点击a链接时,跳转到相应id的位置处,有一个滑动效果。
<a href="#my">我是跳转到div</a>
<div id="my"></div>
<script> $(function(){ //锚点跳转滑动效果 $('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-50; $('html,body').animate({ scrollTop: targetOffset }, 1000); return false; } } }); }) </script>