Error message

• Deprecated function: The each() function is deprecated. This message will be suppressed on further calls in _menu_load_objects() (line 571 of /home/mkong/public_html/gt-tronics.com/drupal01/includes/menu.inc).
• Warning: count(): Parameter must be an array or an object that implements Countable in theme_links() (line 1766 of /home/mkong/public_html/gt-tronics.com/drupal01/includes/theme.inc).
• Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /home/mkong/public_html/gt-tronics.com/drupal01/includes/common.inc).