//#########################################################################################################
//
//	Public AJAX functions
//
//#########################################################################################################

//---------------------------------------------------------------------------------------------------------
//	Load an object dynamiclly with a source page
//---------------------------------------------------------------------------------------------------------
function loadDivContents( url, div )
{
	objNumber = 0;
	
	//	Have we used the div object before?
	for( i=1; i<= HTTPObjects.length; i++ )
	{
		if (HTTPObjects[i] == div)
		{
			objNumber = i
		}
	}

	//	Not found?
	if(!objNumber)
	{
		objNumber				= HTTPObjects.length;
		HTTPObjects[objNumber]	= div;
	}

	//	Generate the div object pointer
	var divObj = eval( 'document.getElementById("' + div + '");' );
	
	eval( 'http' + objNumber + ' = initHTTPObject();' );
	eval( 'if (!http' + objNumber + '){window.location=\'/site/compatability.php\';}' );
	eval( 'http' + objNumber + '.open("GET", url, true );');
	eval( 'http' + objNumber + '.onreadystatechange = function() { if (http' + objNumber + '.readyState == 4) {divObj.innerHTML = http' + objNumber + '.responseText;}};');
	eval( 'http' + objNumber + '.send(null);');
}

//#########################################################################################################
//
//	Private AJAX functions
//
//#########################################################################################################

//---------------------------------------------------------------------------------------------------------
//	Define the elements
//---------------------------------------------------------------------------------------------------------
var HTTPObjects = Array();	//	Track all the used HTTP objects on the page
var objNumber   = null;

//---------------------------------------------------------------------------------------------------------
//	Initialize a new HTTP object
//	PRIVATE
//---------------------------------------------------------------------------------------------------------
function initHTTPObject() 
{
	var xmlhttp;
	
	try {
	xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
 	 	try {
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
 		} catch (E) {
			xmlhttp = false;
 		}
	}

	if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
		try {
  			xmlhttp = new XMLHttpRequest();
		} catch (e) {
  			xmlhttp = false;
		}
	}

	return xmlhttp;
}