add image dimensions for flags

Hi – i’ve added some custom flags via the hook:

msls_options_get_flag_url

Just a minor hint for msls_options_get_flag_url.

/**
 * @param string $url
 * @return string
 */
function my_msls_options_get_flag_url( $url ) {
    //the slash after images isn’t needed
    return get_stylesheet_directory_uri() . '/images/';
    //resulting url with two slashes after images//:
    //http://localhost/wp-content/themes/archiv/images//es.png


}
add_filter( 'msls_options_get_flag_url', 'my_msls_options_get_flag_url' );

Now to my question. Inspecting the dom i see that the image dimensions aren’t present. And since the browser doesn’t know what dimension to hold, a lay-out-shift occurs on page load. To prevent that i hard coded width and height in MslsLinkImageOnly.php like so:

protected $format_string = '<img width="30" height="18" src="{src}" alt="{alt}"/>';

That’s far from ideal. Is there a filter for this operation? Thanks for a hint. To better understand this issue, i add the flags with your «my_custom_menu_item» function to a wordpress menu.

regards theo

• This topic was modified 3 years, 3 months ago by timholz.
• This topic was modified 3 years, 3 months ago by timholz.