Wordpress get post id

// Retrieve the ID of the current item in the WordPress Loop.
get_the_ID()

Source: developer.wordpress.org

Wordpress get post by id

$post   = get_post( 123 ); // Where 123 is the ID
$output =  apply_filters( 'the_content', $post->post_content );

Source: developer.wordpress.org

Get_the_id wordpress

function get_the_ID() { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionNameInvalid
    $post = get_post();
    return ! empty( $post ) ? $post->ID : false;
}

Source: developer.wordpress.org

Wp get_posts return ids

get_posts(array(
    'fields'          => 'ids', // Only get post IDs
    'posts_per_page'  => -1
));

Source: stackoverflow.com

Wp get post id by slug

url_to_postid( site_url('the_slug') );

Source: wordpress.stackexchange.com

Wordpress query a post by id

/*WordPress: Query a specific post by its post type & ID.
Refer to the URL of the post while editing to get Post ID.
http://...wp-admin/post.php?post=12345...*/

// e.g. Query for a Case Study with ID #12345
<?php query_posts('post_type=case_studies&p=12345'); ?>

Similar codes

0 vote155 views1 answer
Allow json uploads in Wordpress
PHP Wordpress
0 vote139 views3 answers
Get category name by id wordpress
PHP Wordpress
-2 votes154 views1 answer
Wp get category by id
PHP Wordpress
0 vote141 views1 answer
Wordpress loop over posts but exclude current post
PHP Wordpress
0 vote128 views1 answer
Wp ajax error handling
PHP Wordpress
3 votes140 views2 answers
Wp do sql query from function
PHP Wordpress
6 votes145 views4 answers
Get featured image id wordpress
PHP Wordpress
0 vote142 views1 answer
Wp wc php use comma separated thousands
PHP Wordpress
0 vote156 views1 answer
Wordpress add_action echo on edit page
PHP Wordpress
-1 vote163 views1 answer
Wordpress custom php use wp query
PHP Wordpress