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lazy load support for iframes #793

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This commit is contained in:
Hakim El Hattab
2014-04-23 15:36:22 +02:00
parent 53238c47ce
commit 54ca9edeed
2 changed files with 4 additions and 3 deletions
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2
js/reveal.js
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@ -2178,7 +2178,7 @@ var Reveal = (function(){
function loadSlide( slide ) {
// Media elements with data-src attributes
toArray( slide.querySelectorAll( 'img[data-src], video[data-src], audio[data-src]' ) ).forEach( function( element ) {
toArray( slide.querySelectorAll( 'img[data-src], video[data-src], audio[data-src], iframe[data-src]' ) ).forEach( function( element ) {
element.setAttribute( 'src', element.getAttribute( 'data-src' ) );
element.removeAttribute( 'data-src' );
} );