function email(){
	part1 = 'contact';
	part2 = 'loisirsnet.fr'
	email = part1+'@'+part2;
	return email;
}

function posi(w,h) {
	var p = 'resizable=0,scrollbars=no,width=' + w + ',height=' + h + ',left=' + (screen.width-w)/2 + ',top=' + (screen.height-h)/2;
	return (p)
}
	
function posia(w,h) {
	var p = 'resizable=1,scrollbars=yes,width=' + w + ',height=' + h + ',left=' + (screen.width-w)/2 + ',top=' + (screen.height-h)/2;
	return (p)
}
	
function zoom(img) {		
	f=window.open('/popup_zoom.php?img='+img,'popup0',posi(800,600));
}