← All changes | modules/site-icon/site-icon-functions.php +45 -0 16.2-beta → 16.3 View file →

		@@ -1,0 +1,45 @@
	1	+<?php
	2	+/**
	3	+ * Provides the jetpack_site_icon_url function is not available.
	4	+ *
	5	+ * @package automattic/jetpack
	6	+ */
	7	+
	8	+if ( ! function_exists( 'jetpack_site_icon_url' ) ) :
	9	+ /**
	10	+ * Returns the Jetpack Site Icon URL.
	11	+ *
	12	+ * @param null|int $blog_id Blog ID.
	13	+ * @param string $size Site icon size in pixels.
	14	+ * @param string|false $default Default to use. If false and `SITE_ICON_DEFAULT_URL` is defined, that will be used.
	15	+ *
	16	+ * @return false|string URL of site icon, or false if none.
	17	+ */
	18	+ function jetpack_site_icon_url( $blog_id = null, $size = '512', $default = false ) {
	19	+ $url = '';
	20	+ if ( ! is_int( $blog_id ) ) {
	21	+ $blog_id = get_current_blog_id();
	22	+ }
	23	+ if ( function_exists( 'get_blog_option' ) ) {
	24	+ $site_icon_id = get_blog_option( $blog_id, 'jetpack_site_icon_id' );
	25	+ } else {
	26	+ $site_icon_id = Jetpack_Options::get_option( 'site_icon_id' );
	27	+ }
	28	+ if ( ! $site_icon_id ) {
	29	+ if ( false === $default && defined( 'SITE_ICON_DEFAULT_URL' ) ) {
	30	+ $url = SITE_ICON_DEFAULT_URL;
	31	+ } else {
	32	+ $url = $default;
	33	+ }
	34	+ } else {
	35	+ if ( $size >= 512 ) {
	36	+ $size_data = 'full';
	37	+ } else {
	38	+ $size_data = array( $size, $size );
	39	+ }
	40	+ $url_data = wp_get_attachment_image_src( $site_icon_id, $size_data );
	41	+ $url = $url_data[0];
	42	+ }
	43	+ return $url;
	44	+ }
	45	+endif;