Show divs based on the amount of arrays

Question

Here is my function

function yyy_hero_image_option_callback() {
$hero_options = get_option( \'hero_options\' ); 
$count=count($hero_options);
$totalimg=$coun         


        

Answer 1

try:

function yyy_hero_image_option_callback() {

  $hero_options = get_option( 'hero_options' ); 
  $i=1;
  $html = '
';

  foreach($hero_options as $key => $values){
    if (strpos($key, 'zzz')) { 
        $html .= '
';
    $html .= '  
-
';
    $html .= '
';
     $i++;

    }


  }

  $html .= '
Add an Image
';

  echo $html; 
}