don't show error message while iframe fades in #1577

2016-12-13 16:16:51 +01:00
parent 001d4d94d3
commit f2bd9d2970
3 changed files with 28 additions and 2 deletions
--- a/js/reveal.js
+++ b/js/reveal.js
@ -1604,7 +1604,7 @@
 			'<div class="viewport">',
 				'<iframe src="'+ url +'"></iframe>',
 				'<small class="viewport-inner">',
-				'This link is refused to display in a frame due to its policy',
+					'<span class="x-frame-error">Unable to load iframe. This is likely due to the site\'s policy (x-frame-options).</span>',
 				'</small>',
 			'</div>'
 		].join('');