各种动效收集
一、<a>标签锚点点击滑动到对应位置(基于jq)
$('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; } } });
二、图片呼吸动态效果(CSS3)
定义效果:
@mixin animation( $name, $duration, $timing, $delay, $count ) { animation-name: $name; animation-duration: $duration; animation-timing-function: $timing; animation-delay: $delay; animation-iteration-count: $count; -webkit-animation-name: $name; -webkit-animation-duration: $duration; -webkit-animation-timing-function: $timing; -webkit-animation-delay: $delay; -webkit-animation-iteration-count: $count; } @keyframes breath { 0% { transform: scale(1); -webkit-transform: scale(1); } 50% { transform: scale(1.5); -webkit-transform: scale(1.5); } 100% { transform: scale(1); -webkit-transform: scale(1); } } @-webkit-keyframes breath { 0% { transform: scale(1); -webkit-transform: scale(1); } 50% { transform: scale(1.5); -webkit-transform: scale(1.5); } 100% { transform: scale(1); -webkit-transform: scale(1); } }
在需要该效果的地方引用该CSS
img{ width: 100%; @include animation(breath, 2s, linear, 0s, infinite); }