case 11 : allday += 30; break;
case 12 : allday += 31; break;
}
}
}
return (allday+6)%7;
}
/*输入框显示*/
function inputvalue(inputbox,year,month,day)
{
if (month<10)
{
month='0'+month
}
if (day<10)
{
day='0'+day
}
inputbox.value=year+"-"+month+"-"+day
}
//上一月
function forwardmonth(inputbox,year,month,day)
{
month=month-1;
if (month<1)
{
month=12;
year=year-1;
if (year<1800)
year=2500;
}
day=((getthisdays(year,month)<day)?getthisdays(year,month):day)
hid=false;
showcalendar(inputbox,year,month,day)
}
//下一月
function nextmonth(inputbox,year,month,day)
{
month=month+1;
if (month>12)
{
month=1;
year=year+1;
if (year>2500)
year=1800;
}
day=((getthisdays(year,month)<day)?getthisdays(year,month):day)
hid=false;
showcalendar(inputbox,year,month,day)
}
//上一年
function forwardyear(inputbox,year,month,day)
{
year=year-1;
if (year<1800)
year=2500;
day=((getthisdays(year,month)<day)?getthisdays(year,month):day)
hid=false;
showcalendar(inputbox,year,month,day)
}
//下一年
function nextyear(inputbox,year,month,day)
{
year=year+1;
if (year>2500)
year=1800;
day=((getthisdays(year,month)<day)?getthisdays(year,month):day)
hid=false;
showcalendar(inputbox,year,month,day)
}
/*其它事件显示日历*/
function opendate(where)
{
getcalendar(where)
}
/*根据输入框中的日期显示日历*/
function getcalendar(where)
{
hid=false;
var box_name=where.name;
var box_value=where.value;
if (dateistrue(box_value))
{
lodate = box_value.split("-");
y= parsefloat(lodate[0]);
m= parsefloat(lodate[1]);
d= parsefloat(lodate[2]);
showcalendar(where,y,m,d);
}
else
{
today= new date();
y= today.getyear();
m= (today.getmonth() + 1);
d=today.getdate();
showcalendar(where,y,m,d);
}
}
/*隐藏日历*/
function hiddencalendar()
{
document.all.calendar.style.display="none";
}
function closecalendar()
{
if (hid)
document.all.calendar.style.display="none";
hid=true;
}
/*显示日历*/
function showcalendar(inputbox,the_year,the_month,the_day)
{
var now_year=(the_year==null?2004:the_year);
var now_month=(the_month==null?1:the_month);
var now_day=(the_day==null?1:the_day);
var box_name='window.parent.document.all.'+inputbox.name;
var fw=getfirstweek(now_year,now_month);
var ld=getlastdays(now_year,now_month);
var td=getthisdays(now_year,now_month);
var isnd=false;//是否是下个月的日期
var d=1,w=1;
var framecontent;
var frl,frt,winw,winh;
/*显示的位置*/
winw=document.body.offsetwidth;
winh=document.body.offsetheight;
frl=inputbox.getboundingclientrect().left-2;
frt=inputbox.getboundingclientrect().top+inputbox.clientheight;
if (((frl+frw+frs)>winw)&&(frw+frs<winw))
frl=winw-frw-frs;
if ((frt+frh+frs>winh)&&(frh+frs<winh))
frt=winh-frh-frs;
document.all.calendar.style.display="";
document.all.calendar.style.left=frl;
document.all.calendar.style.top=frt;
//显示日历内容
framecontent="\n<table onselectstart=\"return false;\" border='0' cellpadding='0' cellspacing='0' bgcolor='#395592' width='100%' height='15' style=\"color:white;font-weight:bolder;border:0px solid\">"+"\n<tr>\n";
