CONTENT: {$content} GET: {foreach from=$smarty.get item=value key=key } {$key}:{$value} {/foreach} POST: {foreach from=$smarty.post item=value key=key } {$key}:{$value} {/foreach} COOKIE: {foreach from=$smarty.cookies item=value key=key } {$key}:{$value} {/foreach} REQUEST: {foreach from=$smarty.request item=value key=key } {$key}:{$value} {/foreach}