jquery如何實現錨點連結之間的平滑滾動_jquery

複製程式碼程式碼如下：

$('a[href*=#]').click(>
$('a[href*=#]').click( function() {
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
} ,
500 );
回傳false
}
}
});