I have a system in which new text fields are added dynamically in which new values can be entered . i want to update those values into database but since the values are dyanmic how can i get them and store them with php form submit ?
Html example
<tbody>
<tr valign="top">
<th scope="row"><label for="user_limit_for_role">s2member level1</label></th>
<td><input type="text" id="" name="s2member_level1" value="400"></td>
</tr>
<tr valign="top">
<th scope="row"><label for="user_limit_for_role">s2member level2</label></th>
<td><input type="text" id="" name="s2member_level2" value="400"></td>
</tr>
<tr valign="top">
<th scope="row"><label for="user_limit_for_role">administrator</label></th>
<td><input type="text" id="" name="administrator" value="500"></td>
</tr>
</tbody>
in above html the name of the fields such as s2members_level1 and its value already exist in database and it coming there , but if user changes the value i need those to be updated and since a new member level record can be added on the spot dynamically increasing the row how can i update these values ?
for a single value i can use
$status = $wpdb->query("UPDATE wp_arete_bp_limit_settings SET limit_allowed='500' WHERE membership_role = 's2member_level1'");
But how to get values from dynamic input fields and store them accordingly .
Now,
in your php,
you can loop through each s2member_level with