function hu_update_widget_database_option()
 {
     if (!hu_user_started_before_version('3.1.2')) {
         return;
     }
     $_options = get_option('hu_theme_options');
     $_update_widget_areas = array();
     if (!isset($_options['sidebar-areas']) || !is_array($_options['sidebar-areas'])) {
         return;
     }
     $_zones = hu_get_default_widget_zones();
     foreach ($_options['sidebar-areas'] as $key => $data) {
         if (!array_key_exists($data['id'], $_zones)) {
             continue;
         }
         $_id = $data['id'];
         $_options['sidebar-areas'][$key]['title'] = $_zones[$_id]['name'];
     }
     update_option('hu_theme_options', $_options);
 }
 /**
  * hook : admin_notices
  */
 function hu_may_be_display_update_notice()
 {
     $opt_name = 'last_update_notice';
     $last_update_notice_values = hu_get_option($opt_name);
     $show_new_notice = false;
     if (!$last_update_notice_values || !is_array($last_update_notice_values)) {
         //first time user of the theme, the option does not exist
         // 1) initialize it => set it to the current Hueman version, displayed 0 times.
         // 2) update in db
         $last_update_notice_values = array("version" => HUEMAN_VER, "display_count" => 0);
         HU_utils::$inst->hu_set_option($opt_name, $last_update_notice_values);
         //already user of the theme ?
         if (hu_user_started_before_version(HUEMAN_VER)) {
             $show_new_notice = true;
         }
     }
     $_db_version = $last_update_notice_values["version"];
     $_db_displayed_count = $last_update_notice_values["display_count"];
     //user who just upgraded the theme will be notified until he/she clicks on the dismiss link
     //or until the notice has been displayed 5 times.
     if (version_compare(HUEMAN_VER, $_db_version, '>')) {
         //CASE 1 : displayed less than 5 times
         if ($_db_displayed_count < 5) {
             $show_new_notice = true;
             //increments the counter
             (int) $_db_displayed_count++;
             $last_update_notice_values["display_count"] = $_db_displayed_count;
             //updates the option val with the new count
             HU_utils::$inst->hu_set_option($opt_name, $last_update_notice_values);
         } else {
             //reset option value with new version and counter to 0
             $new_val = array("version" => HUEMAN_VER, "display_count" => 0);
             HU_utils::$inst->hu_set_option($opt_name, $new_val);
         }
         //end else
     }
     //end if
     if (!$show_new_notice) {
         return;
     }
     ob_start();
     ?>
 <div class="updated" style="position:relative">
   <?php 
     echo apply_filters('hu_update_notice', sprintf('<h3>%1$s %2$s %3$s %4$s :D</h3>', __("Good, you've just upgraded to", "hueman"), 'Hueman', __("version", "hueman"), HUEMAN_VER));
     ?>
   <?php 
     echo apply_filters('hu_update_notice', sprintf('<h4>%1$s</h4><strong><a class="button button-primary" href="%2$s" title="%3$s" target="_blank">%3$s &raquo;</a> <a class="button button-primary" href="%4$s" title="%5$s" target="_blank">%5$s &raquo;</a></strong>', __("We'd like to introduce the new features we've been working on.", "hueman"), HU_WEBSITE . "/category/hueman-releases/", __("Read the latest release notes", "hueman"), esc_url('demo-hueman.presscustomizr.com'), __("Visit the demo", "hueman")));
     ?>
   <p style="text-align:right;position: absolute;right: 7px;bottom: -5px;">
     <?php 
     printf('<em>%1$s <strong><a href="#" title="%1$s" class="tc-dismiss-update-notice"> ( %2$s x ) </a></strong></em>', __("I already know what's new thanks !", "hueman"), __('close', 'hueman'));
     ?>
   </p>
 </div>
 <?php 
     $_html = ob_get_contents();
     if ($_html) {
         ob_end_clean();
     }
     echo $_html;
 }
 function hu_performance_sec()
 {
     return array('minified-css' => array('default' => 1, 'control' => 'HU_controls', 'label' => __('Use a minified stylesheet', 'hueman'), 'section' => 'performance_sec', 'type' => 'checkbox', 'notice' => __("Unchecking this option is not recommended. Minifying css stylesheets improves performance for your website overall by decreasing the load time.", 'hueman')), 'structured-data' => array('default' => hu_user_started_before_version('3.1.1') ? 0 : 1, 'control' => 'HU_controls', 'label' => __('Use Structured Data Markup for your posts', 'hueman'), 'section' => 'performance_sec', 'type' => 'checkbox', 'notice' => __('"Structured data markup" is a standard way to annotate your content so machines can understand it. Implementing it will help your website rank higher in search engines.', 'hueman')));
 }