一 代码
index.php
<?php
include_once '../config.php';
$infobook = array('object'=>'book','type'=>'computer','name'=>'PHP从入门到精通','publishing'=>'清华大学出版社');
$smarty->assign('title','使用foreach循环输出数组内容');
$smarty->assign('infobook',$infobook);
$smarty->display('7/index.tpl');
?>
index.tpl
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>{$title}</title> <link rel="stylesheet" href="../css/style.css" /> </head> <body> 使用foreach语句循环输出数组。<p> {foreach key=key item=item from=$infobook} {$key} => {$item}<br /> {/foreach } </body> </html>
二 运行结果
使用foreach语句循环输出数组。
object => book
type => computer
name => PHP从入门到精通
publishing => 清华大学出版社