Req #32059 [Opn->Csd]: ranges in switch
Edit report at http://bugs.php.net/bug.php?id=32059&edit=1
ID: 32059
User updated by:scooley at apple dot com
Reported by:scooley at apple dot com
Summary:ranges in switch
-Status: Open
+Status: Closed
Type: Feature/Change Request
-Package:Feature/Change Request
+Package:*General Issues
Operating System: mac os x
PHP Version:5.0.3
Block user comment: N
New Comment:
Hey, so it's been pointed out to me that this is possible already.
switch($var)
{
case ($var <=9):
{
do_this();
break;
}
case ($var >= 10) && ($var <= 100) :
{
do_something();
break;
}
}
Basically, the cases just need to evaluate to true or false in order for
the code within to run, so you can do comparisons and ranges; you just
need to form them correctly.
Previous Comments:
[2010-11-15 14:44:53] scratch65535 at att dot net
I too think it would be very convenient to allow a range as a case,
e.g.
switch( $somevar )
{
case 1..5 :
// code & break
case 6..23 :
// code & break
// etc
}
(I also think it'd be very convenient if bugzilla didn't claim
"incorrect captcha" when the problem is "i can't set a cookie")
--------------------
[2005-02-21 23:55:17] scooley at apple dot com
Description:
why not some behavior like this?
...
switch($var)
{
case <= 9:
{
echo "less than ten";
break;
}
case 10:
{
echo "ten exactly";
break;
}
case >10 <> <15:
{
echo a range of values? why not?";
break;
}
case >= 15:
{
echo greater than or equal to fifteen";
break;
}
default:
{
echo what am I not thinking of here?
break;
}
}
--
Edit this bug report at http://bugs.php.net/bug.php?id=32059&edit=1
Req #32059 [Bgs]: ranges in switch
Edit report at http://bugs.php.net/bug.php?id=32059&edit=1
ID: 32059
User updated by:scooley at apple dot com
Reported by:scooley at apple dot com
Summary:ranges in switch
Status: Bogus
Type: Feature/Change Request
Package:*General Issues
Operating System: mac os x
PHP Version:5.0.3
Block user comment: N
New Comment:
fine with me.
Previous Comments:
[2010-11-15 20:40:54] paj...@php.net
not a bug > bogus
[2010-11-15 19:15:41] scooley at apple dot com
Hey, so it's been pointed out to me that this is possible already.
switch($var)
{
case ($var <=9):
{
do_this();
break;
}
case ($var >= 10) && ($var <= 100) :
{
do_something();
break;
}
}
Basically, the cases just need to evaluate to true or false in order for
the code within to run, so you can do comparisons and ranges; you just
need to form them correctly.
[2010-11-15 14:44:53] scratch65535 at att dot net
I too think it would be very convenient to allow a range as a case,
e.g.
switch( $somevar )
{
case 1..5 :
// code & break
case 6..23 :
// code & break
// etc
}
(I also think it'd be very convenient if bugzilla didn't claim
"incorrect captcha" when the problem is "i can't set a cookie")
--------------------
[2005-02-21 23:55:17] scooley at apple dot com
Description:
why not some behavior like this?
...
switch($var)
{
case <= 9:
{
echo "less than ten";
break;
}
case 10:
{
echo "ten exactly";
break;
}
case >10 <> <15:
{
echo a range of values? why not?";
break;
}
case >= 15:
{
echo greater than or equal to fifteen";
break;
}
default:
{
echo what am I not thinking of here?
break;
}
}
--
Edit this bug report at http://bugs.php.net/bug.php?id=32059&edit=1
