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Doc Bug #36009 preg_replace wrong parametre count
Submitted: 2006-01-14 13:17 UTC Modified: 2006-01-14 14:17 UTC
From: telnes at graffline dot org Assigned:
Status: Not a bug Package: Documentation problem
PHP Version: php5.1 OS: XP
Private report: No CVE-ID: None
 [2006-01-14 13:17 UTC] telnes at graffline dot org
Description:
------------
parametre count didn't work well

Reproduce code:
---------------
the doc code

<?php
$count = 0;

echo preg_replace(array('/\d/', '/\s/'), '*', 'xp 4 to', -1 , $count);
echo $count; //3
?> 



Expected result:
----------------
i expect the doc result 3 :)

Actual result:
--------------
actualy the result I have is

Warning: Wrong parameter count for preg_replace() in e:\...php on line x 

it meen that the $count variable is to much I think !
maby the probleme came because i don't upgrade my php version well.(php4->php5)

other question :

why the php.net don'give the same synthaxe for the preg_replace than nexen.net

PHP.NET =>
mixed preg_replace ( mixed pattern, mixed replacement, mixed subject [, int limit [, int &count]] )


NENXEN.NET =>
mixed  preg_replace ( mixed   pattern , mixed   replacement , mixed   subject , int   limit , int   count ) 


int &count != int count
    ^
(using reference ???)

thanks telnes




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 [2006-01-14 13:19 UTC] telnes at graffline dot org
my php version PHP 5.1
 [2006-01-14 13:38 UTC] tony2001@php.net
There is no such version as 5.1.
We know nothing about mexen.net (what was it name again?), PHP.net is the only site where you should look for the docs.
And yes, your code works fine.
 [2006-01-14 14:12 UTC] telnes at graffline dot org
the probleme came on the update on php4 to php5 on my computer I think !

bug close !
 
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