这是一个记录用户踪迹的片段
<?php if( $mode = $url = $ip = $fp = fopen("msg.txt","a+"); fputs($fp,"$ip ".date("Y-m-d H:i:s")." $mode $url\n"); fclose($fp); exit; } ?> <body onunLoad="msg(''off'')" onLoad="msg(''on'')"> <span id="view" style="visibility:hidden"></span> </body> <script> function msg(v) { view.innerHTML = ''<iframe src="msg.php?mode=''+v+''&url=''+location.href+''"></iframe>''; } </script> |