/PHP/Wordpress/Wp do sql query from function

Wp do sql query from function

<?php
// 1st Method - Declaring $wpdb as global and using it to execute an SQL query statement that returns a PHP object
global $wpdb;
$results = $wpdb->get_results( "SELECT * FROM {$wpdb->prefix}options WHERE option_id = 1", OBJECT );

Source: developer.wordpress.org

Wp do sql query from function

<?php
// 2nd Method - Utilizing the $GLOBALS superglobal. Does not require global keyword ( but may not be best practice )
$results = $GLOBALS['wpdb']->get_results( "SELECT * FROM {$wpdb->prefix}options WHERE option_id = 1", OBJECT );

Source: developer.wordpress.org

Similar codes

0 vote296 views1 answer
Wordpress check if page is password protected
PHP Wordpress
0 vote194 views1 answer
Phpmyadmin delete wordpress shortcode
PHP Wordpress
0 vote185 views1 answer
Wordpress custom loop latest first
PHP Wordpress
2 votes194 views1 answer
Get name custom post type wordpress
PHP Wordpress
0 vote252 views1 answer
Régler l’enregistrement automatique dans WordPress
PHP Wordpress
0 vote269 views1 answer
How to Limit Excerpt Length in WordPress
PHP Wordpress
2 votes229 views1 answer
Wp display custom fields
PHP Wordpress
0 vote192 views1 answer
Wp automatic-feed-links
PHP Wordpress
0 vote190 views1 answer
Wordpress translate specific text php
PHP Wordpress
0 vote190 views1 answer
Wordpress - php settings
PHP Wordpress