Inserting checkbox answers into a database column

Please help me with this code, yo insert array https://www.jotform.com/answers/1176672-How-do-I-insert-multiple-checkbox-values-into-a-table

You may try an implode() function to join array elements into a string. Please check answer from Charmiequino in the next thread.

What is the appropriate way to handle checkboxes in mySQL?

Thank you.

[seleccionael25] => Array 
( 
[0] => Oximetros de pulso 
[1] => Linterna (Penlights)
[2] => Repuestos Littmann 
[3] => Doppler fetal 
[4] => Martillo de refeljos 
[5] => Cubre-Fonendos 
[6] => Tensiometros 
[7] => Equipo de organos 
[8] => Otros accesorios 
[9] => Batas Greys Anatomy 
)

I used this code and it does not work

$checkbox = array("seleccionael25" => $_POST[seleccionael25]); // Nuevo codigo de jotform

$articulo  = implode(',', $checkbox['seleccionael25']);

Obtained from here https://www.jotform.com/answers/436393

What am I doing wrong?

Since the checkbox is in array, you don't need to use the array() function. Please remove this code below:

$checkbox = array("seleccionael25" => $_POST[seleccionael25]); // Nuevo codigo de jotform

$articulo  = implode(',', $checkbox['seleccionael25']);

Please try the following code instead:

$articulo  = implode(',', $_POST[seleccionael25]);

Regards.