[nycphp-talk] range in switch/case (bug?)
jon baer
jonbaer at jonbaer.net
Thu Feb 5 17:18:23 EST 2004
hey - here is an example (but i just ran this as a test and my result for 0 was not what i expected, hmm - seems it automatically cast the 0 into a FALSE im guessing):
<?php
for ($x = 0; $x < 10; $x++) {
switch ($x) {
case ($x < 3 || $x > 6):
echo "x = $x: yes!\n";
continue;
default:
echo "x = $x: no!\n";
break;
}
}
?>
Result:
Jon Baer at thinkpad /mnt/desktop
$ php test.php
x = 0: no!
x = 1: yes!
x = 2: yes!
x = 3: no!
x = 4: no!
x = 5: no!
x = 6: no!
x = 7: yes!
x = 8: yes!
x = 9: yes!
----- Original Message -----
From: Ophir Prusak
To: NYPHP Talk
Sent: Thursday, February 05, 2004 4:38 PM
Subject: Re: [nycphp-talk] range in switch/case
If you really want to use switch, you can use use switch (TRUE) and in the case something like ($a < 10 && $a > 100).
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