problem with the radio button

Question

I have 3 radio buttons and a button to send.
I need that by clicking on the button the data is sent to the database.

this is my code

code.html

<td><fieldset><label><input type='radio' id='presente' name='".$registroEstudiantes['id_estudiante']."' values='presente'>Presente</form></label></fieldset></td>
<td><fieldset><label><input type='radio' id='ausente' name='".$registroEstudiantes['id_estudiante']."' values='ausente'>Ausente</form></label></fieldset></td>
<td><fieldset><label><input type='radio' id='excusa' name='".$registroEstudiantes['id_estudiante']."' values='excusa'>Excusa</form></label></fieldset></td>

echo "<td><input type='button' id='1' value='guardar' name='guardar' method='POST'></td> ";

I have the connection to the database in conexion.php..

I need help with the button to save. I tried with the onClick and it does not work out, if someone here can give me help I would appreciate it.

Answer 1

I'm not familiar with PHP but you need to write some code that finds the result of the selected radio button and passes it to the database when you click your input button, the button will only pass the information you tell it to, it won't know to look for the active/selected radio button unless you code it in.

Answer 2

That's where I'm stuck. because I can not find a way to do it