Array ( [mage_form_post_status] => draft [mage_form_post_type] => post [mage_form_post_permission] => public [mage_form_post_author] => 1  [mage_form_post_redirect] => 0 )


Array ( [mage_form_post_status] => draft [mage_form_post_type] => post [mage_form_post_permission] => public [mage_form_post_author] => 1  [mage_form_post_redirect] => 88 )


Array ( [mage_gym_name] => Fanna - test [mage_your_name] => John )

foreach($gym_titles as $gym_title){

         print_r(unserialize($gym_title));
         echo '<br><br><br>';

}

print_r(unserialize($gym_title));
         echo '<br><br><br>';

foreach($gym_titles as $gym_title){

        if (array_key_exists('mage_gym_name', $gym_title) {
                 echo "The 'first' element is in the array";

                 print_r(unserialize($gym_title));
                 echo '<br><br><br>';

        } else {
                 echo 'no such element in this array';
        }
}