jquery gist demo
by oceog
HTML
<button id="clickme">Clickme</button>
JavaScript
$.get('/gh/gist/response.html/4748878',function (data) {
data[0]="";
var store = JSON.parse(JSON.stringify(data)); //клонируем
data[1]="";
console.log(data);
$('#clickme').click(function () {
console.log(store);
});
}, "json");