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JavaScript利用正则表达式去除日期中的-_javascript技巧

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Release： 2016-05-16 16:45:16
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1、说明

经常会出现这样的情况，页面的日期格式是：YYYY-MM-DD，而数据库中的日期格式是：YYYYMMDD，两者之间需要转换一下，方能传到Java后台查询数据。

通常，这种转化的方法有两种，第一种，将日期字符串先截取，然后拼接；第二种，就是利用正则表达式去掉“-”

相比较而言，第二种方法快捷，不容易出错。

2、实现源码

复制代码 代码如下:







JavaScript去除日期中的“-”















3、实现结果

（1）初始化时
JavaScript利用正则表达式去除日期中的-_javascript技巧 
（2）单击“确定”后
JavaScript利用正则表达式去除日期中的-_javascript技巧
Related labels：
javascript date
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