 					workFaxNode.NUMBER = workTelephone.fax;
 					vcardExtNode.appendChild( workFaxNode );
 				}
-				
+
 				if ( workTelephone.pager )
 				{
 					var workPagerNode:XML = phoneNode.copy();

			var req:Object = requestQueue.pop();
			var connection:XMPPConnection = req.connection;
			var vCard:VCard = req.card;
			var contact:RosterItemVO = vCard.contact;

			var recipient:EscapedJID = contact ? contact.jid.escaped : null;
			var iq:IQ = new IQ( recipient, IQ.TYPE_GET );
			vCard.jid = contact ? contact.jid : connection.jid;

			iq.callback = vCard.handleVCard;
			iq.addExtension( new VCardExtension() );

		 * Work telephone number.
		 */
		public var workTelephone:VCardTelephone;

		/**
		 * @private
