function showServices(select) {
	for (var i=0; i < select.options.length; i++) {
		var show = select.options[i].selected;
		var value = select.options[i].value;

		if (show == 1) {
			document.getElementById("business"+value).style.display = "block";
		}
		else {
			document.getElementById("business"+value).style.display = "none";
		}
	}
}
function unselectHeader(sel) {
	if (sel.options[sel.selectedIndex].value == -1) {
		sel.selectedIndex = -1;
	}
}
function moveFromTo(from , to) {
	var a = document.getElementById(from);
	var b = document.getElementById(to);
	for(var i = 0 ; i < a.options.length; i++) {
		if (a.options[i].selected) {
			b.appendChild(a.options[i]);
			moveFromTo(from, to);
			break;
		}
	}
}

function selectCountries(formToUse) {
	if (formToUse.elements['countries_of_operation']) {
		var operation = formToUse.elements['countries_of_operation'];
		for (var i=0; i < operation.options.length; i++) {
			operation.options[i].selected = true;
		}
	}
	if (formToUse.elements['countries_of_interest']) {
		var operation = formToUse.elements['countries_of_interest'];
		for (var i=0; i < operation.options.length; i++) {
			operation.options[i].selected = true;
		}
	}
	if (formToUse.elements['areas_of_operation']) {
		var operation = formToUse.elements['areas_of_operation'];
		for (var i=0; i < operation.options.length; i++) {
			operation.options[i].selected = true;
		}
	}
	if (formToUse.elements['areas_of_interest']) {
		var operation = formToUse.elements['areas_of_interest'];
		for (var i=0; i < operation.options.length; i++) {
			operation.options[i].selected = true;
		}
	}
	return true;
}