在 Drupal 中使用 Zen 子主题时,我收到以下警告。我该如何解决它们?
Warning: in_array() [function.in-array]: Wrong datatype for second argument in zen_preprocess_html() (line 111 of sites/all/themes/zen/template.php).
Warning: in_array() [function.in-array]: Wrong datatype for second argument in zen_preprocess_html() (line 112 of sites/all/themes/zen/template.php).
Warning: in_array() [function.in-array]: Wrong datatype for second argument in zen_preprocess_html() (line 113 of sites/all/themes/zen/template.php).