在joomla中获取组件内容 [英] Get component content in joomla

问题描述

我正在制作一个系统插件，我需要一种将html放在任何组件之前以及标头，菜单等之后的方法.换句话说，我需要将html放在模板中:

I'm making a system plugin and I need a way to put html before any components and after header,menu ecc. in other words I need to put html before this in template:

<jdoc:include type="component" />

谢谢

推荐答案

我找到了我需要的东西:

I found what I need:

  // get the document object.
  $doc = JFactory::getDocument();

  // get the buffer
  $buffer = $doc->getBuffer('component');

  // your string to insert
  $insert_string = "<p>I've been inserted</p>";

  // insert the string
  $buffer = $insert_string . $buffer;

  // reset the buffer
  $doc->setBuffer($buffer, 'component');

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