  <center>
          <h2>LOGROS</h2><br>
       
         
         </center>



<div id="busqueda" width='75%'>
    <form id="formElem" name="formElem">
             <center>
            <table border='0' cellspacing='4' cellpadding='0' width='45%'>
                 <tr>
                    <th><font color="Brown">PERIODO</font></th>
                    <td><input style='font-weight:bold;text-align:center;' onFocus="siguienteCampo ='g_id1';" onblur="al_salirper('p_id1','p_id2','periodos')" onclick="mostrar_PER('p_id1','p_id2','periodos',250,190)" type='text' id='p_id1' size='3'>
                    <input style='font-weight:bold;text-align:center;background-color: #dfdcdc' type='text' id='p_id2' size='25' readonly="readonly">
                    </td>
                </tr>
                <tr>
                    <th><font color="Brown">GRADO</font></th>
                    <td><input style='font-weight:bold;text-align:center;' onFocus="siguienteCampo ='a_id1';" onblur="al_salirgrad('g_id1','g_id2','grados')" onclick="mostrargrad('g_id1','g_id2','grados',250,310)" type='text' id='g_id1' size='3'>
                    <input style='font-weight:bold;text-align:center;background-color: #dfdcdc' type='text' id='g_id2' size='25' readonly="readonly">
                    </td>
                </tr>

                <tr>                     
                    <th><font color="Brown">ASIGNATURA</font>  </th>    
                    <td> 
                        <input style='font-weight:bold;text-align:center;' onblur="al_salir('a_id1','a_id2','catalogo')" onclick="mostrar('a_id1','a_id2','catalogo',550,250)" type='text' id='a_id1' size='3'>
                        <input style='font-weight:bold;text-align:center;background-color: #dfdcdc' type='text' id='a_id2' size='25' readonly="readonly">
                   
                    </td> 
      
                
            </table>
                 <br>
                 <input type="button" value=" BUSCAR " class="button small green" onclick="busque_info()">                                  
                 <input type="button" value=" LIMPIAR " class="button small green" onclick="limpiar_criterios()">                 
                 <input type="button" value=" RETORNAR " class="button small green" onclick="retornar()">
             </center>
    </form>
    <br>

         </div>
<div id='dialog' style='background-color:#003366; ' title='SELECCIONE ITEM' style="display:none;"></div>


 
