Index: branches/5.3.x/core/admin_templates/js/script.js
===================================================================
diff -u -N -r15483 -r15677
--- branches/5.3.x/core/admin_templates/js/script.js	(.../script.js)	(revision 15483)
+++ branches/5.3.x/core/admin_templates/js/script.js	(.../script.js)	(revision 15677)
@@ -1,13 +1,14 @@
 if ( !( isset($init_made) && $init_made ) ) {
 	var Application = new kApplication();
-	var Grids = new Array();
-	var GridScrollers = new Array();
-	var Toolbars = new Array();
-	var $Menus = new Array();
-	var $ViewMenus = new Array();
-	var $nls_menus = new Array();
-	var $MenuNames = new Array();
 
+	var	Grids = [],
+		GridScrollers = [],
+		Toolbars = [],
+		$Menus = [],
+		$ViewMenus = [],
+		$nls_menus = [],
+		$MenuNames = [];
+
 	var $CKEditors = {}; // input name VS ck options mapping
 
 	var $form_name = 'kernel_form';
@@ -16,15 +17,16 @@
 		var $fw_menus = new Array();
 	}
 
-	var $env = '';
-	var submitted = false;
-	var unload_legal = false;
-	var $edit_mode = false;
-	var $init_made = true; // in case of double inclusion of script.js :)
+	var	$env = '',
+		submitted = false,
+		unload_legal = false,
+		$edit_mode = false,
+		$init_made = true; // in case of double inclusion of script.js :)
 
 	// hook processing
 	var hBEFORE = 1; // this is const, but including this twice causes errors
 	var hAFTER = 2; // this is const, but including this twice causes errors
+
 	replaceFireBug();
 }
 
@@ -468,16 +470,15 @@
 
 		if ( $pm ) {
 			// popup manager was found in head frame
-			$pm.ResponceFunction = function ($responce) {
-				if ( !$responce.match(/([\d]+)x([\d]+)/) ) {
-					// invalid responce was received, may be php fatal error during AJAX request
-					$responce = $default_size;
+			$pm.GetSize($t, function ($response) {
+				if ( !$response.match(/([\d]+)x([\d]+)/) ) {
+					// invalid response was received, may be php fatal error during AJAX request
+					$response = $default_size;
 				}
 
-				open_popup($prefix_special, $event, $t, $responce, $onAfterOpenPopup);
-			}
+				open_popup($prefix_special, $event, $t, $response, $onAfterOpenPopup);
+			});
 
-			$pm.GetSize($t);
 			return;
 		}
 
@@ -1907,4 +1908,29 @@
 	}
 
 	return crc ^ (-1);
+}
+
+function ckeditors_apply_typekit() {
+	if ( $typekit_id === undefined || $typekit_id.length == 0 ) {
+		return;
+	}
+
+	CKEDITOR.on(
+		'instanceReady',
+		function (ev) {
+			setTimeout(function () {
+				var $script = document.createElement('script'),
+					$editor_instance = CKEDITOR.instances[ev.editor.name];
+
+				$script.src = '//use.typekit.com/' + $typekit_id + '.js';
+				$script.onload = function () {
+					try {
+						$editor_instance.window.$.Typekit.load();
+					} catch (e) {}
+				};
+
+				$editor_instance.document.getHead().$.appendChild($script);
+			}, 1000);
+		}
+	);
 }
\ No newline at end of file