<{t app='gift'}>显示赠品<{/t}> <{t app='gift'}>显示：<{/t}>checked<{/if}>> <{t app='gift'}>不显示：<{/t}>checked<{/if}>>
<{t app='gift'}>最长字数<{/t}> <{input name="maxlength" value=$setting.maxlength|default:30}>