===FALSE?0:1;</li> <li>} // bbs.it-home.org</li> <li>echo IsAnimatedGif("zzsky.gif");</li> <li>?></li> </ol></div> <em onclick="copycode($('code_e9O'));">复制代码</em> </div> </td></tr></table> <div id="comment_47246" class="cm"> </div> <div id="post_rate_div_47246"></div> <br><br>