X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/72836ec95a52eacbda4dc5aa296b7dd6de08bd3b..88550bc3400cc7c035ff590ecb007c7938041ded:/wp-admin/media-upload.php

diff --git a/wp-admin/media-upload.php b/wp-admin/media-upload.php
index 19c4f330..5c769e01 100644
--- a/wp-admin/media-upload.php
+++ b/wp-admin/media-upload.php
@@ -30,29 +30,71 @@ wp_enqueue_script( 'media-gallery' );
 $ID = isset($ID) ? (int) $ID : 0;
 $post_id = isset($post_id)? (int) $post_id : 0;
 
-// Require an ID for the edit screen
+// Require an ID for the edit screen.
 if ( isset($action) && $action == 'edit' && !$ID )
-	wp_die( __( 'Cheatin’ uh?' ) );
+	wp_die( __( 'Cheatin’ uh?' ), 403 );
 
 	if ( ! empty( $_REQUEST['post_id'] ) && ! current_user_can( 'edit_post' , $_REQUEST['post_id'] ) )
-		wp_die( __( 'Cheatin’ uh?' ) );
+		wp_die( __( 'Cheatin’ uh?' ), 403 );
 
-	// upload type: image, video, file, ..?
-	if ( isset($_GET['type']) )
+	// Upload type: image, video, file, ..?
+	if ( isset($_GET['type']) ) {
 		$type = strval($_GET['type']);
-	else
-		$type = apply_filters('media_upload_default_type', 'file');
+	} else {
+		/**
+		 * Filter the default media upload type in the legacy (pre-3.5.0) media popup.
+		 *
+		 * @since 2.5.0
+		 *
+		 * @param string $type The default media upload type. Possible values include
+		 *                     'image', 'audio', 'video', 'file', etc. Default 'file'.
+		 */
+		$type = apply_filters( 'media_upload_default_type', 'file' );
+	}
 
-	// tab: gallery, library, or type-specific
-	if ( isset($_GET['tab']) )
+	// Tab: gallery, library, or type-specific.
+	if ( isset($_GET['tab']) ) {
 		$tab = strval($_GET['tab']);
-	else
-		$tab = apply_filters('media_upload_default_tab', 'type');
+	} else {
+		/**
+		 * Filter the default tab in the legacy (pre-3.5.0) media popup.
+		 *
+		 * @since 2.5.0
+		 *
+		 * @param string $type The default media popup tab. Default 'type' (From Computer).
+		 */
+		$tab = apply_filters( 'media_upload_default_tab', 'type' );
+	}
 
 	$body_id = 'media-upload';
 
-	// let the action code decide how to handle the request
-	if ( $tab == 'type' || $tab == 'type_url' || ! array_key_exists( $tab , media_upload_tabs() ) )
-		do_action("media_upload_$type");
-	else
-		do_action("media_upload_$tab");
+	// Let the action code decide how to handle the request.
+	if ( $tab == 'type' || $tab == 'type_url' || ! array_key_exists( $tab , media_upload_tabs() ) ) {
+		/**
+		 * Fires inside specific upload-type views in the legacy (pre-3.5.0)
+		 * media popup based on the current tab.
+		 *
+		 * The dynamic portion of the hook name, `$type`, refers to the specific
+		 * media upload type. Possible values include 'image', 'audio', 'video',
+		 * 'file', etc.
+		 *
+		 * The hook only fires if the current `$tab` is 'type' (From Computer),
+		 * 'type_url' (From URL), or, if the tab does not exist (i.e., has not
+		 * been registered via the {@see 'media_upload_tabs'} filter.
+		 *
+		 * @since 2.5.0
+		 */
+		do_action( "media_upload_$type" );
+	} else {
+		/**
+		 * Fires inside limited and specific upload-tab views in the legacy
+		 * (pre-3.5.0) media popup.
+		 *
+		 * The dynamic portion of the hook name, `$tab`, refers to the specific
+		 * media upload tab. Possible values include 'library' (Media Library),
+		 * or any custom tab registered via the {@see 'media_upload_tabs'} filter.
+		 *
+		 * @since 2.5.0
+		 */
+		do_action( "media_upload_$tab" );
+	}