xobs/lca2020-pay-it-forward
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fix previewLinks target

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This commit is contained in:
Hakim El Hattab 2014-09-04 18:00:21 +02:00
parent 80c375fae8
commit 2cd988a7a3
1 changed files with 6 additions and 4 deletions
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4
js/reveal.js
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@ -3778,11 +3778,13 @@
*/ */
function onPreviewLinkClicked( event ) { function onPreviewLinkClicked( event ) {
var url = event.target.getAttribute( 'href' ); if( event.currentTarget && event.currentTarget.hasAttribute( 'href' ) ) {
var url = event.currentTarget.getAttribute( 'href' );
if( url ) { if( url ) {
showPreview( url ); showPreview( url );
event.preventDefault(); event.preventDefault();
} }
}
} }