Viewing 8 posts - 1 through 8 (of 8 total)
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  • February 24, 2025 at 11:34 am #1477768
    Guenni007

    i have on one installation this snippet to decide even on alb generated posts/portfolio to show the featured image:

    function avf_template_builder_content_postimage_mod($content = ""){
  if(  (is_singular('post') || is_singular('portfolio')) && ( '1' != get_post_meta( get_the_ID(), '_avia_hide_featured_image', true ) ) )  {
        $featuredImage = get_the_post_thumbnail( $the_id, 'original' );
        $content = '<header class="entry-content-header"><div class="page-thumb">' .$featuredImage. '</div></header>' . $content ;
      }
  return $content;
}
add_filter('avf_template_builder_content', 'avf_template_builder_content_postimage_mod', 10, 1);

    now the site turned to show a page es footer !
    we now got $content twice !
    so the featured image is inserted to post content and to footer content. How to avoid that
    (Yes i know i can set it via css to display none – but that is (double content) a bad solution)

    February 24, 2025 at 5:20 pm #1477800
    Günter

    Hey Guenter,

    What about using a static var in the handler at the beginning like:

    

static $exec = false;  //  initialise

if( $exec )
{
return $content ;
}

$exec = true;     //  set flag as executed
.....

    Best regards,
    Günter

    February 25, 2025 at 1:17 pm #1477896
    Guenni007

    can you please post the full code – i do not see how to combine both if clauses.

    because my solution removes the curtain footer from the footer page when i like to show the featured image.

    February 25, 2025 at 2:01 pm #1477902
    Günter

    Hi,

    If I understand you correctly the featured image is displayed also in the footer and you do not want to have it there.

    My snippet avoids to display it a second time.
    Simply add it at the beginning of the function:

    
function avf_template_builder_content_postimage_mod($content = ""){

static $exec = false;  //  initialise

if( $exec )   // check if function was already executed once
{
return $content ;
}

$exec = true;     //  set flag as executed

if(  (is_singular('post') || is_singular('portfolio')) && ( '1' != get_post_meta( get_the_ID(), '_avia_hide_featured_image', true ) ) )  {

......

    Best regards,
    Günter

    February 25, 2025 at 2:56 pm #1477905
    Guenni007

    ist jetzt nicht so eilig. Ich schaue mal ob ich es anders hinbekomme.
    Deine Reihenfolge entfernt mir den main content – meine Reihenfolge die Footer Page.

    February 25, 2025 at 4:29 pm #1477912
    Günter

    Hi,

    Ich habe den Code in Deine child functions.php unten eingefügt.

    Ohne static erscheint bild im footer, mit nicht mehr.
    Link siehe unten.

    Best regards,
    Günter

    February 25, 2025 at 11:39 pm #1477961
    Guenni007

    hm – ich dachte es so gemacht zu haben. Egal – jetzt geht es. Vielen Dank !

    February 26, 2025 at 9:01 am #1478001
    Günter

    Hi,

    Gerne.
    Einen schönen Tag noch.

    LG,
    Günter

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