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<meta charset="UTF-8"> <meta name="viewport" id="viewport" content="width=device-width, initial-scale=1"> <title>html5向左滑动删除特效</title> <style> * { padding: 0; margin: 0; list-style: none; } header { background: #f7483b; border-bottom: 1px solid #ccc } header h2 { text-align: center; line-height: 54px; font-size: 16px; color: #fff } .list-ul { overflow: hidden } .list-li { line-height: 60px; border-bottom: 1px solid #fcfcfc; position: relative; padding: 0 12px; color: #666; background: #f2f2f2; -webkit-transform: translateX(0px); } .btn { position: absolute; top: 0; right: -80px; text-align: center; background: #ffcb20; color: #fff; width: 80px } </style> <script> /* * 描述：html5苹果手机向左滑动删除特效 */ window.addEventListener('load', function() { var initX; //触摸位置 var moveX; //滑动时的位置 var X = 0; //移动距离 var objX = 0; //目标对象位置 window.addEventListener('touchstart', function(event) { event.preventDefault(); var obj = event.target.parentNode; if (obj.className == "list-li") { initX = event.targetTouches[0].pageX; objX = (obj.style.WebkitTransform.replace(/translateX\(/g, "").replace(/px\)/g, "")) * 1; } if (objX == 0) { window.addEventListener('touchmove', function(event) { event.preventDefault(); var obj = event.target.parentNode; if (obj.className == "list-li") { moveX = event.targetTouches[0].pageX; X = moveX - initX; if (X >= 0) { obj.style.WebkitTransform = "translateX(" + 0 + "px)"; } else if (X < 0) { var l = Math.abs(X); obj.style.WebkitTransform = "translateX(" + -l + "px)"; if (l > 80) { l = 80; obj.style.WebkitTransform = "translateX(" + -l + "px)"; } } } }); } else if (objX < 0) { window.addEventListener('touchmove', function(event) { event.preventDefault(); var obj = event.target.parentNode; if (obj.className == "list-li") { moveX = event.targetTouches[0].pageX; X = moveX - initX; if (X >= 0) { var r = -80 + Math.abs(X); obj.style.WebkitTransform = "translateX(" + r + "px)"; if (r > 0) { r = 0; obj.style.WebkitTransform = "translateX(" + r + "px)"; } } else { //向左滑动 obj.style.WebkitTransform = "translateX(" + -80 + "px)"; } } }); }})
window.addEventListener('touchend', function(event) { event.preventDefault(); var obj = event.target.parentNode; if (obj.className == "list-li") { objX = (obj.style.WebkitTransform.replace(/translateX\(/g, "").replace(/px\)/g, "")) * 1; if (objX > -40) { obj.style.WebkitTransform = "translateX(" + 0 + "px)"; objX = 0; } else { obj.style.WebkitTransform = "translateX(" + -80 + "px)"; objX = -80; } } }) }) </script></head><body>
<header> <h2>消息列表</h2> </header> <section> <ul class="list-ul"> <li class="list-li"> <div> 你的快递到了，请到楼下签收 </div> <div class="btn">删除</div> </li> <li class="list-li"> <div> 哇，你在干嘛，快点来啊就等你了 </div> <div class="btn">删除</div> </li> </ul> </section></body></html>
注意：默认情况下与js冲突，我们只需要注销 //event.preventDefault();即可。