function popup(url,name,width,height) {
	var features = [
		['toolbar',	0],
		['directories',	0],
		['menubar',	0],
		['status',	0],
		['resizable',	1],
		['location',	0],
		['scrollbars',	1],
		['copyhistory',	0]
		]
	for (var nr = 4; nr < popup.arguments.length; nr++) {
		var param = popup.arguments[nr].split('=')
		for (var i = 0; i < features.length; i++)
			if (features[i][0] == param[0]) {
				features[i][1] = param[1]
				break
				}
		if (i == features.length)
			features[i] = param
		}
	var featureString = 'width=' + width + ',height=' + height
	for (var i = 0; i < features.length; i++)
		featureString += ',' + features[i][0] + '=' + features[i][1]
	window.open(url,name,featureString)
	}

function ClipBoard(num) 
{
	var cp =eval("copytext"+num);
	holdtext.innerText = cp.innerText;
	Copied = holdtext.createTextRange();
	Copied.execCommand("Copy");
}

function entsub(event,ourform) {
  if (event && event.which == 13)
    ourform.submit();
  else
    return true;
}


function passwordFocus() {
		document.login_register_form.slaptazodis.focus();
}

function loginCheck() {
		document.login_register_form.login_register[0].checked=true;
}

//detect browser:
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if (browserName == "Netscape" && browserVer >= 3) browserVer = "1";
else if (browserName == "Microsoft Internet Explorer" && browserVer == 4) browserVer = "1";
else browserVer = "2";

//preload images:
if (browserVer == 1) {
cart1 = new Image(18,14);
cart1.src = "images/cart.gif";
cart2 = new Image(18,14);
cart2.src = "images/cart_mouseover.gif";
cart3 = new Image(18,14);
cart3.src = "images/cart_clicked.gif";
}

//image swapping function:
function on_cart(imgDocID) {
if (browserVer == 1) {
document.images[imgDocID].src = cart2.src;
window.status = "Add to basket"; return true;
}}

//image swapping function:
function off_cart(imgDocID) {
if (browserVer == 1) {
document.images[imgDocID].src = cart1.src;
window.status = "Add to basket"; return true;
}}

//image swapping function:
function clicked_cart(imgDocID) {
if (browserVer == 1) {
document.images[imgDocID].src = cart3.src;
window.status = "Add to basket"; return true;
}}