var reqTopSessions;
var reqNumSessions;
var contextpath = new String();

//fonction de chargement des javascript
function initContextPath(path) {
	contextpath = path;
}

function sendGetTopSessions() {
	// native XMLHttpRequest object
	var target = 'top_sessions';
	
	if (window.XMLHttpRequest) {
		reqTopSessions = new XMLHttpRequest();
		reqTopSessions.onreadystatechange = function() {receiveTopSessions(target);};
		reqTopSessions.open("GET", "http://www.bubblestat.com/pages/top_sites_sessions_list.php?d="+(new Date()).getTime(), true);
		reqTopSessions.send(null);
	// IE/Windows ActiveX version
	} else if (window.ActiveXObject) {
		reqTopSessions = new ActiveXObject("Microsoft.XMLHTTP");
		if (reqTopSessions) {
			reqTopSessions.onreadystatechange = function() {receiveTopSessions(target);};
			reqTopSessions.open("GET", "http://www.bubblestat.com/pages/top_sites_sessions_list.php?d="+(new Date()).getTime(), true);
			reqTopSessions.send();
		}
	}
}

function receiveTopSessions(target) {
	// only if req is "loaded"
	if (reqTopSessions.readyState == 4) {
		// only if "OK"
		if (reqTopSessions.status == 200 || reqTopSessions.status == 304) {
			results = reqTopSessions.responseText;
			document.getElementById(target).innerHTML = results;
		} else {
			document.getElementById(target).innerHTML="error : " + reqTopSessions.statusText;
		}
	}
	/*if (document.getElementsByTagName("body")[0].style.behavior!="undefined") {
		alert("ok !! :"+document.getElementsByTagName("body")[0].style.behavior);
		document.getElementsByTagName("body")[0].style.behavior = "url(\"css/csshover2.htc\")";
	}*/
}


function sendGetNumSessions() {
	// native XMLHttpRequest object
	var target = 'num_sessions';
	
	if (window.XMLHttpRequest) {
		reqNumSessions = new XMLHttpRequest();
		reqNumSessions.onreadystatechange = function() {receiveNumSessions(target);};
		reqNumSessions.open("GET", "http://www.bubblestat.com/pages/num_sessions.php?d="+(new Date()).getTime(), true);
		reqNumSessions.send(null);
	// IE/Windows ActiveX version
	} else if (window.ActiveXObject) {
		reqNumSessions = new ActiveXObject("Microsoft.XMLHTTP");
		if (reqNumSessions) {
			reqNumSessions.onreadystatechange = function() {receiveNumSessions(target);};
			reqNumSessions.open("GET", "http://www.bubblestat.com/pages/num_sessions.php?d="+(new Date()).getTime(), true);
			reqNumSessions.send();
		}
	}
}

function receiveNumSessions(target) {
	// only if req is "loaded"
	if (reqNumSessions.readyState == 4) {
		// only if "OK"
		if (reqNumSessions.status == 200 || reqNumSessions.status == 304) {
			results = reqNumSessions.responseText;
			document.getElementById(target).innerHTML = results;
		} else {
			document.getElementById(target).innerHTML="error : " + reqNumSessions.statusText;
		}
	}
}