Joomla 组件:没有 html 的输出 [英] Joomla component: Output without html
问题描述
我正在为 Joomla 2.5 开发 Joomla 组件.因为它应该输出 XML，所以我绝对不想显示周围的模板.
I am developing a Joomla component for Joomla 2.5. Since it's supposed to output XML, I most defenitely don't want to display the surrounding template.
我尝试附加到网址:
- ?tmpl=component
- ?format=raw
- ?tmpl=raw
但是第一个会在内容输出周围生成一些 HTML，第二个会给我一个 500 错误.第三个根本不产生任何输出.我假设它正在寻找一个名为raw"的模板，因为我放在那里的任何其他乱码模板名称都会给我相同的结果.
But the first will generate some HTML around the content output and the second gives me a 500 error. The third one generates no output at all. I assume it's looking for a template named "raw", because any other gibberish template name I put there gives me the same result.
如何在没有任何附加 Joomla + 模板 HTML 的情况下从我的组件输出 XML?
How can I output XML from my component without any of the additional Joomla + template HTML?
推荐答案
在 Joomla!1.5 你所要做的就是添加?tmpl=component&format=raw 而是实现原始显示
In Joomla! 1.5 all you had to do is add ?tmpl=component&format=raw but to achieve raw display
在 Joomla!2.5 您需要制作 view.raw.php 文件，该文件可以与您现有的 view.html.php 相同，但这取决于您的需要.而且在控制器中，您必须手动实例化原始视图，因为默认类型是 html.
In Joomla! 2.5 you need to make view.raw.php file which can be identical to your existing view.html.php, but that depends on your needs. And also in the controller you have to manually instantiate raw view because default type is html.
您可以在文件 administrator/components/com_banners/controllers/tracks.raw.php 中找到一个很好的例子，它是 Joomla 附带的默认组件的一部分.
A very good example you can find in file administrator/components/com_banners/controllers/tracks.raw.php which is the part of default components shipped with Joomla.
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