php-general Digest 5 Oct 2008 18:52:58 - Issue 5719
Topics (messages 281449 through 281450):
Re: AJAX and PHP
281449 by: Micah Gersten
First 30 characters of a strong
281450 by: Ron Piggott
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How do I display the first 5 characters of a string?
$string=abcdefghijklmnopqrstuvwxyz;
my desired output is
abcde
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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
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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
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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.
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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 stability
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 PROTECTED]
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 version.
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 change
confronted gillion presently flakey expanded courses newsreader publicaccess
storages
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On Sun, Oct 5, 2008 at 1:00 PM, huaizong wang [EMAIL PROTECTED] wrote:
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