// JavaScript Document

function createRequestObject()
{
	//alert("welcome");
	var request_o;
	var browser = navigator.appName;

	if (browser == "Microsoft Internet Explorer")
	{
		request_o = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		request_o = new XMLHttpRequest();
	}
	return request_o;

}	//	End of createRequestObject()

var http = createRequestObject();


function showBanner()
{
	http.open('POST','banner-rotation/ajaxfunctions.php?option=showBanner');
	http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	http.onreadystatechange = update_showBanner;
	http.send('type=banner');
}

function update_showBanner()
{
	if(http.readyState == 4)
	{
		var response = http.responseText;
		// alert(response);
		if( response != "" )
		{
			document.getElementById('topBanner').innerHTML = response;
			setTimeout('showBanner()',150000);
		}
	}
}

function show_Footer_Banner()
{
	http.open('POST','banner-rotation/ajaxfunctions.php?option=show_Footer_Banner');
	http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	http.onreadystatechange = update_show_Footer_Banner;
	http.send('type=banner');
}

function update_show_Footer_Banner()
{
	if(http.readyState == 4)
	{
		var response = http.responseText;
		// alert(response);
		if( response != "" )
		{
			document.getElementById('bottomBanner').innerHTML = response;
			setTimeout('show_Footer_Banner()',150000);
		}
	}
}