PHP – Page 108 – IT Support Guides

PHP

Using WordPress ‘is_network_admin()’ PHP function

Determines whether the current request is for the network administrative interface.

Using WordPress ‘is_nav_menu_item()’ PHP function

Determines whether the given ID is a nav menu item.

Using WordPress ‘is_nav_menu()’ PHP function

Determines whether the given ID is a navigation menu.

Using WordPress ‘is_multi_author()’ PHP function

Determines whether this site has more than one author.

Using WordPress ‘like_escape()’ PHP function

Formerly used to escape strings before searching the DB. It was poorly documented and never worked as described.

Using WordPress ‘get_theme_updates()’ PHP function

The `get_theme_updates()` function in WordPress retrieves a list of themes that have updates available

Using WordPress ‘get_theme_update_available()’ PHP function

Retrieves the update link if there is a theme update available.

Using WordPress ‘is_multisite()’ PHP function

The article provides an introduction to the function in WordPress, which determines whether Multisite mode is enabled or not

Using WordPress ‘is_month()’ PHP function

Determines whether the query is for an existing month archive.