js日期时间.doc

//---------------------------------------------------//判断闰年//---------------------------------------------------=function(){return(0==()%4&&((()%100!=0)||(()%400==0)));}//---------------------------------------------------//日期格式化//格式YYYY/yyyy/YY/yy表示年份//MM/M月份//W/w星期//dd/DD/d/D日期//hh/HH/h/H时间//mm/m分钟//ss/SS/s/=function(formatStr){varstr=formatStr;varWeek=['日','一','二','三','四','五','六'];str=(/yyyy|YYYY/,());str=(/yy|YY/,(()%100)>9?(()%100).toString():'0'+(()%100));str=(/MM/,()>9?().toString():'0'+());str=(/M/g,());str=(/w|W/g,Week[()]);str=(/dd|DD/,()>9?().toString():'0'+());str=(/d|D/g,());str=(/hh|HH/,()>9?().toString():'0'+());str=(/h|H/g,());str=(/mm/,()>9?().toString():'0'+());str=(/m/g,());str=(/ss|SS/,()>9?().toString():'0'+());str=(/s|S/g,());returnstr;}//+---------------------------------------------------//|求两个时间的天数差日期格式为YYYY-MM-ddfunctiondaysBetween(DateOne,DateTwo){varneMonth=(5,('-'));varneDay=(,('-')+1);varneYear=(0,('-'));varTwo