function template_process_username

Processes variables for theme_username().

See also

template_preprocess_username()

File

includes/theme.inc, line 3039

Code

function template_process_username(&$variables) {
    // Finalize the link_options array for passing to the l() function.
    // This is done in the process phase so that attributes may be added by
    // modules or the theme during the preprocess phase.
    if (isset($variables['link_path'])) {
        // $variables['attributes_array'] contains attributes that should be applied
        // regardless of whether a link is being rendered or not.
        // $variables['link_attributes'] contains attributes that should only be
        // applied if a link is being rendered. Preprocess functions are encouraged
        // to use the former unless they want to add attributes on the link only.
        // If a link is being rendered, these need to be merged. Some attributes are
        // themselves arrays, so the merging needs to be recursive.
        $variables['link_options']['attributes'] = array_merge_recursive($variables['link_attributes'], $variables['attributes_array']);
    }
}