MediaWiki:Common.js

/* Any JavaScript here will be loaded for all users on every page load. */
(function () {
	// If Participants team list with a toggle button is added, then make that button clickable
	var myElement = document.getElementById('team-toggle');
	if ( myElement ) {
  		myElement.addEventListener('click', function(e){
	  	 	if ( e.target.innerHTML === 'Show Players' ) e.target.innerHTML = 'Hide Players';
	  	 	else e.target.innerHTML = 'Show Players';
		  	document.querySelectorAll('.team-list .players').forEach(function(el){
		  		el.classList.toggle('show');
		  	});
		});
	}
}());