try{var MF;if("undefined"===typeof MF){MF={};}if("undefined"===typeof MF.Nav){MF.Nav={};}MF.Nav.SitesService=new JsonFx.IO.Service("/Features/Nav/Controls/SitesService.jrpc");MF.Nav.SitesService.getSites=function(start,count,opt){this.invoke("getSites",[start,count],opt);};}catch(ex){}