/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 vote188 views1 answer
Save my name, email, and website in this browser for the next time I comment remove in wp
PHP Wordpress
0 vote169 views1 answer
Wp change num words exerpct
PHP Wordpress
0 vote204 views1 answer
Comment désactiver la barre latérale Widgets sur des pages spécifiques WordPress
PHP Wordpress
0 vote178 views1 answer
Wordpress function _() not working
PHP Wordpress
0 vote158 views1 answer
Create newfilter wordpress
PHP Wordpress
0 vote192 views1 answer
Wordpress single post template managwr
PHP Wordpress
0 vote148 views1 answer
Count cpt wp
PHP Wordpress
0 vote180 views3 answers
Slick slider and ACF Pro in WordPress
PHP Wordpress
1 vote139 views2 answers
Wordpress login programmatically
PHP Wordpress
4 votes153 views4 answers
Wp enqueue styles
PHP Wordpress