Bug #14774 Updated: strpos with strtolower to working incorrectly
| From: | georg@php.net | Date: | Sun, 30 Dec 2001 15:54:04 +0000 |
| Subject: | Bug #14774 Updated: strpos with strtolower to working incorrectly | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-75360@lists.php.net to get a copy of this message | ||
ID: 14774
Updated by: georg
Reported By: armtuk@yahoo.com
Status: Bogus
Bug Type: Unknown/Other Function
Operating System: Linux 2.4.9-7smp
PHP Version: 4.0.6
New Comment:
Sorry, but it works correct.
In your sample $query has no "insert", therefore strpos
returns 0 (not found), as desribed in the manual.
Previous Comments:
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[2001-12-30 10:50:04] mfischer@php.net
Thats the documented and expected behaviour.
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[2001-12-30 10:45:00] armtuk@yahoo.com
<?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.
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Edit this bug report at http://bugs.php.net/?id=14774&edit=1