function openWin( url, title, height, width, toolbar, resizeable) {
	var win = top.open( url, 'popupWin', 'height=' + height + ',width=' + width + 
		',resizeable=' + resizeable + 'top=200,left=200,scrollbars=1,toolbar=' + toolbar + ',location=0,directories=0,menuBar=0');
	return win;
}
function winH(){
	var winH = 0;
	if (parseInt(navigator.appVersion)>3) {
		if (navigator.appName=="Netscape") {
			winH = window.innerHeight-16;
		}
	}
	if (navigator.appName.indexOf("Microsoft")!=-1) {
		winH = document.body.offsetHeight-20;
	}
	return winH;
}
function winW(){
	var winW = 0;
	if (parseInt(navigator.appVersion)>3) {
		if (navigator.appName=="Netscape") {
			winW = window.innerWidth-16;
		}
	}
	if (navigator.appName.indexOf("Microsoft")!=-1) {
		winW = document.body.offsetWidth-20;
	}
	
	return winW;
}
function getCookie( cookie_name ) {
	var retCookie;
	if ( document.cookie == null ) putCookie ( cookie_name, Math.random());
	index = document.cookie.indexOf(cookie_name);
	if (index != -1){
		namestart = (document.cookie.indexOf("=", index) + 1);
		nameend = document.cookie.indexOf(";", index);
		if (nameend == -1) nameend = document.cookie.length;
		retCookie = document.cookie.substring(namestart, nameend);
		if ( retCookie == 'undefined' ) {
			putCookie ( cookie_name, Math.random());
			namestart = (document.cookie.indexOf("=", index) + 1);
			nameend = document.cookie.indexOf(";", index);
			if (nameend == -1) nameend = document.cookie.length;
			retCookie = document.cookie.substring(namestart, nameend);
		}
		if ( retCookie == '' ) {
			putCookie ( cookie_name, Math.random());
			namestart = (document.cookie.indexOf("=", index) + 1);
			nameend = document.cookie.indexOf(";", index);
			if (nameend == -1) nameend = document.cookie.length;
			retCookie = document.cookie.substring(namestart, nameend);
		}
	} else {
		putCookie ( cookie_name, Math.random());
		retCookie = getCookie( cookie_name );
	}
	return retCookie;
}
function putCookie( cookie_name, cookie_value ){
	var expDateObj = new Date();
	var expDay = expDateObj.getDate() + 7;
	var expDOW = expDateObj.getDay();
	var m_names = new Array("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
	var expMonth = m_names[expDateObj.getMonth()];
	var expYear = expDateObj.getFullYear();
	if ( cookie_value == '' ) cookie_value = Math.random();
	if ( cookie_value == 'undefined' ) cookie_value = Math.random();
	document.cookie = cookie_name + "=" + cookie_value +"; expires=" + expDOW + ", " + expDay + "-" + expMonth + "-" + expYear + " 12:00:00 GMT";
}
function fmPublicWQO() {
	if ( document.forms[0].type != null ) {
		var myCookie = getCookie('cartid'); 
		
		document.forms[0].cartid.value = myCookie;
		if ( document.forms[0].type.value == 'catalog') putCookie('cat', document.forms[0].cat.value);
	}
}