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Merge branch 'master' of b.amendor.com:h5p

namespaces
Frank Ronny Larsen 2013-07-09 11:01:38 +02:00
parent 938b38c6f6 54040c273e
commit b5990bff8e
1 changed files with 8 additions and 0 deletions
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8
js/h5p.js
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@ -298,6 +298,14 @@ if(!Array.prototype.indexOf) {
}; };
} }
// Need to define trim() since this is not available on older IEs,
// and trim is used in several libs
if(String.prototype.trim === undefined) {
String.prototype.trim = function () {
return H5P.trim(this);
};
}
// Simple 'contains' function. Easier to use than keep testing indexOf to -1. // Simple 'contains' function. Easier to use than keep testing indexOf to -1.
Array.prototype.contains = function (needle) { Array.prototype.contains = function (needle) {
return (this.indexOf(needle) > -1); return (this.indexOf(needle) > -1);