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Developers Frequently Asked Questions
Some frequently asked questions about topics of interest to Joomla! developers.
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Article Title
1
How can I get the path to Joomla! (or a component) folder?
2
How can I get username or email of a logged in user?
3
How can I add a script declaration in document header?
4
How can I add a link to a stylesheet in document header?
5
How can I get the value of a Joomla! configuration setting
6
How can I extract records from a table of Joomla! database?
7
What's the proper way to get values from $_POST and $_GET?
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