// JavaScript Document

//var siteValue = user;

//var urlToSearch = opera_url;

if (opera_width == '') {
  opera_width = 220;
} else {
  opera_width = opera_width;
}

if (opera_height == '') {
  opera_height = '100%';
} else {
  opera_height = opera_height;
}

if (opera_url.indexOf('http://') == 0) {
  var newString1 = opera_url.substr(opera_url.indexOf('//') + 2,opera_url.length);
  
  if (newString1.indexOf('www.') == 0) {
    if (newString1.indexOf('/') > 0) {
      var newString2 = newString1.substr(4,newString1.indexOf('/')-4);
      opera_url = 'www.' + newString2;
    } else {
      var newString2 = newString1.substr(4,newString1.length);
      opera_url = 'www.' + newString2;
    }
  } else {
    if (newString1.indexOf('/') > 0) {
      var newString2 = newString1.substr(0,newString1.indexOf('/'));
      opera_url = 'www.' + newString2;
    } else {
      opera_url = 'www.' + newString1;
    }
  }
} 
var parentID = document.getElementById('operazzi');
var newDiv = document.createElement('div');
//newDiv.innerHTML = '<iframe src="http://operazzi.com/widget/stataccess.php?url=' + opera_url + '" width="' + opera_width + '" height="200" frameborder="0" scrolling="no" onload="alert(this.contentWindow.document.scrollHeight);"></iframe>';
newDiv.innerHTML = '<iframe src="http://operazzi.com/widget/stataccess.php?url=' + opera_url + '" width="' + opera_width + '" height="200" frameborder="0" scrolling="no" onload=""></iframe>';

parentID.appendChild(newDiv);