Just try this:

function appReady(){
var ajax = new XMLHttpRequest();
ajax.open(“GET”,”http://search.twitter.com/search.json?q=bacon”,true);
ajax.send();
ajax.onreadystatechange=function(){
if(ajax.readyState==4 && (ajax.status==200)){
document.getElementById(‘main’).innerHTML = ajax.responseText;
}
}
}

How do you add a AdControl to your phonegap project?
I create a new “Windows Phone Application” and add AdControl to botton screen and deploy to emulator and works fine (the Microsoft Advertising logo appears seconds latter).
Then I create a new PhoneGapStart project, and add AdControl to botton screen and deploy to emulator and doesn’t work! (do not appear the Microsoft Advertising logo in the reserved area)

It seems that the PhoneGap is blocking something…

could you help me?

Thanks