php smarty foreach name index first last etc

WBOY
Release: 2016-06-13 10:55:57
Original
773 people have browsed it

php smarty foreach name index first last etc.
index示例

{* The header block is output every five rows *}
{* 每五行输出一次头部区块 *}


{foreach from=$items key=myId item=i name=foo}
   {if $smarty.foreach.foo.index % 5 == 0}
     
   {/if}
  
{/foreach}
Title
{$i.label}


.iteration包含当前循环次数,与index不同,从1开始,每次循环增长1。

iteration和index示例

{* this will output 0|1, 1|2, 2|3, ... etc *}
{* 该例将输出0|1, 1|2, 2|3, ... 等等 *}
{foreach from=$myArray item=i name=foo}
{$smarty.foreach.foo.index}|{$smarty.foreach.foo.iteration},
{/foreach}

原文链接
http://hi.baidu.com/vcoso/blog/item/69c87107560300d47a894793.html
Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template