mason276752

str1 = "http://www.google.tw/search?q=中文";
obj = {
    get a(){return '1';},
    set b(value){this.c = value;},
    c:1
};
class Cls{
    constructor(name){
        console.log("hello",name);
        if (typeof(new.target)==='function')

Miserlou

[
    {
        "city": "New York", 
        "growth_from_2000_to_2013": "4.8%", 
        "latitude": 40.7127837, 
        "longitude": -74.0059413, 
        "population": "8405837", 
        "rank": "1", 
        "state": "New York"
    }, 

joshbeckman

document.getElementsByTagName('button')[0].onclick = function () {
   scrollTo(document.body, 0, 1250);   
}
    
function scrollTo(element, to, duration) {
    var start = element.scrollTop,
        change = to - start,
        currentTime = 0,
        increment = 20;