移动端给a标签添加跳转

<script >
// 禁用默认行为
 document.addEventListener("touchstart", function(ev) {
     ev = ev || event;
     ev.preventDefault();

 });

 // 给a标签设置跳转,可以防误触
 var aNodes = document.querySelectorAll("a");
 for(var i=0; i<aNodes.length; i++) {
     aNodes[i].addEventListener("touchstart", function() {
         this.isMoved = false;
     });

     aNodes[i].addEventListener("touchmove", function() {
         this.isMoved = true;
     });

     aNodes[i].addEventListener("touchend", function() {
         if (!this.isMoved) {
             location.href = this.location;
         }
     });

 }
</script>