function email(){
	var a='@';
    var b='btinternet.com';
    var c='highermanor';
    document.write('<a href="mailto:'+c+a+b+'">'+c+a+b+'</a>');
}

function videoWin(file, w, h){
	if(w && h){
		vidwin=window.open(file,'vidwin','width='+w+',height='+h+',resize=true,scrollbars=yes');
	}else{
		vidwin=window.open(file,'vidwin','width=320,height=240,resize=true,scrollbars=yes');
	}
	vidwin.focus();
}

function popup(url, width, height){
	if(!width){width=550;}
	if(!height){height=550;}
	if(url){
		popupwin = window.open(url, 'popup', "menubar=0,resizable=1,scrollbars=1,width="+width+",height="+height);
		popupwin.moveTo(15,15);
		popupwin.focus();
	}
}