OK. I did test like this:
$a = 'Z';
$b = $a;
$b++;
print 'b = a';
print 'b++';
if ($a > $b) print 'a > b';
The output is funny:)
Thanks all of you! I think clive's way is the best for me:)
On 7/9/07, Chris <[EMAIL PROTECTED]> wrote:
Xell Zhang wrote:
> Hello all,
> I met a very strange pr
Xell Zhang wrote:
for ($i = 'A'; $i < 'Z'; $i++) {
echo $i . ' ';
}
Rather do it like this:
for ($i = 65; $i < 91; $i++) {
echo chr($i) . ' ';
}
--
Regards,
Clive.
Real Time Travel Connections
{No electrons were harmed in the creation, transmission or reading of
this email. However, many
Xell Zhang wrote:
Hello all,
I met a very strange problem today. Take a look at the codes below:
for ($i = 'A'; $i < 'Z'; $i++) {
echo $i . ' ';
}
If you think the output is A-Z, please run it on your server and try.
Who can tell me why the result is not A-Z?
Try
foreach (range('a', 'z') as $
No, that won't work
Either use != 'AA'
or
for( $i = ord('A'); $i <= ord('Z'); $i++)
{
echo chr( $i ) . ' ';
}
Jason skrev:
Because you need $i<= 'Z' to get Z included as well.
J
At 08:49 09/07/2007, Xell Zhang wrote:
Hello all,
I met a very strange problem today. Take a look at the codes
Because you need $i<= 'Z' to get Z included as well.
J
At 08:49 09/07/2007, Xell Zhang wrote:
Hello all,
I met a very strange problem today. Take a look at the codes below:
for ($i = 'A'; $i < 'Z'; $i++) {
echo $i . ' ';
}
If you think the output is A-Z, please run it on your server and try.
W
For exactly the same reason as
for( $i = 0; $i < 10; $i++)
produces 0-9
It loops whule $i is lesser than 'Z'
When $i becomes 'Z' it stops and doesn't echo
But i guess you're having trouble with (note the '<='):
for ($i = 'A'; $i <= 'Z'; $i++)
{
echo $i . ' ';
}
This might produce a "wie
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