We have released a WordPress 5.6 compatibility update and made the update notifications more reliable.
WOOF :: content_url( String $file = "", Boolean $timestamp = true, Boolean $root_relative = true, Boolean $main = false )
Retrieves the URL for a given file path relative to the wp-content directory, or a directory inside blogs.dir for multisite.
String $file = ""
The relative path of the file
Boolean $timestamp = true
If true, a timestamp is added to the end of the URL as a querystring, to help prevent aggressive browser caching when the file has changed.
Boolean $root_relative = true
Whether the URL is root-relative (excludes the domain and protocol)
Boolean $main = false
Specifies if path is relative to the main wp-content directory in the case of a multisite environment, or the root blogs.dir/blogid folder. This can have 2 possible values:
- false – get a URL relative to the blogs.dir/blogid folder (the main content folder for this site in a multisite network).
- true – get a URL relative to the top of the wp-content folder.