var newwindow;

function poptastic(url)
{
	newwindow=window.open('test.php','name','height=422,width=495');
	if (window.focus) {newwindow.focus()}
}
function popup(url)
{
	newwindow=window.open('appo_popup.php','name','height=600,width=500');
	if (window.focus) {newwindow.focus()}
}
function appo_pop(url)
{
	newwindow=window.open('https://heathcote.appointments-online.co.uk/patients/login','name','height=1000,width=900');
	if (window.focus) {newwindow.focus()}
}