http://snippets.dzone.com/posts Fri, 25 Jul 2008 22:44:34 GMT DZone Snippets: Reynardmh's Code Snippets http://snippets.dzone.com/posts/show/1729 pass variable as hidden field <br />recursively handles array <br />eg usage: <br />foreach ($_REQUEST as $key => $val) <br /> pass_hidden($key, $val); <br /><code> <br />function pass_hidden($key, $val) { <br /> if (is_array($val)) { <br /> foreach ($val as $k => $v) <br /> pass_hidden("{$key}[{$k}]", $v); <br /> } else { <br /> ?><input type="hidden" name="<?=$key?>" value="<?=htmlspecialchars($val)?>"> <br /> <? <br /> } <br />} <br /></code> Thu, 23 Mar 2006 01:37:50 GMT http://snippets.dzone.com/posts/show/1729 reynardmh ()