Custom URL parameter

  • marcoslavorato

    (@marcoslavorato)


    14 years, 10 months ago

    I have Wp blog that need to receive a custom paramter on category page for filter the posts like my rule.

    For example: http;//mysite.com/category/teste?myvar=ABC

    How can I get the myvar from URL? I tried a lot of examples on the web, but no one works for the category page.

    Thanks!

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  • Thread Starter marcoslavorato

    (@marcoslavorato)

    14 years, 10 months ago

    Solved with:

    add_filter( 'category_link','append_parameter', 10, 2 );

    function append_parameter( $link, $my_parameter ) {
    $my_parameter = $_GET['sort']; //get sort value
    if ( isset($my_parameter) ) {
        $link = add_query_arg( 'sort', $my_parameter, $link );
    }
        return $link;
    }
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