Joomla: Passing Parameters from an Article to Module

I am new开发者_如何学运维 to Joomla. I am developing a dynamic module which will display data relevant to the article with which the module is being displayed. Is it possible? If yes, how? Any help is appreciated.

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What parameters exactly are you talking about? I think all parameters could be gotten using article ID. And article ID always could be retieved from GET. You could use code like this:

if(JRequest::getVar('option')=='com_content' && JRequest::getVar('view')=='article')
{
    $article_id=JRequest::getVar('id');
    // then operate with ID.
}

If I'm wrong please specify your needs.

I hope it will be helpfull.