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
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