如何将样式表和jquery添加到joomla 3.x模块

Question

我为joomla 3创建了一个基本模块.这是我的文件结构.

mod_helloworld.php
mod_helloworld.xml
helper.php
tmpl/default.php
css/style.css
js/javascript.js

这是我的源mod_helloworld.php文件

<?php 
// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );
// Include the syndicate functions only once
require_once( dirname(__FILE__).'/helper.php' );
?>

现在我想将样式表和javascript添加到此模块.我将mod_helloworld.php更改为:

<?php 
// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );
// Include the syndicate functions only once
require_once( dirname(__FILE__).'/helper.php' );
$doc =& JFactory::getDocument();
$doc->addStyleSheet( 'css/style.css' );
$doc->addScript('js/javascript.js');
?>

但这不适合我.请帮我.

Answer 1

您应该使用JUir :: root(),它将自动为您定义站点的根目录.所以使用以下内容:

$doc = JFactory::getDocument();
$doc->addStyleSheet( JUri::root() . 'modules/mod_helloworld/css/style.css' );
$doc->addScript( JUri::root() . 'modules/mod_helloworld/js/javascript.js' );

希望这可以帮助