Hello Joomla community,
I'm forced to write a minimum Joomla (3.4.1) plugin that injects custom meta tags based on an URL parameter. It will be used to serve localized Facebook Open Graph stories.
The problem is, I have literally NO Joomla and PHP background and a VERY tight deadline! Can you please explain how this can be accomplished in a bare minimum implementation?
What I need to know is:
- What's the easiest/fastest way to create an empty Joomla (3.4.1 compatible) component?
- How can the current url be read?
- How can a custom tag be injected to the page?
If those questions are answered, I should be able to figure out the rest by myself, so please explain in as much detail as possible.
Thank you very much!