Core: Match on exact node name for :focusable and :tabbable

SlimFoster · scottgonzalez · commit c66842b45e03 · 2015-01-09T16:56:20.000-05:00
Fixes #10747 Ref gh-1417
diff --git a/ui/core.js b/ui/core.js
@@ -103,7 +103,7 @@ function focusable( element, isTabIndexNotNaN ) {
 		img = $( "img[usemap='#" + mapName + "']" )[ 0 ];
 		return !!img && visible( img );
 	}
-	return ( /input|select|textarea|button|object/.test( nodeName ) ?
+	return ( /^(input|select|textarea|button|object)$/.test( nodeName ) ?
 		!element.disabled :
 		"a" === nodeName ?
 			element.href || isTabIndexNotNaN :

Original file line number	Diff line number	Diff line change
`@@ -103,7 +103,7 @@ function focusable( element, isTabIndexNotNaN ) {`
`103`	`103`	`img = $( "img[usemap='#" + mapName + "']" )[ 0 ];`
`104`	`104`	`return !!img && visible( img );`
`105`	`105`	`}`
`106`		`- return ( /input\|select\|textarea\|button\|object/.test( nodeName ) ?`
	`106`	`+ return ( /^(input\|select\|textarea\|button\|object)$/.test( nodeName ) ?`
`107`	`107`	`!element.disabled :`
`108`	`108`	`"a" === nodeName ?`
`109`	`109`	`element.href \|\| isTabIndexNotNaN :`