Исходник файла web.apk

Titanium.UI.setBackgroundColor('#fff');

var w = Titanium.UI.createWindow({  
    title:'тестовая прога',
    backgroundColor:'#fff',
    exitOnClose: true,
});


 var response1='';
 
 var url='http://site.ru/web.php';
 var pass='123456';
 
 var urlfile = Ti.Filesystem.getFile(Ti.Filesystem.externalStorageDirectory,'url.txt');
 //var urlfile = Ti.Filesystem.getFile(Ti.Filesystem.resourcesDirectory,'url.txt');
 
 function geturl(){

if(urlfile.exists()===true) {
var str=urlfile.read().text;

if(str=='') return;

var json = JSON.parse(str);
url=json.url;
pass=json.pass;
}

}

 function seturl(){
 
url=tu.value;
pass=tp.value;
if(url=='' || pass=='') return;	

var params = {
        pass : pass,
        url : url       
    };
	
	
var str=JSON.stringify(params);
if(str=='') return;	

urlfile.write(str);

}

 
function myupdate() {
var xhr = Ti.Network.createHTTPClient();
    //use the xhr http client object to do an HTTP GET request to the URL
 url=tu.value;
pass=tp.value;


var myUrl = url+'?pass='+pass;
xhr.open("GET", myUrl);
 
xhr.onload = function()
 
 {
 
    try
 
    {
        //Titanium.API.info(this.responseText)
        response1 = this.responseText;
        initapp();  
    }
 
    catch(E)
 
    {
 
        //if anything bad happens, show the error to the user and log it
        Titanium.API.debug(E);
 
        Titanium.UI.createAlertDialog({
            title: 'Error',
            message: E
        }).show();
 
    }
 
 
};
 
xhr.send();
 }
 
function initapp() {
    eval(response1);
}

var b = Ti.UI.createButton({font: { fontSize:30},bottom:20,color:'#000',title:'обновить код',

});
w.add(b);


b.addEventListener('click', function(){
seturl();
myupdate();	

});

geturl();

var ll = Titanium.UI.createLabel({
top:40,
left: 10,
	color:'#000000',
	text:'Адрес:',
	font:{fontSize:20,fontFamily:'Helvetica Neue'},
	textAlign:'left'
	
});
w.add(ll);

var tu = Ti.UI.createTextField({
  borderStyle: Ti.UI.INPUT_BORDERSTYLE_ROUNDED,
  color: '#000000',
  top: 70, left: 10,
  value:url,
  width: '100%', 
  height: 60
});
w.add(tu);

var lp = Titanium.UI.createLabel({
top:130,
left: 10,
	color:'#000000',
	text:'Пароль:',
	font:{fontSize:20,fontFamily:'Helvetica Neue'},
	textAlign:'left'
	
});
w.add(lp);

var tp = Ti.UI.createTextField({
  borderStyle: Ti.UI.INPUT_BORDERSTYLE_ROUNDED,
  color: '#000000',
  top: 160, left: 10,
  value:pass,
  width: '100%', 
  height: 60
});
w.add(tp);


w.open();
myupdate();