// common FEMS Javascript
function enchilada(a1, a2, a3)
{
  var noospaam = a1 + "@" + a2 + "." + a3;
  var result = ("<a href='" + "m" + "a" + "i" + "l" + "t" + "o" + ":" + noospaam + "'>" + noospaam + "</a>");
  return result;
}
function mt(a1, a2, a3)
{
  var noospaam = a1 + "@" + a2 + "." + a3;
  var result = ("m" + "a" + "i" + "l" + "t" + "o" + ":" + noospaam);
  return result;
}
function plaina(a1, a2, a3)
{
  var noospaam = a1 + "@" + a2 + "." + a3;
  var result = (noospaam);
  return result;
}

function validateForm(button) {
	var valid = true;
	var errors = new Array();
	var errMsg;
	if (button.form.name == 'form-add-journallink') {
		if (button.form.journal_id.value == 0) {
			// no journal selected
			valid = false;
			errors[errors.length] = 'no journal selected';
		}
		if (button.form.person_id.value == 0) {
			// no person selected
			valid = false;
			errors[errors.length] = 'no person selected';
		}
		if (valid) {
			return true;
		}
		else {
			errMsg = 'Error(s): ';
			var oneDone = false;
			for (var i = 0; i < errors.length; i++) {
				if (oneDone) {
					errMsg += ', ';
				}
				else {
					oneDone = true;
				}
				errMsg += errors[i];
			}
			errMsg += '.';
			alert(errMsg);
			return false;
		}
	}
}