smarty简单应用实例
本文讲述了smarty简单应用实例。分享给大家供大家参考,具体如下:
<?php
require'smarty/libs/Smarty.class.php';
$smarty=newSmarty;
$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="HelloWorld!";
$smarty->compile_check=true;
//$smarty->debugging=true;
$smarty->debugging=false;
$smarty->caching=true;
$conn=mysql_connect("localhost","root","root");//打开MySQL服务器连接
mysql_select_db("lava_guess");//链接数据库
mysql_query("setnamesutf8");//解决中文乱码问题
$sql_list="Select*fromt_sys_msgOrderbyiddesclimit0,10";
$result_list=mysql_query($sql_list);//执行sql语句,返回结果
//把记录集转换为数组
while($rs_list=mysql_fetch_array($result_list))
{
$msg_array[]=$rs_list;
}
$array[]=array("newsID"=>1,"newsTitle"=>"第1条新闻");
$array[]=array("newsID"=>2,"newsTitle"=>"第2条新闻");
$array[]=array("newsID"=>3,"newsTitle"=>"第3条新闻");
$array[]=array("newsID"=>4,"newsTitle"=>"第4条新闻");
$array[]=array("newsID"=>5,"newsTitle"=>"第5条新闻");
$array[]=array("newsID"=>6,"newsTitle"=>"第6条新闻");
$smarty->assign("newsArray",$array);
$smarty->assign("hello",$hello);
//赋值
$smarty->assign("msglist",$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>
{sectionname=looploop=$msglist}
id:{$msglist[loop].id}--{$msglist[loop].title}----{$msglist[loop].receiver}<br>
{/section}
<hr>
{sectionname=looploop=$newsArray}
新闻编号:{$newsArray[loop].newsID}<br>
新闻标题:{$newsArray[loop].newsTitle}<br><hr>
{sectionelse}
对不起,没有任何新闻输入!
{/section}
希望本文所述对大家基于smarty模板的php程序设计有所帮助。