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Fixed keywords interactions when cloning a slide. 

Fixed object cloning function to support arrays.
namespaces
Frode Petterson 2013-04-18 09:51:58 +02:00
parent b47f1bbcd8
commit 9dcb4c5951
1 changed files with 5 additions and 5 deletions
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10
js/h5p.js
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@ -275,21 +275,21 @@ H5P.playVideo = function ($target, params, skipButtonText, cp, onEnded) {
* @param {type} recursive * @param {type} recursive
* @returns {object} A clone of object. * @returns {object} A clone of object.
*/ */
H5P.cloneObject = function (object, recursive) { H5P.cloneObject = function (object, recursive, array) {
var clone = {}; var clone = array !== undefined && array ? [] : {};
for (var i in object) { for (var i in object) {
if (object.hasOwnProperty(i)) { if (object.hasOwnProperty(i)) {
if (recursive !== undefined && recursive && typeof object[i] === 'object') { if (recursive !== undefined && recursive && typeof object[i] === 'object') {
clone[i] = object[i] instanceof Array ? object[i].slice() : H5P.cloneObject(object[i], recursive); clone[i] = H5P.cloneObject(object[i], recursive, object[i] instanceof Array);
} }
else { else {
clone[i] = object[i]; clone[i] = object[i];
} }
} }
} }
return clone; return clone;
}; };
// We have several situations where we want to shuffle an array, extend array // We have several situations where we want to shuffle an array, extend array