CSS实现：http://*.com/questions/17631417/css-pure-css-scroll-animation
jq实现：
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$(function () {
$('a[href*=#],area[href*=#]').click(function () {
console.log(this.pathname)
if (location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '') && location.hostname == this.hostname) {
var $target = $(this.hash);
$target = $target.length && $target || $('[name=' + this.hash.slice(1) + ']');
if ($target.length) {
var targetOffset = $target.offset().top;
$('html,body').animate({
scrollTop: targetOffset
},
1000);
return false;
}
}
});
}); |