1 <!DOCTYPE html> 2 <html> 3 <head> 4 ????<meta charset = "utf-8"> 5 ????<title></title> 6 </head> 7 <body> 8 ????<input type="text" id="txt1" value="2018-05-10"/> 9 ????<input type="text" id="txt2" value="2018-05-11"/>10 ????<input type="button" ?id="btn" value="点击">11 </body>12 13 <script type="text/javascript" src="jquery.js"></script>14 <script type="text/javascript">15 ????16 $(document).ready(function() {17 18 ????$("#btn").click(function(){19 20 ????????var start=$("#txt1").val();21 ????????var end=$("#txt2").val();22 ????????23 ????????start=start.replace(/-/g,"/");24 25 ????????var startdate=new Date(start);26 ????????end=end.replace(/-/g,"/");27 ????????var enddate=new Date(end);28 29 ????????var time=enddate.getTime()-startdate.getTime();30 ????????var days=parseInt(time/(1000 * 60 * 60 * 24));31 ????});32 });33 </script>34 </html>jquery 计算两个日期相差的天数
原文地址：https://www.cnblogs.com/ysx215/p/9021132.html