document.write('<iframe id="pixelsIframe" style="display:none;"></iframe>');

var ifrm = document.getElementById('pixelsIframe');
ifrm = (ifrm.contentWindow) ? ifrm.contentWindow : (ifrm.contentDocument.document) ? ifrm.contentDocument.document : ifrm.contentDocument;

function ajaxFunction(affn, campn, arean) {
	var url = '/getPixel.html';
	var s = window.location.search;
	params = '&affiliate_name=' + affn + '&campaign_name=' + campn + '&area=' + arean;
	if (typeof(cart_order_confirmation) == 'undefined' ) {
		cart_order_confirmation = -1;
	}
	if (typeof(pixel_order_id) == "undefined") {
		pixel_order_id = "000";
	}
	var xhr;
	if (typeof XMLHttpRequest !== 'undefined') {
		xhr = new XMLHttpRequest();
	}
	else {
		var versions = ["Microsoft.XmlHttp","MSXML2.XmlHttp","MSXML2.XmlHttp.3.0","MSXML2.XmlHttp.4.0","MSXML2.XmlHttp.5.0"];
		for (var i = 0, len = versions.length; i < len; i++) {
			try {
				xhr = new ActiveXObject(versions[i]);
				break;
			}
			catch(e) {}
		}
	}
	xhr.open('POST', url, true);
	xhr.onreadystatechange = function() {
		if (xhr.readyState == 4) {
			if (xhr.status == 200) {
				ifrm.document.open();
				ifrm.document.write(xhr.responseText);
				ifrm.document.close();
			}
			else {
				dummy = 1;
			}
		}
	}
	xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	xhr.send('affiliate_name='+affn+'&campaign_name='+campn+'&area='+arean+'&order_id='+pixel_order_id+'&cart_order_confirmation='+cart_order_confirmation);
}

if (affl_str != '') {
	ac = affl_str.split('_');
	affiliate_name = ac[0];
	campaign_name = ac[1];
	ajaxFunction(affiliate_name, campaign_name, area_name);
}
else {
	ifrm.document.open();
	ifrm.document.write('No Affiliate and Campaign name');
	ifrm.document.close();
}