window.onload = function() {
	$('countries').style.display = 'none';
	$('getcountries').onclick = function() {
		toggle('countries');
		return false;
	}
}

function $(id) {
	return document.getElementById(id);	
}

function toggle(id) {
	if($(id).style.display == 'none') {
		$(id).style.display = 'block'
	}
	else {
		$(id).style.display = 'none'
	}
}

function searchSubmit() {
	formObjS = (document.layers?document.search.document.searchform:document.getElementById("searchform"));
	targetValueS =  (document.layers?formObjS.txtSearch:document.getElementById("txtSearch"));
	var checkCond1S = /\S+/;
	if (!checkCond1S.test(targetValueS.value)) {
		alert("Merci de bien vouloir nous donner un mot-clé");
		return
	}
	formObjS.target="_self";
	formObjS.action = "http://www.bito.be/www_root/ar03/templates/xxxxxAr03Suche.jsp";
	formObjS.encoding="application/x-www-form-urlencoded";
		  formObjS.submit();
}