// --------------------------------------- 
// browser detection
//=================================================



    //<![CDATA[

	var isie;

	if (window.XMLHttpRequest) { // Mozilla, Safari,...	
		isie = false;
	} else if (window.ActiveXObject) { // IE
				isie = true;
	} else {
		isie = false;
		alert("I do not recoginise this browser - navspy may not work here !");
	}
    //]]>