// <script> 

function displayLoading(element) {

    
	var image = document.createElement('img');
	if ( element != null ) {
	
		image.setAttribute("src","/interface/images/ajax/progress/mozilla_blu.gif");
		image.setAttribute("alt","Loading...");
		element.appendChild(image);
	
	} else
	{
	
		alert('unable to locate element');
	}


}


function getHTTPObject( ) {

	var xhr = false;
	if ( window.XMLHttpRequest ) {
	
			xhr = new XMLHttpRequest();
	
	} else if ( window.ActiveXObject ) {
			
			try	{
				xhr = new ActiveXObject("Msxml2.XMLHTTP");
				} 
				catch(e) 
				{
				
					try {
							xhr	= new ActiveXObject("Microsoft.XMLHTTP");							
						} 
						catch(e) 
						{
						
							xhr = false;
						}
			
				}
	}
	
	return xhr;

}



function DisplayResponse( request ) {

if (request){
				if ( request.readyState == 4 ) {
				
					if ( request.status == 200 || request.status == 304 ) {
						//ok
						//alert(request.responseText);
						
					} else
					{
						//bad
						//alert('ERROR');
						//alert(request.status);
						//alert(request.responseText);
						
					}
				}
}
}