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标题: 让Smarty模板生成html文件 [打印本页]
作者: Nothing    时间: 2007-7-10 09:58     标题: 让Smarty模板生成html文件

用Smarty模板生成html文件，其实就是在 display() 的同时，增加了 ob_start()、b_get_contents() 和 fwrite() 函数。

具体实现方法，请看下面两个文件:

文件一: generate_html.php
<?php
require_once('inc/smarty.inc.php');
require_once('include/config.php');

ob_start();

$title         = "title";
$description     = "description";
$keywords         = "keywords";
$outfilename = "test.html";

$smarty->assign("TITLE",           $title);
$smarty->assign("DESCRIPTION",     $description);
$smarty->assign("KEYWORDS",        $keywords);
$smarty->assign("CSSPATH",            "/css");
$smarty->assign("TPL_LEFT",         TPL_LEFT);
$smarty->assign("TPL_RIGHT",         TPL_RIGHT);
$smarty->assign("TPL_TOP",         TPL_TOP);
$smarty->assign("TPL_FOOTER",         TPL_FOOTER);
$smarty->assign("TPL_CENTER",         TPL_CATEGORY);

$smarty->display(TPL_MAIN); // TPL_MAIN 等常量在 include/config.php 中已经被定义


$str = ob_get_contents();

$fp = @fopen($outfilename, 'w');
if (!$fp) {
     Show_Error_Message( ERROR_WRITE_FILE );
}
fwrite($fp, $str);
fclose($fp);
ob_end_clean();
?>


文件二: templates/main.htm
<html>
<head>
<{config_load file="global.conf"}>
<title><{$TITLE}></title>
<meta name="description" content="<{$DESCRIPTION}>">
<meta name="keywords" content="<{$KEYWORDS}>">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link rel="stylesheet" href="<{$CSSPATH}>/style.css" type="text/css">
</HEAD>
<body>
<table width="<{#TABLE_WIDTH#}>"  border="0" cellspacing="0" cellpadding="0" align="center">
    <tr>
        <td colspan="3">
        <{include file="$TPL_TOP"}>
        </td>
    </tr>
    <tr>
        <td width="<{#TABLE_LEFT_WIDTH#}>" align="left" valign="top">
        <{include file="$TPL_LEFT"}>
        </td>
        <td width="<{#TABLE_CENTER_WIDTH#}>" align="center" valign="top">
        <{include file="$TPL_CENTER"}>
        </td>
        <td width="<{#TABLE_RIGHT_WIDTH#}>"  align="right" valign="top">
        <{include file="$TPL_RIGHT"}>
        </td>
    </tr>
    <tr>
        <td colspan="3">
        <{include file="$TPL_FOOTER"}>
        </td>
    </tr>
</table>
</body>
</html>




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