How do I display the first 5 characters of a string?
$string="abcdefghijklmnopqrstuvwxyz";
my desired output is
abcde
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
On Sun, 2008-10-05 at 14:52 -0400, Ron Piggott wrote:
> How do I display the first 5 characters of a string?
>
> $string="abcdefghijklmnopqrstuvwxyz";
>
> my desired output is
>
> abcde
>
>
substr($string, 0, 5);
Ash
www.ashleysheridan.co.uk
--
PHP General Mailing List (http://www.php
I wonder whether I can rely on the stability of mt_srand() and
mt_rand(). I want them to generate the same sequence for a fixed seed,
regardless of PHP version. Do you think I can trust it?
Janek
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
> I wonder whether I can rely on the stability of mt_srand() and
> mt_rand(). I want them to generate the same sequence for a fixed seed,
> regardless of PHP version. Do you think I can trust it?
> Janek
Keep in mind (if you're not already) that mt_rand() doesn't
technically need to be seeded.
--
I know, but I *want* to seed it. My goal is to have a fixed
pseudorandom sequence for each integer (seed) and I don't want those
sequences to change regarding PHP version.
Janek
On Sun, Oct 5, 2008 at 9:52 PM, Richard Heyes <[EMAIL PROTECTED]> wrote:
>> I wonder whether I can rely on the stabilit
On Sun, 2008-10-05 at 21:57 +0200, Janek wrote:
> I know, but I *want* to seed it. My goal is to have a fixed
> pseudorandom sequence for each integer (seed) and I don't want those
> sequences to change regarding PHP version.
>
> Janek
>
> On Sun, Oct 5, 2008 at 9:52 PM, Richard Heyes <[EMAIL PRO
On Sun, Oct 5, 2008 at 10:05 PM, Ashley Sheridan
<[EMAIL PROTECTED]> wrote:
> On Sun, 2008-10-05 at 21:57 +0200, Janek wrote:
>> I know, but I *want* to seed it. My goal is to have a fixed
>> pseudorandom sequence for each integer (seed) and I don't want those
>> sequences to change regarding PHP v
Janek schreef:
> On Sun, Oct 5, 2008 at 10:05 PM, Ashley Sheridan
> <[EMAIL PROTECTED]> wrote:
>> On Sun, 2008-10-05 at 21:57 +0200, Janek wrote:
>>> I know, but I *want* to seed it. My goal is to have a fixed
>>> pseudorandom sequence for each integer (seed) and I don't want those
>>> sequences to
confronted gillion presently flakey expanded courses newsreader publicaccess
storages
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
On Sun, Oct 5, 2008 at 1:00 PM, huaizong wang <[EMAIL PROTECTED]> wrote:
>
>
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Hi...ALL...
With Regads,
Hemant Patel
My question is Whether I should go for Full Text Based search or Database
Search...?And is there algorithm in php which can help me in this case...?
12 matches
Mail list logo