#23268 [Opn]: str_replace total system overload

From: Date: Fri, 18 Apr 2003 11:33:07 +0000
Subject: #23268 [Opn]: str_replace total system overload
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-37842@lists.php.net to get a copy of this message 
 ID:               23268
 User updated by:  nick at netdupe dot com
 Reported By:      nick at netdupe dot com
 Status:           Open
 Bug Type:         Performance problem
 Operating System: Linux
 PHP Version:      4.3.1
 New Comment:

got a little mistake in there, "shoudnt it come up?" 
should be "shoudnt it come up with an error?"


Previous Comments:
------------------------------------------------------------------------

[2003-04-18 06:31:38] nick at netdupe dot com

If you accidently put something like the following in 
str_replace the server goes nuts and does not return 
any information.

<?
$code = "hello";
$string = "Hello, Bob how are you";
$text = str_replace("$code", "hey", $string);
?>

This only occurs when you put $code in quotation marks. 
Shouldnt it come up? I did this the server load went 
from 0.05 to 23.4

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