Create a file in the upload folder with given content.

Returns an array containing the current upload directory’s path and URL.

Filter/validate a variable as a boolean.

Append the Widgets menu to the themes main menu.

Retrieve the post category or categories from XMLRPC XML.

Retrieve post title from XMLRPC XML.

XMLRPC XML content without title and category elements.

Filters the maximum memory limit available for administration screens.

Filters the memory limit allocated for arbitrary contexts.

Filters the date formatted based on the locale.