用jQuery寫出scrolling動畫效果

網路上的範例大多以body為容器，稍微修改了一下以適應在其他DOM內的scrolling效果：

/**
 * @param target a jQuery selector string, target DOM; or scrollTop value
 * @param container a jQuery selector string, represents DOM which contains target, default is 'html, body'
 */
function smoothScrollTo(target, container) {
    container = container ? container : 'html, body';

    $(container).animate({
        scrollTop: $.isNumeric(target) ? 
            target : 
            $(target).offset().top 
                + $(container).scrollTop() 
                - $(container).offset().top
    }, 300);
}

// Ex: smoothScrollTo('#anchor');

Anchor 1

This page is made to demonstrate what i learned from some popular javascript library/framework. For now, it used H5BP as basic template, Bootstrap for layout and CSS style, and jQuery. (Backbone.js is going to be added for MVC implemenation)

Anchor 2

This page is made to demonstrate what i learned from some popular javascript library/framework. For now, it used H5BP as basic template, Bootstrap for layout and CSS style, and jQuery. (Backbone.js is going to be added for MVC implemenation)

Anchor 3

This page is made to demonstrate what i learned from some popular javascript library/framework. For now, it used H5BP as basic template, Bootstrap for layout and CSS style, and jQuery. (Backbone.js is going to be added for MVC implemenation)

• Anchor 1
• Anchor 2
• Anchor 3