wp_lib_script_vars

###Description

This filter allows developers to modify the variables passed to Dashboard JavaScript by WP-Librarian using wp_localize_script. These variables are then accessible to Dashboard JavaScript as the global object wp_lib_vars.

###Context

This is called on every time someone loads the Dashboard. Note that navigation within Dashboard pages is done dynamically (without reloading the page). To be able to access the Dashboard the user must be logged and a Librarian or Library Admin (or any custom library role with at least the level of a Librarian).

###Parameters

$script_vars
(Array) Variables to be passed to Dashboard JS. By default WP-Librarian will pass the following parameters:

Key	Description
siteUrl	URL of Home page via site_url()
adminUrl	URL of Admin-end via admin_url()
pluginsUrl	URL to access WP-Librarian's plugins folder
dashUrl	URL to access Library Dashboard
siteName	Name of WP install via get_bloginfo(name)
getParams	All HTTP GET parameters
debugMode	Whether WP_LIB_DEBUG_MODE or WP's SCRIPT_DEBUG are True

Note that some of the above are silly and will probably be removed some time soon.

###Example

Using the following code you can add your own variable to wp_lib_vars:

add_filter('wp_lib_script_vars', 'add_my_variable');

function add_my_variable(Array $wp_lib_vars) {
	$wp_lib_vars['my_variable_key'] = 'My variable value';
	
	return $wp_lib_vars;
}