function Personalization_SetStartPage(){
    // have to start with a relative /
    var path = window.location.href.substring(window.location.href.indexOf('/',10));
    
    if(path.indexOf('/')==0){
        Photocore.Modules.WebApi.Personalization_SetStartPage(path, Personalization_SetStartPage_callback);
    }
}

function Personalization_SetStartPage_callback(val){
    if(val){
        url = window.location.href.substring(0,window.location.href.indexOf('/',10));
        alert('This page has now been set as your start page when you visit ' + url);
    }
}