PHP how to loop through a post array

Question

I need to loop through a post array and sumbit it.

#stuff 1



        

Answer 1

Likely, you'll also need the values of each form element, such as the value selected from a dropdown or checkbox.

 foreach( $_POST as $stuff => $val ) {
     if( is_array( $stuff ) ) {
         foreach( $stuff as $thing) {
             echo $thing;
         }
     } else {
         echo $stuff;
         echo $val;
     }
 }