http://www.21ds.net/forum/47/3987.html
这里资料多多。
下面是另外一个例子。使用了SmartTemplate的循环函数<!-- begin Array名 -->XXXXXX<!-- end Array名>
他的功能类似foreach(),只要有东西,就一直循环显示
代码:
<?php $links = array(
array(
'TITLE' => 'PHP',
'URL' => 'http://www.php.net/',
),
array(
'TITLE' => 'Apache',
'URL' => 'http://www.php.net/',
),
array(
'TITLE' => 'MySQL',
'URL' => 'http://www.mysql.com/',
),
); $template = new SmartTemplate('links.html');
$template->assign( 'links', $links );
$template->output(); ?>
HTML模版
代码:
<html>
<h3> Sample Links </h3> <!-- BEGIN links --> <a href="{URL}"> {TITLE} </a> <!-- END links --> </html>
代码:
<html>
<h3> Sample Links </h3> <a href="http://www.php.net/"> PHP </a> <a href="http://www.apache.org/"> Apache </a> <a href="http://www.mysql.com/"> MySQL </a> </html>
这里资料多多。
下面是另外一个例子。使用了SmartTemplate的循环函数<!-- begin Array名 -->XXXXXX<!-- end Array名>
他的功能类似foreach(),只要有东西,就一直循环显示
代码:
<?php $links = array(
array(
'TITLE' => 'PHP',
'URL' => 'http://www.php.net/',
),
array(
'TITLE' => 'Apache',
'URL' => 'http://www.php.net/',
),
array(
'TITLE' => 'MySQL',
'URL' => 'http://www.mysql.com/',
),
); $template = new SmartTemplate('links.html');
$template->assign( 'links', $links );
$template->output(); ?>
HTML模版
代码:
<html>
<h3> Sample Links </h3> <!-- BEGIN links --> <a href="{URL}"> {TITLE} </a> <!-- END links --> </html>
代码:
<html>
<h3> Sample Links </h3> <a href="http://www.php.net/"> PHP </a> <a href="http://www.apache.org/"> Apache </a> <a href="http://www.mysql.com/"> MySQL </a> </html>
这里,看了好几下了。
我没明白的是从数据库中取出的变量是怎么进行在摸班进行赋值的?
比如:
<?
include "class/DB.php";
$q = "Select * From news ";
$row = $db->getRow($q);
$userid = $row['id'];
$username = $row['name'];
$usermail = $row['mail'];
$usertel = $row['tel'];
$userdizhi = $row['dizhi'];
echo "$userid $username $usermail $usertel $userdizhi <BR>";
?>
高手,能否用这个做个例子,$userid $username $usermail $usertel $userdizhi这些
都是从数据库取出的变量。还有SmartTemplate嵌套别的摸班,是怎么嵌套的。
怎么控制循环的变量行数和竖数。
只有Array名中有XXXXXX,YYYYY两个字段就是了,其他不用管!
function show_news($id) { global $tpl_frame,$tpl_body,$tpl_header,$tpl_frame,$tpl_advertisement,$tpl_book,$tpl_keyword;
$s_book=new SmartTemplate("$tpl_book");
$r_book=$s_book->result(); $tpl_adv=new SmartTemplate("$tpl_advertisement");
$r_adv=$tpl_adv->result();
$tpl_key=new SmartTemplate("$tpl_keyword");
$r_adv=$tpl_key->result(); $tpl_key=new SmartTemplate("$tpl_keyword");
$r_adv=$tpl_key->result(); $s_body=new SmartTemplate("$tpl_body");
$db_rows=_get_news_data($id);
$s_body->assign('news_body',$db_rows['introduce);
$s_body->assign('news_title',$db_rows->title);
$s_body->assign('news_time',date('Y-m-d',$db_rows->date));
$s_body->assign('news_from','');
$s_body->assign('news_nav','');
$r_body=$s_body->result();
$page=new SmartTemplate("$tpl_frame");
$page->assign('include_advertisement_tpl',$r_adv);
$page->assign('include_book_menu_tpl',$r_book);
$page->assign('include_keyword_tpl',$r_adv);
$page->assign('news_main_of_tjzl_com',$r_body); $page->output();}
比如:
<?
include "class/DB.php";
$q = "Select * From news ";
$row = $db->getRow($q);
$userid = $row['id'];
$username = $row['name'];
$usermail = $row['mail'];
$usertel = $row['tel'];
$userdizhi = $row['dizhi'];
echo "$userid $username $usermail $usertel $userdizhi <BR>";
?>
高手,能否用这个做个例子,$userid $username $usermail $usertel $userdizhi这些
都是从数据库取出的变量。模板
<!-- BEGIN links -->
{id} {name} {mail} {tel} {dizhi} <br>
<!-- END links --> 程序
如果只有一条记录
$row = $db->getRow();
$tpl->assign('links', $row);如果有多条记录
while($row[] = $db->retRow());
$tpl->assign('links', $row);如果数据库类有getall方法(读取全部查询结果)
$row = $db->getall();
$tpl->assign('links', $row);