主要代码:
date.setMonth(date.getMonth()-1);
var mydateInput = document.getElementById("startTime");
var date = new Date();
date.setMonth(date.getMonth()-1);
var dateString = date.getFullYear() + "-" + (date.getMonth() + 1) + "-" + date.getDate()+ " "+ "8:00:00";
mydateInput.value = dateString;
var mydateInputs = document.getElementById("endTime");
var dates = new Date();
var dateStrings = dates.getFullYear() + "-" + (dates.getMonth() + 1) + "-" + dates.getDate()+ " "+ "18:00:00";
mydateInputs.value = dateStrings;
demo示例:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
</head>
<body>
<input type="text" class="form-control input-medium" placeholder="开始时间" name="" id="startTime" />
<input type="text" class="form-control input-medium" placeholder="结束时间" name="" id="endTime" />
</body>
<script type="text/javascript">
var mydateInput = document.getElementById("startTime");
var date = new Date();
date.setMonth(date.getMonth()-1);
var dateString = date.getFullYear() + "-" + (date.getMonth() + 1) + "-" + date.getDate()+ " "+ "8:00:00";
mydateInput.value = dateString;
var mydateInputs = document.getElementById("endTime");
var dates = new Date();
var dateStrings = dates.getFullYear() + "-" + (dates.getMonth() + 1) + "-" + dates.getDate()+ " "+ "18:00:00";
mydateInputs.value = dateStrings;
</script>
</html>
原文作者:祈澈姑娘 技术博客:https://www.jianshu.com/u/05f416aefbe1 90后前端妹子,爱编程,爱运营,文艺与代码齐飞,魅力与智慧共存的程序媛一枚。 坚持总结工作中遇到的技术问题,坚持记录工作中所所思所见,对于博客上面有不会的问题,可以加入qq群聊来问我:473819131。