RE: [PHP] preg_replace is modifying the type of replacement parameter !!

2001-09-11 Thread Nicolas Guilhot
PROTECTED] Objet : Re: [PHP] preg_replace is modifying the type of replacement parameter !! Hmmm, RegEx work on strings, so the engine needs strings. Because of that your integers are converted to strings, if you want to give their life back make foreach ($arr as $k=>$v){ $arr[$k]+=0;

Re: [PHP] preg_replace is modifying the type of replacement parameter !!

2001-09-11 Thread Andrey Hristov
CED SOLUTIONS - Original Message - From: "Nicolas Guilhot" <[EMAIL PROTECTED]> To: "Php General MailingList" <[EMAIL PROTECTED]> Sent: Tuesday, September 11, 2001 3:24 PM Subject: [PHP] preg_replace is modifying the type of replacement parameter !! > Hi guy

[PHP] preg_replace is modifying the type of replacement parameter !!

2001-09-11 Thread Nicolas Guilhot
Hi guys, When I use preg_replace with an array of integer as the replacement parameter, this function modifies the type of each array element to string. I don't understand why it alters the content of the array while this variable is not pass by reference (True or not ??). I have just upgraded t