function createRequestObject() {
	alert('ajax.js -> createRequestObject');
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        ro = new ActiveXObject("Microsoft.XMLHTTP");
    }else{
        ro = new XMLHttpRequest();
    }
    return ro;
}


function startLyteFrame(title, url) {
  var anchor = this.document.createElement('a');
  anchor.setAttribute('rev', 'width: 600px; height: 480px; scrolling: auto;');
  anchor.setAttribute('title', title);
  anchor.setAttribute('href', url);
  anchor.setAttribute('rel', 'lyteframe');
  //alert(anchor.getAttrbute('title'));
  myLytebox = new LyteBox();
  myLytebox.start(anchor, false, true);
  return false;
}
            
function performQuickSearch()
{	
	var httpForQuickSearchPerform = createRequestObject();
	alert('ajax.js -> performQuickSearch');
    var searchString = document.getElementById('QuickSearch').value.replace(/%/g, "");
    
    if (searchString != "") {
      try {
        document.getElementById('BlogComment').style.display='none';
        document.getElementById('BlogCommentAddForm').style.display='none';
      }
      catch (e) {}
      httpForQuickSearchPerform.open('get', BASE_URL + '/js/performQuickSearch.php?SearchString=' + searchString);
      httpForQuickSearchPerform.onreadystatechange = handleResponseForQuickSearchPerform;
      httpForQuickSearchPerform.send(null);
    }
    else {
      
    }
}
function handleResponseForQuickSearchPerform() {
	alert('ajax.js -> handleResponseForQuickSearchPerform');
    if(httpForQuickSearchPerform.readyState == 4){
        var response = httpForQuickSearchPerform.responseText;
        if (response != "")
          document.getElementById('Blog').innerHTML = response;
    }
}