/**
 * Functions for country selector window and form
 */
 
function country_popup(){
	var sel = document.forms.countryform.country.selectedIndex;
	var use = document.forms.countryform.country[sel].value;
	if (use!="nochange") {
		raw_popup(use,'avivaworld','width=417,height=530');
	}
} 

// Accessible popup window
var _POPUP_TARGET = '_blank';
var _POPUP_FEATURES = 'location=0,statusbar=0,menubar=0,width=750,height=570';

function raw_popup(url, target, features) {
	if (features) {
		theFeatures = features;
	} else {
		theFeatures = _POPUP_FEATURES;
	}
	if (target) {
		theTarget = target
	} else {
		theTarget = _POPUP_TARGET;
	}
	var theWindow = window.open(url, theTarget, theFeatures);
	theWindow.focus();
	return theWindow;
}