rendered paste body<?phpfunction request_var($var, $other) { if (isset($_REQUEST[$var])) return $_REQUEST[$var]; else return $other;}function open_block($class, $id) { if ($class == "buttons_block"){?> <div class="<?echo $class;?>" id="<?echo $id;?>"><?} else {?> <div class="block" <?if ($id != ""){?>id="<?echo $id;?>"<?}?>> <div class="block_top"></div> <div class="block_bottom"></div> <div class="content"><?}}function close_block($class) { if ($class != "buttons_block"){?> </div><?}?> </div><?}?>