Help needed pls with alternate header logo

Hey Alex Freelance,
Thank you for your patience, as I understand for the homepage logo you want to show the center logo on the transparent header instead of the left-side oval logo,
please try this css:

#top.home .av_header_transparency .logo img.alternate, .av_header_transparency .logo .subtext.avia-svg-logo-sub svg {
    opacity: 0;
}
#top.home .av_header_transparency.av_alternate_logo_active .logo a > img, #top .av_header_transparency.av_alternate_logo_active .logo a > svg {
    opacity: 1;
}

Please ensure to copy the code from the forum and not an email notification so the symbols are not converted.
After applying the css, please clear your browser cache and check.

Best regards,
Mike

Hi,
Thanks for your feedback, if you use this function to assign the frontpage logo:

add_filter('avf_logo','av_change_logo_img');

function av_change_logo_img($img)
{
    if( is_front_page() )
    {
        $img = "/path/logo-home.png";
    }
    return $img; 
}

then add this css to show it on the transparent header:

#top.home .av_header_transparency .logo img.alternate, .av_header_transparency .logo .subtext.avia-svg-logo-sub svg {
    opacity: 0;
}
#top.home .av_header_transparency.av_alternate_logo_active .logo a > img, #top .av_header_transparency.av_alternate_logo_active .logo a > svg {
    opacity: 1;
}

I tested this on my demo site and the image in the function shows only on the homepage and in the transparent header.
If this doesn’t work for you, please include admin login in the Private Content area so we can investigate.

Best regards,
Mike

Hi,
As I understand for the homepage only you would like the logo
/wp-content/uploads/2023/02/2023-02-SB1-Datenaufbereitung-Website-3zu2-1800×1200-LogomitVerlauf.png
before scrolling in the transparent header
and after scrolling you would like the logo:
/wp-content/uploads/2023/02/2019-10-SB1-Logo-Schmusebacke-quer-RGB-weiss-breiter_groesser-e1676543563718.png
Typically when scrolling the transparent header the class header-scrolled is added, but I’m not seeing this now on your site.
It also seems that your homepage menu is now hidden, is this by design?
Please include an admin login in the Private Content area so we can see your settings and assist further.

Best regards,
Mike

Hi,
Thanks for the login, first I removed the above css, then I added a function to show a different Transparency Logo on the home page:

function av_change_alt_logo_img($header){
    if( is_front_page() ){
        $header['header_replacement_logo'] = "Transparency-Logo.png";
    }
    return $header; 
}
add_filter('avf_header_setting_filter','av_change_alt_logo_img');

when combined with your current function to show a different logo on the home page, both logos can be changed apart from the theme settings:

function av_change_logo_img($img)
{
    if( is_front_page() ){
        $img = "logo.png";
    }
    return $img; 
}
add_filter('avf_logo','av_change_logo_img')

I also found that you had some css to move the logos on the other pages, but I believe you wanted the Transparency Logo to stay to the left on the homepage so I adjusted your css to ignore the homepage by adding #top:not(.home) to it.
Please clear your browser cache and check.

Best regards,
Mike