4.
<?
php
5.
require_once
"conn.php"
;
6.
$sql
=
"select * from news"
;
7.
foreach
(
$dbh
->
query
(
$sql
)
as
$row
){
8.
echo
"<a
href='news_{$row['id']}.html'>{$row['title']}</a>----<a
href='add.php?id={$row['id']}'>修改文章</a><br>"
;
9.
}
10. ?>
4.添加修改文章页面：
1.
<meta
http-equiv
=
"content-type"
content
=
"text/html;charset=utf-8"
/>
2.
<?
php
3.
//获取修改的内容
4.
if
(
$_GET
[
'id'
]){
5.
require_once
"conn.php"
;
6.
$sql
=
"select * from news where id={$_GET['id']}"
;
7.
$res
=
$dbh
->
query
(
$sql
)->
fetch
();
8.
}
9. ?>
10.
<form
action
=
"action.php"
method
=
"post"
>
11. 标题：<input type="text" name="title" value="
<?=
@$res
[
'title'
]?
>
"/>
<br/>
12. 内容：
<textarea
name
=
"content"
col
=
40
row
=
4
>
<?
=
@$res
[
'content'
]?>
</textarea><br/>
13. <input type="hidden" name="id" value="
<?=
$_GET
[
'id'
]?>
" />
14. <input type="submit" name="submit" value="
<?
php echo
$_GET
[
'id'
]
?
'修改'
:
'添加'
?>
" />
15. </form>
5.用于生成静态文件的页面模板 template.html
1. <html>
2. <head>
3.
<title>
{title}
</title>
4.
<meta
http-equiv
=
"content-type"
content
=
"text/html; charset=UTF-
8"
/>
5.
</head>
6. <body>