//当subday=1的时候调用1天内的文章
//当subday=2的时候调用昨天的文章
//当subday=3的时候调用2天前得所有文章
//当subday=7的时候调用7天内得所有文章
01
if
($subday > 0)
02
{
03
if
($subday == 1)
04
{
05
$ntime = gmmktime(0, 0, 0, gmdate(
'm'
), gmdate(
'd'
), gmdate(
'Y'
));
06
$limitday = $ntime - ($subday * 24 * 3600);
07
$orwheres[] =
" arc.senddate > $limitday "
;
08
}
09
else
if
($subday == 2)
10
{
11
$ntime = gmmktime(0, 0, 0, gmdate(
'm'
), gmdate(
'd'
), gmdate(
'Y'
));
12
$limitday = $ntime - ($subday * 24 * 3600);
13
$lomitday = $ntime;
14
$orwheres[] =
" arc.senddate > $lomitday && arc.senddate < $limitday"
;
15
}
16
else
if
($subday == 3)
17
{
18
$ntime = gmmktime(0, 0, 0, gmdate(
'm'
), gmdate(
'd'
), gmdate(
'Y'
));
19
$limitday = $ntime -($subday * 24 * 3600)+(1*24 * 3600);
20
$orwheres[] =
" arc.senddate < $limitday "
;
21
}
22
else
if
($subday == 7)
23
{
24
$ntime = gmmktime(0, 0, 0, gmdate(
'm'
), gmdate(
'd'
), gmdate(
'Y'
));
25
$limitday = $ntime - ($subday * 24 * 3600);
26
$orwheres[] =
" arc.senddate > $limitday "
;
27
}
28
}
29
}