Displej vystupoval obrázok pred nadpis príspevku

0

Otázka

Snažila som sa dostať vystupoval obrazu na displeji, kým obsah príspevku. Som nový php a toto je môj kód:

function featured_image_before_title($title, $id) { 
 if (get_post_type($id) === 'post') {
        $featuredimage = get_the_post_thumbnail();
        $title = $featuredimage . $title;
        }
    return $title;
}

add_filter( 'the_title', 'featured_image_before_title', 10,2 );

Vyššie funguje na čelo, ale keď som ísť na Admin > Miest > Všetky príspevky na Názov stĺpca sa zobrazí banda html markup pred skutočným post hlavy.

Html markup je miniatúry veľkosti, ako je to uvedené nižšie:

<img width="1280" height="150" src="http://example.com/wp-content/uploads/image.jpg" class="attachment-post-thumbnail size-post-thumbnail wp-post-image" alt="" srcset="https://example.com/wp-content/uploads/image.jpg 1280w, https://example.com/wp-content/uploads/image-300x83.jpg 300w, https://example.com/wp-content/uploads/image-1024x284.jpg 1024w, https://example.com/wp-content/uploads/image-768x213.jpg 768w, https://example.com/wp-content/uploads/image-1080x300.jpg 1080w, https://example.com/wp-content/uploads/image-1280x356.jpg 1280w, https://example.com/wp-content/uploads/image-980x272.jpg 980w, https://example.com/wp-content/uploads/image-480x133.jpg 480w, https://example.com/wp-content/uploads/image-600x167.jpg 600w" sizes="(max-width: 1280px) 100vw, 1280px" /> POST TITLE 

Ako môžem vložiť vystupoval obrázok pred post hlavy?

php wordpress
2021-11-24 06:08:33
1

Najlepšiu odpoveď

1

Budete musieť použiť is_admin(). skúste kód nižšie.

function featured_image_before_title($title, $id) { 

    if( is_admin() )
        return $title;

    if ( get_post_type( $id ) === 'post') {
        $featuredimage = get_the_post_thumbnail();
        $title = $featuredimage . $title;
    }
    return $title;
}
add_filter( 'the_title', 'featured_image_before_title', 10, 2 );
2021-11-24 06:26:15

Vďaka! Je to preto, že admin používa rovnaký typ príspevok ako blogu preto je potrebné, aby odlíšili?
PlainH2O

Nie, the_title bude tiež zavolať na admin strane aj to je dôvod, prečo musíme pridať is_admin() podmienkou.
Bhautik

V iných jazykoch

Táto stránka je v iných jazykoch

Русский
..................................................................................................................
Italiano
..................................................................................................................
Polski
..................................................................................................................
Română
..................................................................................................................
한국어
..................................................................................................................
हिन्दी
..................................................................................................................
Français
..................................................................................................................
Türk
..................................................................................................................
Česk
..................................................................................................................
Português
..................................................................................................................
ไทย
..................................................................................................................
中文
..................................................................................................................
Español
..................................................................................................................