php smarty模板生成静态html页面代码

include('./www.111cn.net/smarty/smarty.class.php');
$smarty = new smarty();
$smarty->template_dir = "templates/";
$smarty->compile_dir = "templates_c/";
$smarty->left_delimiter = "<{";
$smarty->right_delimiter = "}>";

$db = mysql教程_connect('localhost','root','');
mysql_select_db('test');
mysql_query('set names "utf8"');
$result = mysql_query('select * from news');
while($row[] = mysql_fetch_array($result)){
 $smarty->assign('news',$row);
}
//$smarty->display('smarty_html.html');
//以上不用写注释你都能看懂
//这里我们不显示他
//而是获得他
$content = $smarty->fetch('smarty_html.html');
//获得smarty替换都的模板文件内容也就是display之后的smarty_html.php的内容
/*
 其实这一步就相当于这样
 ob_start(); 开启缓冲区
 $smarty->display('smarty_html.html');
 $content = ob_get_contents(); 获得缓冲区内容
 ob_end_claen;关闭缓冲区
*/
makehtml('news.html',$content);//写入内容到news.html文件
echo '<a href="news.html">查看</a>';
//点击查看静态页面就生成成功了！
//但是有个问题就是必须在当前页面才行
//比如你在另外一个php文件里$smarty->fetch('smarty_html.html');
//只能得到原本的模板文件内容,因为没有assign所以所有的模板变量都没替换
//生成了也是费的！
function makehtml($file,$content){
 $fp = fopen($file,'w');
 fwrite($fp,$content);
 fclose($fp);
}
?>