function selectCourse(oSelect) {
	idc = oSelect.value;
	if (idc != 0) {
		window.location.href = "index.php?seccion=contact_study_celta_teacher_training&idc=" + idc;
	}
}

function selectLocation(idc, oSelect) {
	idl = oSelect.value;
	if (idl != 0) {
		window.location.href = "index.php?seccion=contact_study_celta_teacher_training&idc=" + idc + "&idl=" + idl;
	}
}