function img_zoom(url)
{
 div = document.createElement('div');
 switch(lang) {
 case 1:
  div.innerHTML = '<p style="background: #fff;">Zamknij</p>';
  break;
 case 2:
  div.innerHTML = '<p style="background: #fff;">Close</p>';
  break;
 default: 
  div.innerHTML = '<p style="background: #fff">Zamknij</p>';
  break;
 }
 

 
 bg = new Layer('img_background',false);
 bg.fullScreen();
 l = new Layer('img_layer',true)
 img=document.createElement('img');
 img.onload=function()
 {
  l.object.appendChild(img);
  l.object.appendChild(div);
  l.show();
 }
 img.src=url;
 bg.object.onclick=function()
 {
  bg.remove();
  l.remove();
 }
 l.object.onclick=function()
 {
  bg.remove();
  l.remove();
 }
 
 l.object.appendChild(img);
 img.src=url;
}