dave-mills

function getCities() {
//get the value from the 'parent' field, sent via the AJAX post.
  $choice = $_POST['parent_option'];

  //Depending on the value of $choice, return a different array.
  switch($choice) {
    case "France":
      $cities = [
        "Paris" =>"Paris",

dave-mills

/* Create new shortcode for quickly displaying user metadata.
*** NOTE: This only works if you have the Ultimate Member plugin installed. 
*** Use like regular wordpress shortcodes. Enter [USERMETA user_id="*id*" meta="*field_name*"] (replace *id* and *field_name* with actual values)
*** If you use it on an Ultimate Member profile page/tab, it will use the user currently being viewed. 
*** On other pages, you must include the "user_id" within the shortcode. 
*/
//Add the shortcode to WordPress
add_shortcode('USER_META', 'user_meta_shortcode_handler');

//create the function referenced by the add_shortcode()

dave-mills

hello

dave-mills

#####################################
## This script will install all the packages listed in the renv.lock file. 
## It is different to `renv::restore()`, because it will install the latest available versions of each package, rather than the versions that were used when the lockfile was created
##
## This is equivalent to a 'composer update' in php (while renv::restore() is equivalent to 'composer install').
##
## Written because `renv::update()` only updates packages that are currently installed, so is not helpful when the versions specified in a lock file no longer install properly. 
#####################################