Reply To: Display CPT in page

Hi Huy,

Your code has a PHP error and can't work. The function pt doesn't understand the variable $pricing.

I have rewritten your code as follows, please try it:

// Sub function
function pt( $pricing ) {
  $table = isset( $pricing['pricing_table_id'] ) ? $pricing['pricing_table_id'] : '';
  if ( ! $table ) {
    return;
  }
  $plans = rwmb_meta( 'plan', '', $table );
  if ( empty( $plans ) ) {
    return;
  }
  foreach ($plans as $plan) {
    $name = isset( $plan['plan_name'] ) ? $plan['plan_name'] : '';
    echo $name;
  }
}

//Main function
function page_section() {
  $sections = rwmb_meta( 'section' );
  if ( ! empty( $sections ) ) {
    return;
  }
  foreach ( $sections as $section ) {
    if ( empty( $section['section_pricing'] ) {
      continue;
    }
    $pricing = $section['section_pricing'];
    pt( $pricing );
  }
}