X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/6c8f14c09105d0afa4c1574215c59b5021040e76..4713a14935b83517997f3c88f808eb41da55033d:/wp-admin/media-upload.php

diff --git a/wp-admin/media-upload.php b/wp-admin/media-upload.php
index 96af66bb..9a6e8f90 100644
--- a/wp-admin/media-upload.php
+++ b/wp-admin/media-upload.php
@@ -13,7 +13,7 @@ if ( ! isset( $_GET['inline'] ) )
 	define( 'IFRAME_REQUEST' , true );
 
 /** Load WordPress Administration Bootstrap */
-require_once('./admin.php');
+require_once( dirname( __FILE__ ) . '/admin.php' );
 
 if (!current_user_can('upload_files'))
 	wp_die(__('You do not have permission to upload files.'));
@@ -38,21 +38,63 @@ if ( isset($action) && $action == 'edit' && !$ID )
 		wp_die( __( 'Cheatin’ uh?' ) );
 
 	// upload type: image, video, file, ..?
-	if ( isset($_GET['type']) )
+	if ( isset($_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($_GET['tab']) )
+	if ( isset($_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");
+	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 $tab is 'type' (From Computer),
+		 * 'type_url' (From URL), or, if the tab does not exist (i.e., has not
+		 * been registered via the 'media_upload_tabs' filter.
+		 *
+		 * @since 2.5.0
+		 */
+		do_action( "media_upload_$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, $tab, refers to the specific
+		 * media upload tab. Possible values include 'library' (Media Library),
+		 * or any custom tab registered via the 'media_upload_tabs' filter.
+		 *
+		 * @since 2.5.0
+		 */
+		do_action( "media_upload_$tab" );
+	}