smarty三维数组的模版方法

来源：互联网发布：死刑知乎编辑：程序博客网时间：2024/05/21 21:21

普通的二维数组在smarty的模版中是比较容易实现的，但是当数组是多维数组，而且数组的下标又不是数字的时候，smarty网上介绍的比较少,结合我自己在是使用中的情况，写一下自己的体会模版section访问数字下标用 [ ],访问字符下标用 .至于初始和不重要的东西都省略了test.php程序页面<?php$list = array( 'name' => array( array("id"=>1, "title"=>2, "url"=>3), array("id"=>4, "title"=>5, "url"=>6), array("id"=>7, "title"=>8, "url"=>9), ), 'value' => array( array("id"=>"A", "title"=>"B", "url"=>"C"), array("id"=>"D", "title"=>"E", "url"=>"F"), array("id"=>"G", "title"=>"H", "url"=>"I"), ) );$smarty->assign('list',$list);$smarty->display('test.html');?> 模版页面test.html<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title></title><meta name="Description" content="" /><meta content="" name="Keywords" /><link rel="stylesheet" rev="stylesheet" href="" type="text/css" media="all" /></head><body>{section name=outer loop=$list} {if $smarty.section.outer.index==0} {section name=outer2 loop=$list.name} {$list.name[outer2].url} {/section} {/section}</body></html> 三维数组下标为数字的比较好处理一点<?php//smarty处理三维数组$list=array( array( array("id"=>1, "title"=>2, "url"=>3), array("id"=>4, "title"=>5, "url"=>6), array("id"=>7, "title"=>8, "url"=>9), ), array( array("id"=>"A", "title"=>"B", "url"=>"C"), array("id"=>"D", "title"=>"E", "url"=>"F"), array("id"=>"G", "title"=>"H", "url"=>"I"), ));$smarty->assign("list",$list);$smarty->display("test.html");?> 模版页面<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title></title><meta name="Description" content="" /><meta content="" name="Keywords" /><link rel="stylesheet" rev="stylesheet" href="" type="text/css" media="all" /></head><body>{section name=cate loop=$list}{section name=scate loop=$list[cate]}id ------> {$list[cate][scate].id}title --------> {$list[cate][scate].title}url ----------> {$list[cate][scate].url}<br />{/section}<br />{/section}</body></html> 文章来自：老李的日志。源地址：http://www.dayanmei.com/blog.php/ID_677.htm

非常实用，学点积累点，遇到点问题学着找跟。。。。