请问这个如何onload

Question

 jquery的动画效果。
如何做到：body onload 就出效果。     $(function(){
         var speed = 1000;
         $("#waterfall").masonry({
            singleMode: false,
            columnWidth: 259,
            itemSelector: '.pin',
            animate: true,
            animationOptions: {
                duration: speed,
                queue: false
            }
 
        });

Answer 1

window.onload = function(){
         var speed = 1000;
         $("#waterfall").masonry({
            singleMode: false,
            columnWidth: 259,
            itemSelector: '.pin',
            animate: true,
            animationOptions: {
                duration: speed,
                queue: false
            }
 
        }
}

Answer 2

没用过jQuery，估计是下面这个样子。$(document).ready(function(){
         var speed = 1000;
         $("#waterfall").masonry({
            singleMode: false,
            columnWidth: 259,
            itemSelector: '.pin',
            animate: true,
            animationOptions: {
                duration: speed,
                queue: false
            }
 
        });

Answer 3

masonry方法是jquery插件里面实现的吧,jquery本身是没有的吧.你有没有引用那个插件?

Answer 4

我引用了那个插件。我想知道jQuery的动画：
animate: true,
            animationOptions: {
                duration: speed,
                queue: false
            }需要插件吗？