Changeset 43960

Timestamp:

12/04/2018 02:10:44 AM (6 years ago)

Author:

pento

Message:

Scripts: Ensure sub-directory WordPress installs can load polyfill scripts.

wp_get_script_polyfill() bypasses WP_Scripts::do_item(), so didn't transform the script path into its fully qualified URL.

Props swissspidy, ocean90.
See #45469.

File:

• branches/5.0/src/wp-includes/script-loader.php (modified) (2 diffs)

branches/5.0/src/wp-includes/script-loader.php

@@ -179 +179 @@
         }
 
+        $src = $scripts->registered[ $handle ]->src;
+        $ver = $scripts->registered[ $handle ]->ver;
+
+        if ( ! preg_match( '|^(https?:)?//|', $src ) && ! ( $scripts->content_url && 0 === strpos( $src, $scripts->content_url ) ) ) {
+            $src = $scripts->base_url . $src;
+        }
+
+        if ( ! empty( $ver ) ) {
+            $src = add_query_arg( 'ver', $ver, $src );
+        }
+
+        /** This filter is documented in wp-includes/class.wp-scripts.php */
+        $src = esc_url( apply_filters( 'script_loader_src', $src, $handle ) );
+
+        if ( ! $src ) {
+            continue;
+        }
+
         $polyfill .= (
             // Test presence of feature...
@@ -186 +204 @@
             // blocking write is exactly the behavior we need though.
             'document.write( \'<script src="' .
-            esc_url( $scripts->registered[ $handle ]->src ) .
+            $src .
             '"></scr\' + \'ipt>\' );'
         );