MediaWiki:Gadget-sandbox.js

$(document).ready(function() {
	
	if (mw.config.get('wgPageName') === 'User:Domino/Sandbox') {
		
		mw.loader.using( ['oojs-ui-core', 'oojs-ui-widgets', 'oojs-ui-windows'] ).done( function () {
			$( function () {
				var button = new OO.ui.ButtonWidget( {
					label: 'Click me!'
				});
				button.on( 'click', function () {
					//alert( 'You clicked the button!' );
					/*OO.ui.alert( 'Something happened!' ).done( function () {
    					console.log( 'User closed the dialog.' );
					});*/
					OO.ui.confirm( 'Are you sure?' ).done( function ( confirmed ) {
    					if ( confirmed ) {
        					console.log( 'User clicked "OK"!' );
    					} else {
        					console.log( 'User clicked "Cancel" or closed the dialog.' );
    					}
					});
				});
				$( '#mw-content-text' ).append( button.$element );
			});
		});
		
	}
	
});