rendered paste body<? if ($_REQUEST['image']=="") { if ($POST['renamepic'] != "") { edit($_POST['old'],$_POST['new']); } $fh = opendir("images"); while ($image = readdir($fh)) if ($file != "." && $file != ".."){ continue; echo "Rename <a href = \"Question1.php?image=$image\">$image</a><br/>"; } } else { ?> <form action="<? $_SERVER['PHP_SELF']; ?>" method="post" name="rename"> <input name="new" type="text" value="<? echo $_REQUEST['image']>; ?>" /> <input name="old" type="hidden" value="<? echo $_REQUEST['image']>; ?>" /> <input type = "submit" name = "submit" value = "rename" /> </form> <? } function edit ($old,$new) { rename("images/$old","images/$new"); echo "Filename has been updated"; } ?>