function oc(a) {
	var o = {};
	for(var i=0;i<a.length;i++) {
		o[a[i]]='';
	}
	return o;
}

function selectAT_CH_DE(){
	selObj = document.getElementById('eligCountry1');
	for (i = 0; i < selObj.options.length; i++) {
		if (selObj.options[i].value in oc(['AT', 'CH', 'DE'])) {
			selObj.options[i].selected=true;
		}
	}
}
 
function selectEU(){
	selObj = document.getElementById('eligCountry1');
	for (i = 0; i < selObj.options.length; i++) {
		if (selObj.options[i].value in oc(['AT','BE','BG','CY','CZ','DE','DK','EE','ES','FI','FR','GR','GB','IE','IT','HU','LV','LT','LU','MT','NL','PL','PT','RO','SE','SK','SI'])) {
			selObj.options[i].selected=true;
		}
	}
}

function clearAll(){
	selObj = document.getElementById('eligCountry1');
	for (i = 0; i < selObj.options.length; i++) {
		selObj.options[i].selected=false;
	}
}