Affichage du contenu d'un message unique

1. Créez unfichiernommé single.php.Cela obtiendra automatiquementtous vosmessages uniques.Pourplus d'informations sur la hiérarchie desmodèles de WordPress, lisez le Codex

2. Dans single.php,exécutez labouclepar défautet récupérez header.php,sidebar.phpet footer.php

    <?php get_header(); ?>
   <?php if (have_posts()) : while (have_posts()) : the_post(); ?>
   
    <?php the_title(); ?>
    <?php the_content(); ?>
    <?php echo get_the_date(); ?>
   
   <?php endwhile; ?>
   <?php endif; ?>
   <?php get_sidebar(); ?>
   <?php get_footer(); ?>
   

1. Create a file named single.php. This will automatically get all you single posts. For more information about WordPress' template hierarchy, read the Codex

2. Inside single.php, run the default loop and get header.php, sidebar.php and footer.php

   <?php get_header(); ?>
   <?php if (have_posts()) : while (have_posts()) : the_post(); ?>
   
    <?php the_title(); ?>
    <?php the_content(); ?>
    <?php echo get_the_date(); ?>
   
   <?php endwhile; ?>
   <?php endif; ?>
   <?php get_sidebar(); ?>
   <?php get_footer(); ?>
   

vouspouvez utiliser lafonction ci-dessouspour obtenir le contenu de l'article Wordpress

      <?php echo get_the_content(); ?>
 

et vouspouvez utiliser lafonction ci-dessouspour obtenir letitre

     <?php echo get_the_title(); ?>
 

pour obtenir la date,vouspouvez utiliser cettefonction

     <?php echo echo get_the_date(); ?>
 

you can use below function to get content of Wordpress post

     <?php echo get_the_content(); ?>

and you can use below function to get title

    <?php echo get_the_title(); ?>

to get date you can use this function

    <?php echo echo get_the_date(); ?>

 function my_category_templates($single_template) {
    global $post;

    if ( in_category( 'Offers' )) {
        $single_template = dirname( __FILE__ ) . '/single-offer.php';
    }

    // Copy the above for your other categories

    return $single_template;
}

add_filter( "single_template", "my_category_templates" );
 

function my_category_templates($single_template) {
    global $post;

    if ( in_category( 'Offers' )) {
        $single_template = dirname( __FILE__ ) . '/single-offer.php';
    }

    // Copy the above for your other categories

    return $single_template;
}

add_filter( "single_template", "my_category_templates" );

Utilisezget_post ()pour obtenir un article spécifique

 get_post()
 

Exemple:

 <?php $postData = get_post( $id, $output, $filter ); 

echo "<pre>";
print_r($postData);
?>
 

https://developer.wordpress.org/reference/functions/get_post/

https://www.tipsandtricks-hq.com/query-or-show-a-specific-post-in-wordpress-php-code-example-44

Use get_post() to get specofic post

get_post()

Example :

<?php $postData = get_post( $id, $output, $filter ); 

echo "<pre>";
print_r($postData);
?>

https://developer.wordpress.org/reference/functions/get_post/

https://www.tipsandtricks-hq.com/query-or-show-a-specific-post-in-wordpress-php-code-example-44