Add admin link for all settings

This snippet will add a modify all wordpress site settings link in the wordpress admin section.

Instructions.
Add this code to your functions.php file.

function all_settings_link() {
     add_options_page(__('All Settings'), __('Adv. Settings'), 'administrator', 'options.php');
     }
add_action('admin_menu', 'all_settings_link');

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