[Support request] Add a specific link in a Logo (Page Header)

[Mario]

Dear Tom,

In some pages I want my header image to be different. I go through the Page Header option, in the Logo tab. I select the logo, by clicking Choose logo (Overwrite your site-wide logo/header on this page). Everything is fine. But I would like this particular logo to link a specific page and not the original page of the original header.

How can this be accomplished?
I am using GP 1.3.41.

Thanks

[Leo]

Hi Mario,

You can use the generate_logo_href filter for that.

add_filter( 'generate_logo_href','generate_add_custom_logo_href' );
function generate_add_custom_logo_href()
{
    if (is_page( 'your-page-slug' ))       
        return 'http://yourURL.com';
}

Adding PHP: https://docs.generatepress.com/article/adding-php/

Let me know if this helps

[Mario]

Dear Leo,

I don’t know where this filter is located nor where to copy/paste the code.

Thanks

[Leo]

Please see the Adding PHP page I provided under the code.

You would need to replace your-page-slug and http://yourURL.com

Page slug is shown in your permalink. So for http://vivaelsoftwarelibre.com/open-source-academy-osdemy/ it should be
open-source-academy-osdemy

Hope this helps.

[Mario]

Thanks for the quick answer.
Which link I should copy in http://yourURL.com?
The osdemy webpage linked before or the page where this new customized header is?

[Leo]

The new page link that you want to replace the default link.

[Mario]

Perfect. And one last question. There would be more than one page with this customized header (but the same one). How would the code be?

add_filter( 'generate_logo_href','generate_add_custom_logo_href' );
function generate_add_custom_logo_href()
{
    if (is_page( 'open-source-academy-osdemy' ))       
        return 'http://yourURL.com_1';
        return 'http://yourURL.com_2';
        return 'http://yourURL.com_3';
}

[Leo]

Multiple pages with the same link? If so something like this:

add_filter( 'generate_logo_href','generate_add_custom_logo_href' );
function generate_add_custom_logo_href()
{
    if (is_page( 'open-source-academy-osdemy' ) || is_page( 'page-slug-2' ))       
        return 'http://yourURL.com';
}

[Tom]

You can also use an array to shorten up the conditional a bit: https://codex.wordpress.org/Conditional_Tags#A_PAGE_Page

[Mario]

Thanks for your responses.

I meant the other side. Multiple pages with the same customized header linking this header to the osdemy web.

[Leo]

Sorry I’m a bit confused. You the logo of each page to link to a different site?

[Mario]

I am gonna try to explain carefully.

In my webpage (www.vivaelsoftwarelibre.com) I have an “official” header that automatically links to the home. But in some posts and pages (definitively more than one), I have changed the header for an “unofficial” one (let me say).

And I want that “unofficial” header to link to a specific page (not the home).

Hope in this way the issue is more understandable.

Thanks

[Tom]

Then you’re on the right track.

You can do this:

add_filter( 'generate_logo_href','tu_add_custom_logo_href' );
function tu_add_custom_logo_href( $url )
{
    if ( is_page( 'open-source-academy-osdemy' ) ) {    
        return 'http://yourURL.com/specific-page';
    }

    if ( is_page( 'another-page' ) ) {
        return 'http://yourURL.com/another-specific-page';
    }

    if ( is_page( 'third-page' ) ) {
        return 'http://yourURL.com/third-specific-page';
    }

    // All the other pages
    return $url;
}

[Leo]

And if you want all the “unofficial” headers to link to the same page, then you can simplified using this code:
https://generatepress.com/forums/topic/add-a-specific-link-in-a-logo-page-header/#post-271780

or the array method Tom suggested: https://generatepress.com/forums/topic/add-a-specific-link-in-a-logo-page-header/#post-271781

[Mario]

Hello again,

I have tried what you said with no success.
Look at this page, where the logo header has been replaced by the one you see in it (OSDEMY):
http://vivaelsoftwarelibre.com/net-developer-skills-enhancement-course/

Clicking on that header, it goes to http://vivaelsoftwarelibre.com/en/

I actually want that link to go to this webpage:
http://vivaelsoftwarelibre.com/osdemy-open-source-academy/

I installed the Snippets plugin and activated this code:

add_filter( 'generate_logo_href','tu_add_custom_logo_href' );
function tu_add_custom_logo_href( $url )
{
    if ( is_page( 'open-source-academy-osdemy' ) ) {    
        return 'http://vivaelsoftwarelibre.com/net-developer-skills-enhancement-course/';
    }
    return $url;
}

But the link keeps going to the home instead to the OSDEMY webpage. What’s wrong?

[Author]

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