syedasimmeesaq
asked on
Date question figuring out a period
Hi
I am currently collecting dates as 1-1-2008, 10-1-2008 and such format
1-1-2008
m-d-yyyy
Now I am trying to figure this out
I need to make three periods of time.
Period1
period 1 will contain anything from month january to april
period2 will contain anything from month may till august
Period3 will contain anything from month september till december
so lets say a record has a date of 10-1-2008 it should fall under the timeperiod Period3
so my timeperiod firld should say Period3 in it.
How could I do that?
Thanks
I am currently collecting dates as 1-1-2008, 10-1-2008 and such format
1-1-2008
m-d-yyyy
Now I am trying to figure this out
I need to make three periods of time.
Period1
period 1 will contain anything from month january to april
period2 will contain anything from month may till august
Period3 will contain anything from month september till december
so lets say a record has a date of 10-1-2008 it should fall under the timeperiod Period3
so my timeperiod firld should say Period3 in it.
How could I do that?
Thanks
Oops - just noticed that part of the cases are repeated. Should be as below
$dt = explode( "-", $yourDateField);
switch( $dt[0] ) {
case 1:
case 2:
case 3:
case 4: $period = "Jan to April";
break;
case 5:
case 6:
case 7:
case 8: $period = "May to Aug";
break;
case 9:
case 10:
case 11:
case 12: $period = "Sep to Dec";
break;
}
An additional point is that you could do it
if ( $dt[0] >= 1 && $dt[0] <= 4 )
$period = "period 1";
else
if ( $dt[0] >= 5 && $dt[0] <= 8 )
$period = "period 2";
else
if ( $dt[0] >= 9 && $dt[0] <= 12 )
$period = "period 3";
but I feel that the use of the SWITCH gives clearer code that is easier to modify later.
$dt = explode( "-", $yourDateField);
switch( $dt[0] ) {
case 1:
case 2:
case 3:
case 4: $period = "Jan to April";
break;
case 5:
case 6:
case 7:
case 8: $period = "May to Aug";
break;
case 9:
case 10:
case 11:
case 12: $period = "Sep to Dec";
break;
}
An additional point is that you could do it
if ( $dt[0] >= 1 && $dt[0] <= 4 )
$period = "period 1";
else
if ( $dt[0] >= 5 && $dt[0] <= 8 )
$period = "period 2";
else
if ( $dt[0] >= 9 && $dt[0] <= 12 )
$period = "period 3";
but I feel that the use of the SWITCH gives clearer code that is easier to modify later.
ASKER
sorry to reply so late but I got busy
This is what I think I want to do. Lets say today is Nov 19th, 2008. if the scrip can look for the current date and then echo out what period would it be
If its between Jan and April then its Springs
if its between May and August then its Fall
if its Sep and Dec then its Winters
any idea. Thanks
This is what I think I want to do. Lets say today is Nov 19th, 2008. if the scrip can look for the current date and then echo out what period would it be
If its between Jan and April then its Springs
if its between May and August then its Fall
if its Sep and Dec then its Winters
any idea. Thanks
Well, since only only need the month we could mod it like so
$month = date("m");
switch( $month ) {
case 1:
case 2:
case 3:
case 4: $period = "Spring";
break;
case 5:
case 6:
case 7:
case 8: $period = "Fall";
break;
case 9:
case 10:
case 11:
case 12: $period = "Winter";
break;
}
echo "The period is $period";
$month = date("m");
switch( $month ) {
case 1:
case 2:
case 3:
case 4: $period = "Spring";
break;
case 5:
case 6:
case 7:
case 8: $period = "Fall";
break;
case 9:
case 10:
case 11:
case 12: $period = "Winter";
break;
}
echo "The period is $period";
ASKER
well I found out I could do this
$my_t=getdate(date("U"));
print("$my_t[weekday], $my_t[month] $my_t[mday], $my_t[year]<br>");
$myYear = $my_t[year];
if ($my_t[mon] <= 2 ) { $season = "Winter"; }// then you have spring
if ($my_t[mon] >= 3 and $my_t[mon] <= 6) { $season = "Spring"; }// then you have fall
if ($my_t[mon] >= 9 and $my_t[mon] <= 11){$season = "Fall"; }
if ($my_t[mon] = 12) { $season = "Winter"; }
// then you have winter
echo $my_t[mon];
but only problem is that its November but when I echo $my_t[mon]; it shows me 12
whys that, do you know thanks
$my_t=getdate(date("U"));
print("$my_t[weekday], $my_t[month] $my_t[mday], $my_t[year]<br>");
$myYear = $my_t[year];
if ($my_t[mon] <= 2 ) { $season = "Winter"; }// then you have spring
if ($my_t[mon] >= 3 and $my_t[mon] <= 6) { $season = "Spring"; }// then you have fall
if ($my_t[mon] >= 9 and $my_t[mon] <= 11){$season = "Fall"; }
if ($my_t[mon] = 12) { $season = "Winter"; }
// then you have winter
echo $my_t[mon];
but only problem is that its November but when I echo $my_t[mon]; it shows me 12
whys that, do you know thanks
ASKER CERTIFIED SOLUTION
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(UNTESTED)
$dt = explode( "-", $yourDateField);
switch( $dt[0] ) {
case 1:
case 2:
case 3:
case 4: $period = "Jan to April";
break;
case 1:
case 2:
case 3:
case 4: $period = "Jan to April";
break;
case 5:
case 6:
case 7:
case 8: $period = "May to Aug";
break;
case 9:
case 10:
case 11:
case 12: $period = "Sep to Dec";
break;
}