Ottieni il contenuto del post dall'esterno del ciclo

Puoi utilizzare get_page() per restituireil $post oggetto di unapagina statica:

 $page_id = 302;
$page_object = get_page( $page_id );
echo $page_object->post_content;
 

Modifica

Allo stessomodo,puoi utilizzare get_post() per restituireil$post oggetto di unpost:

 $post_id = 302;
$post_object = get_post( $post_id );
echo $post_object->post_content;
 

You can use get_page() to return the $post object of a static page:

$page_id = 302;
$page_object = get_page( $page_id );
echo $page_object->post_content;

Edit

Similarly, you can use get_post() to return the $post object of a post:

$post_id = 302;
$post_object = get_post( $post_id );
echo $post_object->post_content;

per ottenereil contenuto delpostfuori dal ciclopuoi scrivere qualcosa di simile

 global $post;
$content = $post->post_content;

if ( !empty( $content ) ) :
    echo $content;
endif;
 

to get the content of the post outside the loop you can write something like this

global $post;
$content = $post->post_content;

if ( !empty( $content ) ) :
    echo $content;
endif;

Sei tuoi contenutiincludono codicibrevi,dovresti utilizzare:

 $post_id = 22;        
$post_object = get_post( $post_id );        
echo do_shortcode( $post_object->post_content );
 

If your content include shortcodes, you should use:

$post_id = 22;        
$post_object = get_post( $post_id );        
echo do_shortcode( $post_object->post_content );

Per completezza,basandosi sul commento di Tim soprae ispirato all ' articolo di Stephen Harris ,la soluzione che consente l'uso di the_content() è:

 $post_id = 302;
global $post;
$post = get_post($post_id);
setup_postdata( $post );
the_content();
wp_reset_postdata( $post );
 

E quindi vengono applicatii filtri (verrannoinseritiparagrafi,ecc.)e gli shortcodefunzionano.

For completeness, building on Tim's comment above and inspired by Stephen Harris's article, the solution that enables use of the_content() is:

$post_id = 302;
global $post;
$post = get_post($post_id);
setup_postdata( $post );
the_content();
wp_reset_postdata( $post );

And hence filters get applied (paragraphs will be inserted etc.) and shortcodes work.

Dato che conosciiltuo IDpost di destinazione (302),potrestitrovare utile questa sintassi abbreviata chepuoi usarefuori dal ciclo (sebbene le sueprestazioni sianopraticamente le stesse di qualsiasi altrometodo alternativo :)

 echo(get_post_field('post_content',302));
 

Since you know your target post ID (302), you may find useful this shorthand syntax that you can use out of the loop (though its performance is pretty much the same as in any other alternative method:)

echo(get_post_field('post_content',302));

Puoi usare lafunzione get_post_data()per ottenerepostfuori dal ciclo.Inserisci questo codicein functions.php

 function get_post_data($postId) {
    global $wpdb;
    return $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID=$postId");
}
 

e quindi aggiungi questoframmentoper unmaggiore controllo sulprocesso

 <?php $data = get_post_data(302);
    echo $data->post_date;     // post date
    echo $data->post_title;    // post title
    echo $data->post_content;  // post content
    echo $data->comment_count; // comments number
?>
 

You can use the get_post_data() function to get post outside the loop. Place this code in functions.php

function get_post_data($postId) {
    global $wpdb;
    return $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID=$postId");
}

and then add this snippet for more control on the process

<?php $data = get_post_data(302);
    echo $data->post_date;     // post date
    echo $data->post_title;    // post title
    echo $data->post_content;  // post content
    echo $data->comment_count; // comments number
?>

Puoi usare,come detto,la soluzione con get_poste $post_object->post_content,manon dimenticare di aggiungere un segno di spuntaprima di utilizzare quelpostoggetto:

 function get_post_content( $post_id = null ) {
    $post_object = get_post( $post_id );
    if ( ! $post_object ) { return ''; }
    //else

    return apply_filters('the_content', $post_object->post_content);
}

echo get_post_content( $other_post_id );
 

You can use, as said, the solution with get_post and $post_object->post_content, but don't forget to add a check before you use that post object:

function get_post_content( $post_id = null ) {
    $post_object = get_post( $post_id );
    if ( ! $post_object ) { return ''; }
    //else

    return apply_filters('the_content', $post_object->post_content);
}

echo get_post_content( $other_post_id );

Puoi semplicemente chiamareget_the_content (postId)

 <?php echo get_the_content($postId); ?>
 

You can simply call get_the_content(postId)

<?php echo get_the_content($postId); ?>

usa wp_reset_postdata();funzionerà .. (modificato)

 <?php 
$args = array(
        'post_type' => 'posttype',
        'p' => 'post_id'
       );
$the_query = new WP_Query( $args );
if( have_posts() ) : while ( $the_query->have_posts() ) : $the_query->the_post(); ?>
        <?php the_content(); ?>
    <?php endwhile; endif; 
wp_reset_postdata();
?>
 

posttypepuòessere "post","page" oiltipo dipostpersonalizzato.Quip=302 èiltuopostid .. Spero chefunzioni.

use wp_reset_postdata(); it will work.. (edited)

<?php 
$args = array(
        'post_type' => 'posttype',
        'p' => 'post_id'
       );
$the_query = new WP_Query( $args );
if( have_posts() ) : while ( $the_query->have_posts() ) : $the_query->the_post(); ?>
        <?php the_content(); ?>
    <?php endwhile; endif; 
wp_reset_postdata();
?>

posttype can be "post" , "page" or your custom post type. Here p=302 is your post id.. Hope it will work.

puoimettereil contenutoin una categoria Xe utilizzare query_postprimamentrein questomodo:

     <?php query_posts('cat=X&showposts=1'); ?>
    <?php while (have_posts()) : the_post(); ?>
          <?= get_the_content(); ?>
    <?php endwhile; ?>
 

you can put content in a category X and use query_post before while like this :

    <?php query_posts('cat=X&showposts=1'); ?>
    <?php while (have_posts()) : the_post(); ?>
          <?= get_the_content(); ?>
    <?php endwhile; ?>