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// Add Easyreader button
$(document).ready( function () {
	var erLink = mw.util.addPortletLink('p-personal', '#', 'ER', 'pt-easyreader',
	 'Reformat this page so it\'s easier to read', null, '#pt-logout');
	$( erLink ).click( function ( e ) {
		e.preventDefault();
		$('html').toggleClass('easyreader');
	});
});