Ver original<select name="tipo" class="menu" id="tipo" > <option selected="selected"><--Seleccionar--></option> <optgroup label=Docente> <option value="1">PROF./LIC.</option> <option value="2">T.S.U. ED.</option> <option value="3">MAESTRO/BR.DOC</option> <option value="4">NO GDO.</option> </optgroup> <optgroup label=Otros> <option value="7">ADM.</option> <option value="9">OBRERO</option> </optgroup> </select>