Category:Pages using duplicate arguments in template calls

This category contains pages with template calls that pass the same argument (parameter value) more than once, such as  and. When the same parameter is given a value more than once in a template, only the final value of that parameter is used to display the template.


 * A script tool to list the duplicate arguments on a page is available at: User:Frietjes/findargdups
 * WPCleaner detects the duplicate arguments on analyzed pages, and is able to automatically fix some of them

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