← All changes | includes/utils.php +38 -5 4.1.4 → trunk View file →

		@@ -27,9 +27,9 @@
27	27	'span',
28	28	];
29	29
30	30	public static function get_site_domain() {
31		- return str_ireplace( 'www.', '', parse_url( home_url(), PHP_URL_HOST ) );
	31	+ return str_ireplace( 'www.', '', wp_parse_url( home_url(), PHP_URL_HOST ) );
32	32	}
33	33
34	34	public static function readable_num( $size ) {
35	35	$l = substr( $size, -1 );
		@@ -55,14 +55,18 @@
55	55	* Validate an HTML tag against a safe allowed list.
56	56	* @param string $tag
57	57	* @return string
58	58	*/
59		- public static function get_valid_html_tag( $tag ) {
60		- return in_array( strtolower( $tag ), self::ALLOWED_HTML_WRAPPER_TAGS ) ? $tag : 'div';
	59	+ public static function get_valid_html_tag( $tag ) {
	60	+ if ( ! is_scalar( $tag ) ) {
	61	+ return 'div';
	62	+ }
	63	+
	64	+ return in_array( strtolower( (string) $tag ), self::ALLOWED_HTML_WRAPPER_TAGS ) ? $tag : 'div';
61	65	}
62	66
63		- public static function print_valid_html_tag( $tag ) {
64		- echo in_array( strtolower( $tag ), self::ALLOWED_HTML_WRAPPER_TAGS ) ? $tag : 'div';
	67	+ public static function print_valid_html_tag( $tag ) {
	68	+ echo esc_attr( self::get_valid_html_tag( $tag ) );
65	69	}
66	70
67	71	/**
68	72	* Get placeholder image source.
		@@ -151,7 +155,36 @@
151	155	}
152	156	}
153	157
154	158	return $timezone_string;
	159	+ }
	160	+
	161	+ /**
	162	+ * Build a localized comment count string for front-end display.
	163	+ *
	164	+ * Single translatable pattern so locales can reorder words (e.g. "Comments: %s").
	165	+ * Always escape with esc_html() (or esc_attr() for attributes) when outputting.
	166	+ *
	167	+ * @param int $post_id Post ID. Use 0 for the current post in The Loop.
	168	+ * @return string Unescaped translated string.
	169	+ */
	170	+ public static function get_formatted_comments_count( $post_id = 0 ) {
	171	+ $comment_count = (int) get_comments_number( $post_id );
	172	+
	173	+ return sprintf(
	174	+ /* translators: %s: number of comments */
	175	+ _n( '%s comment', '%s comments', $comment_count, 'ultimate-post-kit' ),
	176	+ number_format_i18n( $comment_count )
	177	+ );
	178	+ }
	179	+
	180	+ /**
	181	+ * Localized numeric comment count only (no word label). For icon-only meta.
	182	+ *
	183	+ * @param int $post_id Post ID. Use 0 for the current post in The Loop.
	184	+ * @return string
	185	+ */
	186	+ public static function get_localized_comment_count( $post_id = 0 ) {
	187	+ return number_format_i18n( (int) get_comments_number( $post_id ) );
155	188	}
156	189
157	190	}