Answers for "add site url in wordpress in php"

define url wordpress

//It is possible to set the site URL manually in the wp-config.php file.

//Add these two lines to your wp-config.php, where “example.com” is the correct location of your site.

define( 'WP_HOME', 'http://example.com' );
define( 'WP_SITEURL', 'http://example.com' );

//Important! Do not leave this code in the functions.php file. Remove them after the site is up and running again.

update_option( 'siteurl', 'http://example.com' );
update_option( 'home', 'http://example.com' );

wordpress sql change site url

# Check your table prefix
# Change all the tables 

UPDATE wp_options SET option_value = 
replace(option_value, 'oldurl.com', 'newurl.com') WHERE option_name = 'home' 
OR option_name = 'siteurl';UPDATE wp_posts SET guid = 
replace(guid, 'oldurl.com','newurl.com');
UPDATE wp_posts SET post_content = replace(post_content, 'oldurl.com', 'newurl.com');

UPDATE wp_postmeta SET meta_value = replace(meta_value,'oldurl.com','newurl.com');