plugin_dir_url() WordPress Function
The plugin_dir_url() function is used to retrieve the URL of a given plugin directory. This function is useful for retrieving the URL of a plugin when you need to reference its files from within another plugin or theme.
plugin_dir_url( string $file ) #
Get the URL directory path (with trailing slash) for the plugin __FILE__ passed in.
Parameters
- $file
(string)(Required)The filename of the plugin (__FILE__).
Return
(string) the URL path of the directory that contains the plugin.
Source
File: wp-includes/plugin.php
function plugin_dir_url( $file ) {
return trailingslashit( plugins_url( '', $file ) );
}
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Changelog
| Version | Description |
|---|---|
| 2.8.0 | Introduced. |