User:Sucheta Ghoshal/common.js

/** * Tutorial script: QuickRC ("Quick Recent Changes") * * A tutorial user script which adds a link to the toolbox to show a pop-up * dialog with up to 25 recent edits. * * Demonstrates: * - Use of the API * - Use of jQuery * - Use of ResourceLoader and some of the default modules that come with it * * (Be bold and improve it!) * * Authors: * Erik Moeller, 2011, public domain * */ // Import the jQuery dialog plugin before starting the rest of this script mw.loader.using(['jquery.ui.dialog'], function {   function renderQuickRCDialog( pageLinks ) {		var $dialog = $( '  ' )			.html( ' Welcome, ' + mw.user.name + '! The following pages have been recently modified: ' + pageLinks.join( ' ' ) + '' )			.dialog({ autoOpen: true, title: 'Hello there!', width: '70%', modal: true });	}	function quickRC {		var myPageLinks = [];		var myTitles = [];

// Fetch recent changes from the API by one of jQuery's AJAX functions jQuery.getJSON(			mw.util.wikiScript( 'api' ),			{				'format': 'json',				'action': 'query',				'list': 'recentchanges',				'rclimit' : 25			},			function( data ) {				// Build a unique array of links, using the mw.html library to format them.				$.each ( data.query.recentchanges, function( index , rc ) { // Don't link to this title if we've seen this title already if ( $.inArray( rc.title, myTitles ) === -1 ) { myPageLinks.push(							mw.html.element( 'a', { href: mw.util.wikiGetlink( rc.title ) }, rc.title )						);					}					myTitles.push( rc.title ); } ) ;

renderQuickRCDialog( myPageLinks ); }		);	}	$(document).ready( function { // Add a link to the toolbox var link = mw.util.addPortletLink(			'p-tb',			'#',			'Quick changelog',			't-prettylinkwidget',			'Show a quick overview of changes',			null,			'#t-whatlinkshere'		); // Create a jQuery object for this link so that we get // to use jQuery awesomeness like .click for binding functions to events // and methods like e.preventDefault; $(link).click( function( e ) {			// Avoid the browser going to '#'			e.preventDefault;			// Initiate quickRC!			quickRC;		}); });

});