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POJoomla 1.5 com_user and importing user plugins like Joomla 1.6 and above
 

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    <p>When accessing com_users component in Joomla 1.6 and 1.7 on front-end the application automatically imports all plugins from 'user' group. Obviously it is very useful if one doesn't want to create a component to simply pass some variables to a plugin.</p> <p>Ok. let's make it simplier:</p> <ol> <li>User gets an activation link: <a href="http://example.com/index.php?option=com_users&amp;task=edit&amp;emailactivation=1&amp;u=63&amp;d077b8106=1" rel="nofollow">http://example.com/index.php?option=com_users&amp;task=edit&amp;emailactivation=1&amp;u=63&amp;d077b8106=1</a> and clicks it.</li> <li>Of course the component will omit <strong>emailactivation</strong> and other params simply displying "Edit Profile Form" (or login form for guests).</li> <li>Then JApplication imports all plugins from '<strong>user</strong>' group, which triggers __constructors</li> </ol> <p>Basically, with plugin's <strong>__constructor</strong> one can set up simple action like this one below:</p> <pre><code>class plgUserAccountactivation extends JPlugin { public function __construct(&amp; $subject, $config) { parent::__construct($subject, $config); if(isset($_GET['emailactivation'])) { // check token // activate account, email or whatever // redirect with message } } } </code></pre> <p>Wow! It works, it is not necessary to create a whole controller to handle one simple task.</p> <p>But hold on a minute...</p> <ul> <li>In the link change index.php?option=com_users to index.php?option=com_user</li> <li>And let's try on Joomla 1.5...</li> </ul> <p>Hey, hey, nothing happens com_user didn't import anything at all and __constructor wan't called.</p> <p>I am very troubled by this in Joomla 1.5 and I don't feel like writing whole component. </p> <p>Should anybody have some bright idea, please let me know.</p> <p><strong>Edit:</strong> I've solved my problem by sending the link in the following form:</p> <blockquote> <p>http:/example.com/index.php?option=com_user&amp;<strong>task=logout</strong>&amp;emailactivation=1&amp;u=63&amp;d077b8106=1</p> </blockquote> <p>This way user plugins are included and __constructors are executed. But this is so frivolous as <strong>task=logout</strong> doesn't really encourage to click in the link.</p>
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