php模板技术范例
php模板技术 实例
1. 站点结构
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站点
┗includes
? ?┗class.inc
┣templates
? ?┗index.htm
? ?┣list.htm
? ?┗content.htm
┣index.php
┗content.php
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2.
库结构
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--
-- Database: `test`
--
-- --------------------
--
-- Table structure for table `test`
--
CREATE TABLE `test` (
`id` smallint(3) NOT NULL auto_increment,
`name` varchar(10) NOT NULL default '',
`sex` enum('male','female') NOT NULL default 'male',
`age` smallint(2) NOT NULL default '0',
`email` varchar(20) NOT NULL default '',
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=5 ;
--
-- Dumping data for table `test`
--
INSERT INTO `test` VALUES (1, 'freshlove', 'male', 28, 'freshlove@gmail.com');
INSERT INTO `test` VALUES (2, 'dinahani', 'female', 29, 'dinahani@gmail.com');
INSERT INTO `test` VALUES (3, 'sam', 'male', 1, 'sam@gmail.com');
INSERT INTO `test` VALUES (4, 'girl', 'female', 0, 'girl@gmail.com');
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3.
?代码
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--------------- class.inc文件 --------
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?
host = $host;
$this->user = $user;
$this->pwd = $pwd;
}
function connect(){
return mysql_connect($this->host,$this->user,$this->pwd);
}
}
class template{
private $source_file;
function get_file($filename){
$this->source_file = file_get_contents($filename);
}
function parse($tags,$vals){
if(!is_array($tags)) return preg_replace('|{'.$tags.'}|',$vals,$this->source_file);
else{
foreach($tags as $row) $keys[] = '|{'.$row.'}|';
return preg_replace($keys,$vals,$this->source_file);
}
}
}
?>
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?----------------index.htm文件-------------------
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?
?
Home Page
Members List
| Name |
Sex |
Age |
Email |
{all_lists}
| Total: {total_numbers}, Display {per_numbers}/page |
{page} |
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------------------list.htm文件-------------------
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| {name} |
{sex} |
{age} |
{email} |
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-------------------content.htm文件-----------------------
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Home Page
Member Infos
| Name |
{name} |
| Sex |
{sex} |
| Age |
{age} |
| Email |
{email} |
{back}
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----------------index.php文件--------------------------
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connect();
mysql_select_db('test',$con);
$limit = 20; //每页显示行数
$p = ($_GET['p']) ? $_GET['p'] : 1; //当前页号
/***** 生成列表开始 *****/
$lists = '';
$tmpl->get_file('templates/list.htm');
$tags = array('mid','name','sex','age','email'); //应与表字段同顺序
$result = mysql_query('select * from test order by id desc limit '.($p-1)*$limit.','.$limit);
while($row = mysql_fetch_row($result)) $lists .= $tmpl->parse($tags,$row);
/***** 生成列表完成, 分页开始 *****/
$tmpl->get_file('templates/index.htm');
$total = @mysql_result(mysql_query('select count(id) from test'),0); //总记录数
$ps = ceil($total/$limit); //总页数
$pagination = 'First Page ';
if($p>1) $pagination .= '';
else $pagination .= '';
$pagination .= 'Prev ';
if($p<$ps) $pagination .= '';
else $pagination .= '';
$pagination .= 'Next Last Page ';
/***** 分页完成, 生成页面开始 *****/
$tags = array('all_lists','total_numbers','per_numbers','page');
$vals = array($lists,$total,$limit,$pagination);
echo $tmpl->parse($tags,$vals);
?>
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---------------- content.php文件 ---------------
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connect();
mysql_select_db('test',$con);
$tmpl->get_file('templates/content.htm');
$rs = mysql_query('select * from test where id='.$_GET['id']);
$row=@mysql_fetch_row($rs);
unset($row[0]); //去掉表中读出的多余字段，对齐替换项,或在SELECT语句中列表字段
$tags = array('name','sex','age','email','back');
$row[] = 'Back';
echo $tmpl->parse($tags,$row);
?>
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finished
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/phprm/27166.htmlwww.phpzy.comtrue/phprm/27166.htmlTechArticlephp模板技术范例 php模板技术 实例 1. 站点结构 ? ? 站点 ┗includes ? ?┗class.inc ┣templates ? ?┗index.htm ? ?┣list.htm ? ?┗content.htm ┣index.php ┗content.php ? 2.库结构 ? ? -- -- Database: `test`-- -- ----...
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