function ajaxFetch(url) {
	var xmlHttpReq = false;
	var self = this;

	document.getElementById('ajax').innerHTML = '<div class="post"><form><p style="text-align: center">&nbsp;</p></form></div>';

	if (window.XMLHttpRequest) {
		self.xmlHttpReq = new XMLHttpRequest();
	} else if (window.ActiveXObject) {
		self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
	}

	self.xmlHttpReq.open('POST', 'index.php', true);
	self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	self.xmlHttpReq.onreadystatechange = function() {
		if (self.xmlHttpReq.readyState == 4) {
			document.getElementById('ajax').innerHTML = self.xmlHttpReq.responseText;
		}
	}
	self.xmlHttpReq.send('url=' + escape(url));
}