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首页 / 脚本样式 / JavaScript / JavaScript实现移动端滑动选择日期功能

本文实例为大家分享了JavaScript实现滑动选择日期的具体代码,供大家参考,具体内容如下
$(page).on("touchmove","#touchMoveTime",function (event) { touchMove(event);});scrollBarInit(); //初始化function scrollBarInit() { var defaultValue = 3,maxValue = 30; var myDate = new Date(); var year = myDate.getFullYear(); var month = myDate.getMonth() + 1;//获取当前月份(0-11,0代表1月) var date = myDate.getDate(); var day = new Date(year,month,0); var daycount = day.getDate(); //获取本月天数: if((date + defaultValue) > daycount){if(month == 12){ month = 1; year = year + 1;}else{ month = month + 1;}date = (date + defaultValue) - daycount; }else{date = date + defaultValue; } if(month < 10){month = "0"+month; } if(date < 10){date = "0"+date; } $("#endTime").attr("value",year+"-"+month+"-"+date); var currentX = $("#touchMoveTime").width() * (0 / maxValue); $("#scroll_Track").css({width:currentX+"px"}); $("#scroll_Thumb").css({transform:"translate(" + currentX + "px, 0)"});};function touchMove(event) { event.preventDefault(); if (!$("#scroll_Thumb") || !event.touches.length) return; var defaultValue = 3,maxValue = 30; var myDate = new Date(); var year = myDate.getFullYear(); var month = myDate.getMonth() + 1;//获取当前月份(0-11,0代表1月) var date = myDate.getDate(); var tran_currentX = ""; var startOffset = parseInt($("#touchMoveTime").offset().left); var endOffset = parseInt($("#touchRight").offset().left); var _limit = endOffset - startOffset; var touchMoveTimeOffsetLeft = $("#scroll_Track").offset().left; var touch = event.touches[0]; var endX = touch.pageX; var currentX = endX - touchMoveTimeOffsetLeft; var Timevalue = Math.round(maxValue * (currentX / $("#touchMoveTime").width())); //当前刻度值 if(Timevalue < defaultValue){Timevalue = defaultValue }else if(Timevalue > maxValue){Timevalue = maxValue; } if(currentX < _limit && currentX > 15){$("#days").text(Timevalue);$("#scroll_Track").css({width:currentX+"px"});if(currentX < 20){ tran_currentX = 0}else{ tran_currentX = currentX - 20;}$("#scroll_Thumb").css({transform:"translate(" + tran_currentX + "px, 0)"});var day = new Date(year,month,0);var daycount = day.getDate(); //获取本月天数if((date + Timevalue) > daycount){ if(month == 12){month = 1;year = year + 1; }else{month = month + 1; } date = (date + Timevalue) - daycount;}else{ date = date + Timevalue;}if(month < 10){ month = "0"+month;}if(date < 10){ date = "0"+date;}$("#endTime").attr("value",year+"-"+month+"-"+date); }}
<div class="clList">  <span class="cl-15 pull-left">3天</span> <div id="touchMoveTime" class="jzrqDiv cl-70 pull-left"><div id="scroll_Track"></div>     <div class="spirit icon" id="scroll_Thumb"></div> </div> <span class="cl-15 pull-left text-right" id="touchRight">30天</span></div>
.jzrqDiv{position:relative; top:15px; height: 10px; border-radius: 20px; background: #efefef; box-shadow:inset 0 1px 2px rgba(0,0,0,.15); }2 #scroll_Track{ position: absolute; top:0; height: 10px; border-radius: 20px; background: #2399dc; z-index: 10;}3 .spirit {position: absolute; top:-9px; width: 30px;height: 30px;line-height: 30px;font-size: 30px;border-radius: 50%;color: #ddd; background: #fff; z-index: 11;transform: translate(0,0);}


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