<?php
 
$submission = [1,2];

print 'sub 0: '. $submission[0] . PHP_EOL;  // $submission->data[19]['value'][0];
print 'sub 1: '. $submission[1] . PHP_EOL;  // $submission->data[19]['value'][1];
 
function checkboxes($box1, $box2) {
	
	global $submission;
	
print 'sub 0 in: '. $submission[0] . PHP_EOL; // $submission->data[19]['value'][0];
print 'sub 1 in: '. $submission[1] . PHP_EOL; // $submission->data[19]['value'][1];
 
if ($sub1 == 2) {
print $box1; }
else {
print $box2;
}
}

checkboxes('tekst1', 'tekst2');
 
?>