本文講述了smarty簡單應用實例。分享給大家供大家參考，具體如下：
<?php
require 'smarty/libs/Smarty.class.php';
$smarty = new Smarty;
$smarty->template_dir="smarty/templates/templates";
$smarty->compile_dir="smarty/templates/templates_c";
$smarty->config_dir="smarty/templates/config";
$smarty->cache_dir="smarty/templates/cache";
$hello = "Hello World!";
$smarty->compile_check = true;
//$smarty->debugging = true;
$smarty->debugging = false;
$smarty->caching=true;
$conn=mysql_connect("localhost", "root","root"); //打開MySQL服務器連接
mysql_select_db("lava_guess"); //鏈接數據庫
mysql_query("set names utf8"); //解決中文亂碼問題
$sql_list="Select * from t_sys_msg Order by id desc limit 0,10";
$result_list=mysql_query($sql_list); //執行sql語句，返回結果
//把記錄集轉換為數組
while($rs_list=mysql_fetch_array($result_list))
{
$msg_array[]=$rs_list;
}
$array[] = array("newsID"=>1, "newsTitle"=>"第1條新聞");
$array[] = array("newsID"=>2, "newsTitle"=>"第2條新聞");
$array[] = array("newsID"=>3, "newsTitle"=>"第3條新聞");
$array[] = array("newsID"=>4, "newsTitle"=>"第4條新聞");
$array[] = array("newsID"=>5, "newsTitle"=>"第5條新聞");
$array[] = array("newsID"=>6, "newsTitle"=>"第6條新聞");
$smarty->assign("newsArray", $array);
$smarty->assign("hello",$hello);
//賦值
$smarty->assign("msglist",$msg_array);
$smarty->display('index.tpl');
?>
模板文件:index.tpl
<html>
<head>
<metahttp-equiv="Content-Type" content="text/html;charset=utf-8">
<title>Smarty</title></head>
<body>
<hr>
{$hello}
<hr>
{section name=loop loop=$msglist}
id: {$msglist[loop].id}--{$msglist[loop].title}----{$msglist[loop].receiver}<br>
{/section}
<hr>
{section name=loop loop=$newsArray}
新聞編號：{$newsArray[loop].newsID}<br>
新聞標題：{$newsArray[loop].newsTitle}<br><hr>
{sectionelse}
對不起，沒有任何新聞輸入！
{/section}
希望本文所述對大家基于smarty模板的php程序設計有所幫助。
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