Re: PHP arrays managment bug :-?
| From: | Cynic | Date: | Fri, 27 Jul 2001 12:54:42 +0000 |
| Subject: | Re: PHP arrays managment bug :-? | ||
| References: | 1 | Groups: | php.dev php.pear.dev |
| Request: | Send a blank email to php-dev+get-61204@lists.php.net to get a copy of this message | ||
I don't see any error in the output. What did you expect?
At 14:30 7/27/2001, Tomas V.V.Cox wrote the following:
--------------------------------------------------------------
>During my test with the pushErrorHandling and popErrorHandling I found
>strange behavoirs of the PHP array functions (I use last cvs php under
>Linux).
>
>1) array_pop() bug:
><?php
>$a = array();
>$a[] = array('foo', 'bar');
>print_r($a);
>$a[] = array('foo2', 'bar2');
>print_r($a);
>$a = array_pop($a);
>print_r($a);
>?>
>
>The output:
>Array
>(
> [0] => Array
> (
> [0] => foo
> [1] => bar
> )
>
>)
>Array
>(
> [0] => Array
> (
> [0] => foo
> [1] => bar
> )
>
> [1] => Array
> (
> [0] => foo2
> [1] => bar2
> )
>
>)
>Array
>(
> [0] => foo2
> [1] => bar2
>)
>
>2) The array[] statement fails to find the correct last value:
><?php
>$a = array();
>$a[] = array('foo', 'bar');
>print_r($a);
>$a[] = array('foo2', 'bar2');
>print_r($a);
>unset($a[sizeof($a) - 1]);
>print_r($a);
>$a[] = array('foo3', 'bar3');
>print_r($a);
>?>
>
>The output:
>Array
>(
> [0] => Array
> (
> [0] => foo
> [1] => bar
> )
>
>)
>Array
>(
> [0] => Array
> (
> [0] => foo
> [1] => bar
> )
>
> [1] => Array
> (
> [0] => foo2
> [1] => bar2
> )
>
>)
>Array
>(
> [0] => Array
> (
> [0] => foo
> [1] => bar
> )
>
>)
>Array
>(
> [0] => Array
> (
> [0] => foo
> [1] => bar
> )
>
> [2] => Array
> (
> [0] => foo3
> [1] => bar3
> )
>
>)
>
>Isn't those bugs serious or am I loosing something?
>
>
>Tomas V.V.Cox
>
>--
>PEAR Development Mailing List (http://pear.php.net/)
>To unsubscribe, e-mail: pear-dev-unsubscribe@lists.php.net
>For additional commands, e-mail: pear-dev-help@lists.php.net
>To contact the list administrators, e-mail: php-list-admin@lists.php.net
------end of quote------
cynic@mail.cz
-------------
And the eyes of them both were opened and they saw that their files
were world readable and writable, so they chmoded 600 their files.
- Book of Installation chapt 3 sec 7