public static function admin_load()
{
self::$admin_page = $admin_page = add_options_page('Crayon Syntax Highlighter ' . crayon__('Settings'), 'Crayon', 'manage_options', 'crayon_settings', 'CrayonSettingsWP::settings');
add_action("admin_print_scripts-{$admin_page}", 'CrayonSettingsWP::admin_scripts');
add_action("admin_print_styles-{$admin_page}", 'CrayonSettingsWP::admin_styles');
// Register settings, second argument is option name stored in db
register_setting(self::FIELDS, self::OPTIONS, 'CrayonSettingsWP::settings_validate');
add_action("admin_head-{$admin_page}", 'CrayonSettingsWP::admin_init');
// Register settings for post page
add_action("admin_print_styles-post-new.php", 'CrayonSettingsWP::admin_styles');
add_action("admin_print_styles-post.php", 'CrayonSettingsWP::admin_styles');
// TODO depreciated since WP 3.3, remove eventually
global $wp_version;
if ($wp_version >= '3.3') {
add_action("load-{$admin_page}", 'CrayonSettingsWP::help_screen');
} else {
add_filter('contextual_help', 'CrayonSettingsWP::cont_help', 10, 3);
}
}
