手动控制 <head> Joomla的加价

Question

Is there a way to manually configure the contents of the <head> section of the site in Joomla 3.1? 有没有办法在Joomla 3.1中手动配置站点的<head>部分的内容？ I want to use the templating system for the entire markup of the page, including everything between <html></html> . 我想将模板系统用于整个页面标记，包括<html></html>之间的所有内容。

I just read this: http://forum.joomla.org/viewtopic.php?f=466&t=230787 and I am astonished at the response. 我刚刚读到这篇： http ： //forum.joomla.org/viewtopic.php？f = 466＆t = 230787 ，我对这个回复感到惊讶。 Surely this is template/data separation 101. Has this been fixed in the latest Joomla release? 当然这是模板/数据分离101.这是在最新的Joomla版本中修复的吗？

Answer 1

If you are planning for a template development and you need all your template data get separated from Joomla libraries or core file (the head section). 如果您计划进行模板开发，则需要将所有模板数据与Joomla库或核心文件（头部）分开。

Normally the head section include will works like 通常头部包括将工作

<jdoc:include type="head" />

it loads the content from libraries libraries\\joomla\\document\\html\\renderer\\head.php 它从库libraries\\joomla\\document\\html\\renderer\\head.php加载内容

If you want to override the content of head you can make a module for your task. 如果要覆盖head的内容，可以为任务创建一个模块。 Just create a module and include that module instead of this head make sure that have all required codes added to work $document Class otherwise it miss a lot off features of Joomla regarding document class 只需创建一个模块并包含该模块而不是此头，确保添加所有必需的代码以工作$document Class否则它会错过Joomla关于document class的很多功能

Answer 2

As explained by the answer from Jobin, normally , you would include the head data by using the <jdoc:include type="head" /> tag, but if you want more control over this, you can use the JDocument . 正如Jobin的答案所解释的那样，通常，您将使用<jdoc:include type="head" />标记包含头数据，但如果您想要对此进行更多控制，则可以使用JDocument 。

Example code in your template's PHP: 模板PHP中的示例代码：

$doc = JFactory::getDocument();
$my_head_data = $doc->getHeadData();

This will give you an array of the data that JDocument would normally print, so that you can completely choose what to print and how. 这将为您提供JDocument 通常打印的数据数组，以便您可以完全选择要打印的内容和方式。

Answer 3

To make jQuery load from CDN and get it on top of the script list, I made a little patch just after the $doc = JFactory::getDocument(); 为了从CDN加载jQuery并将其放在脚本列表之上，我在$ doc = JFactory :: getDocument（）之后做了一个小补丁。 that manipulates the header array directly inside the $this object as follows: 它直接在$ this对象内操作头数组，如下所示：

$my_jquery    = "//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js";
$my_jquery_ui = "//ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/jquery-ui.min.js";
$my_jquery_cx = $this->baseurl."/media/jui/js/jquery-noconflict.js ";

foreach($this->_scripts as $k=>$v) {
// put own jquery.conflict && jquery-ui && jquery on top of list
    if( strpos($k,'jquery.min.js')) {
        unset($this->_scripts[$k]);

        $r = array( $my_jquery_cx => $v);
        $this->_scripts = $r + $this->_scripts;

        $r = array( $my_jquery_ui => $v);
        $this->_scripts = $r + $this->_scripts;

        $r = array( $my_jquery => $v);
        $this->_scripts = $r + $this->_scripts;
    }
    else if( strpos($k,'jquery.ui.min.js')) {
        unset($this->_scripts[$k]);
    }
    else if( strpos($k,'jquery-noconflict.js')) {
        unset($this->_scripts[$k]);
    }
}

Replace $my_jquery_xxx with editable config parameters in your templateDetails.xml file 使用templateDetails.xml文件中的可编辑配置参数替换$ my_jquery_xxx

手动控制 <head> Joomla的加价

问题描述

3 个解决方案

解决方案1
1 2013-11-01 05:41:59

解决方案2
0 2013-11-01 07:03:51

解决方案3
0 2014-11-02 10:40:05

手动控制 <head> Joomla的加价

问题描述

3 个解决方案

解决方案1 1 2013-11-01 05:41:59

解决方案2 0 2013-11-01 07:03:51

解决方案3 0 2014-11-02 10:40:05

解决方案1
1 2013-11-01 05:41:59

解决方案2
0 2013-11-01 07:03:51

解决方案3
0 2014-11-02 10:40:05