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php-developer-list | 2001122

[PHP-DEV] Bug #14774: strpos with strtolower to working incorrectly From: armtuk <email protected>
Date: 12/30/01

From: armtuk <email protected>
Operating system: Linux 2.4.9-7smp
PHP version: 4.0.6
PHP Bug Type: Unknown/Other Function
Bug description: strpos with strtolower to working incorrectly

<?php

$query="insert into users (user_name) values 'user_name'";

if (strpos(strtolower($query),"select")==0)
{
   print "FISH!";
}

?>

Amazingly enough this prints FISH!.

but:

$query="insert into users (user_name) values 'user_name'";

if
(strpos(strtolower($query),"select")==0&&!(strpos(strtolower($query,"select")===FALSE))
{
   print "FISH!";
}

does not. 

-- 
Edit bug report at: http://bugs.php.net/?id=14774&edit=1

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