MediaWiki:Common.js

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/* Any JavaScript here will be loaded for all users on every page load. */
function ModifySidebar( action, section, name, link ) {
	try {
		switch ( section ) {
			case 'languages':
				var target = 'p-lang';
				break;
			case 'toolbox':
				var target = 'p-tb';
				break;
			case 'navigation':
				var target = 'p-navigation';
				break;
			default:
				var target = 'p-' + section;
				break;
		}

		if ( action == 'add' ) {
			var node = document.getElementById( target )
							   .getElementsByTagName( 'div' )[0]
							   .getElementsByTagName( 'ul' )[0];

			var aNode = document.createElement( 'a' );
			var liNode = document.createElement( 'li' );

			aNode.appendChild( document.createTextNode( name ) );
			aNode.setAttribute( 'href', link );
			liNode.appendChild( aNode );
			liNode.className = 'plainlinks';
			node.appendChild( liNode );
		}

		if ( action == 'remove' ) {
			var list = document.getElementById( target )
							   .getElementsByTagName( 'div' )[0]
							   .getElementsByTagName( 'ul' )[0];

			var listelements = list.getElementsByTagName( 'li' );

			for ( var i = 0; i < listelements.length; i++ ) {
				if (
					listelements[i].getElementsByTagName( 'a' )[0].innerHTML == name ||
					listelements[i].getElementsByTagName( 'a' )[0].href == link
				)
				{
					list.removeChild( listelements[i] );
				}
			}
		}


	} catch( e ) {
		// let's just ignore what's happened
		return;
	}
}

function CustomizeModificationsOfSidebar() {
	// Adds [[Special:CategoryTree|Special:CategoryTree]] to toolbox
	// ModifySidebar( 'add', 'toolbox', 'CategoryTree', 'https://asist.a2hosted.com/index.php/Special:CategoryTree' );
	// Removes [[Special:Upload|Special:Upload]] from toolbox
	   ModifySidebar( 'remove', 'toolbox', 'Upload file', 'https://asist.a2hosted.com/index.php/Special:Upload' );
    // Removes [[Special:Specialpages|Special:Special pages]] from toolbox
	   ModifySidebar( 'remove', 'toolbox', 'Special pages', 'https://asist.a2hosted.com/index.php/Special:SpecialPages' );
    
}

jQuery( CustomizeModificationsOfSidebar );

/* --- Move short description under the title in Vector 2022 --- */
(function () {
  // Only on Vector 2022
  if (!document.body.classList.contains('skin-vector-2022')) return;

  function moveShortDesc() {
    var $titlebar = $('.vector-page-titlebar');
    var $title    = $titlebar.find('h1').first();
    var $siteSub  = $('#siteSub');

    // Need populated text; the extension fills it after load
    if ($titlebar.length && $title.length && $siteSub.length && $siteSub.text().trim().length) {
      if ($titlebar.find('#siteSub').length === 0) {
        $siteSub.detach().insertAfter($title); // move into the titlebar
        $siteSub.removeClass('noprint').show();
      }
      return true;
    }
    return false;
  }

  // Try on content ready
  mw.hook('wikipage.content').add(function () {
    // immediate try
    if (moveShortDesc()) return;

    // Watch for the shortdesc to appear/populate, then move it once
    var sub = document.getElementById('siteSub');
    if (!sub) return;

    var observer = new MutationObserver(function () {
      if (moveShortDesc()) {
        observer.disconnect();
      }
    });
    observer.observe(sub, { childList: true, characterData: true, subtree: true });

    // Safety: stop observing after a few seconds
    setTimeout(function () { observer.disconnect(); }, 8000);
  });
})();