在网上看到了一个C语言计算日期间隔的方法,咋一看很高深,仔细看更高神,很巧妙. 先直接代码吧 #include <stdio.h> #include <stdlib.h> int day_diff(int year_start, int month_start, int day_start , int year_end, int month_end, int day_end) { int y2, m2, d2; int y1, m1, d1; m1 = (month
baidu出来的结果多是下面答案:<quote> MySQL中,如何查询两个日期之间的记录,日期所在字段的类型为datetime(0000-00-00 00:00:00) 解决方案: 直接使用><=就可以查询. where createDate<'2003-5-31' and createDate>'2003-2-30'; </quote>其实简单美好的写法可以是这样...WHERE LogTime BETWEEN '2010-08-01' AND '201
#include <stdio.h> #include <stdlib.h> int day_diff(int year_start, int month_start, int day_start , int year_end, int month_end, int day_end) { int y2, m2, d2; int y1, m1, d1; m1 = (month_start + 9) % 12; y1 = year_start - m1/10; d1
//两个时间相差天数 兼容firefox chrome var days = function(startDate) { var sdate = new Date(startDate.replace(/-/g, "/")); var now = new Date(); var days = now.getTime() - sdate.getTime(); var day = parseInt(days / (1000 * 60 * 60 * 24)); return day;