no hay caso
apreto y apreto el boton y no se habilitan :(
la funcion kedo asi
Código PHP:
<script>
function habilitar()
{
o = document.getElementsByTagName('input');
for (i=0;i<o.length;i++)
{
o[i].diabled = false;
}
}
</script>
y el codigo asi:
Código PHP:
<? foreach ($datos as $us)
{?>
<tr>
<td align="center"><?=$us['id'];?></td>
<td align="center"><?=$us['n_matricula'];?></td>
<td align="center"><?=$us['alumno_nom'];?> <?$us['alumno_nom'];?></td>
<td align="center"><input name="sol1" type="text" size="1" disabled value="<?=$us['sol1'];?>"></td>
<td align="center"><input name="sol2" type="text" size="1" disabled value="<?=$us['sol2'];?>"></td>
<td align="center"><input name="ctrl1" type="text" size="1" disabled value="<?=$us['ctrl1'];?>"></td>
<td align="center"><input name="ctrl2" type="text" size="1" disabled value="<?=$us['ctrl2'];?>"></td>
<td align="center"><input name="ctrl3" type="text" size="1" disabled value="<?=$us['ctrl3'];?>"></td>
<td align="center"><input name="ctrl4" type="text" size="1" disabled value="<?=$us['ctrl4'];?>"></td>
<td align="center"><input name="examen" type="text" size="1" disabled value="<?=$us['examen'];?>"></td>
<td align="center"><?=promedio($us['sol1'], $us['sol2'], $us['ctrl1'], $us['ctrl2'], $us['ctrl3'], $us['ctrl4'], $us['examen']);?></td>
<td align="center"><input type="button" name="Editar" value="Editar" onclick="habilitar()"></td>
</tr>
<? } ?>