function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=600,height=500,left = 387.5,top = 254');");
}


<!-- Add to Favourites -->

function addBookmark(title,url) {
if (window.sidebar) { 
window.sidebar.addPanel(title, url,""); 
} else if( document.all ) {
window.external.AddFavorite( url, title);
} else if( window.opera && window.print ) {
return true;
}
}



<!--

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImagesArray(array) {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<array.length; i+=2) {
			document[array[i]].src = array[i+1];
		}
	}
}

function changeImages() {
	changeImagesArray(changeImages.arguments);
}

function toggleImages() {
	for (var i=0; i<toggleImages.arguments.length; i+=2) {
		if (selected == toggleImages.arguments[i])      changeImagesArray(toggleImages.arguments[i+1]);
	}
}

var selected = '';
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		clinic_over = newImage("images/home-over.gif");
		clinic_over = newImage("images/qualifications-over.gif");
		clinic_over = newImage("images/experience-over.gif");
		clinic_over = newImage("images/publications-over.gif");
		clinic_over = newImage("images/presentations.gif");
		clinic_over = newImage("images/clinic-over.gif");
		clinic_over = newImage("images/contact-over.gif");

		preloadFlag = true;
	}
}

// -->

<!-- Pop up function a-->

function popUpa(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=570,height=355,left = 387.5,top = 254');");
}





<!-- Pop up function -->

<!--
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("popup" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=500,height=400,left = 300,top = 50');");
}
-->