does array_slice not work on multidimensional arrays?
I have one multidimensional array, and when I run it thru'
array_slice() nothing happens, that I can tell.
If it does not work on multidimensional arrays, what is the *simplest*
workaround? (I am already working past what was budgeted for this
this script.. so I really want to avoid anything but the most newbie
of hacks to achieve this.)
//PHP Version 4.3.9
Works for me in PHP 5:
----
cat a.php
<?php
echo phpversion(), "\n";
$a1 = array (array (1,2,3,4), array ('a','b','c'), array (true, false));
$a2 = array_slice ($a1, 1, 2);
var_dump ($a2);
php5 a.php
5.2.5
array(2) {
[0]=>
array(3) {
[0]=>
string(1) "a"
[1]=>
string(1) "b"
[2]=>
string(1) "c"
}
[1]=>
array(2) {
[0]=>
bool(true)
[1]=>
bool(false)
}
}
It seems clear to me, but do you also agree that my evidence is that array_slice() does NOT work on multi-dimmed arrays on v.4.3.9?
Here is the evidence:
this:
var_dump($BuildPerUniqueDateArray);
echo"\n\n~~~~~~~~~~~~~\n\n";
array_slice($BuildPerUniqueDateArray, 1, 2);
var_dump($BuildPerUniqueDateArray);
returns:
array(12) {
["2009-08-08"]=>
array(2) {
["t7solar_landing"]=>
string(1) "2"
["aweber_7solar_aw"]=>
string(1) "1"
}
["2009-08-07"]=>
array(3) {
["t7solar_landing"]=>
string(1) "2"
["aweber_7solar_aw"]=>
string(1) "1"
["aweber_7solar_confirm"]=>
string(1) "1"
}
["2009-08-06"]=>
array(3) {
["aweber_7solar_confirm"]=>
string(1) "5"
["t7solar_landing"]=>
string(1) "6"
["aweber_7solar_aw"]=>
string(1) "3"
}
["2009-08-05"]=>
array(3) {
["aweber_7solar_confirm"]=>
string(1) "1"
["t7solar_landing"]=>
string(1) "3"
["aweber_7solar_aw"]=>
string(1) "4"
}
...
~~~~~~~~~~~~~
array(12) {
["2009-08-08"]=>
array(2) {
["t7solar_landing"]=>
string(1) "2"
["aweber_7solar_aw"]=>
string(1) "1"
}
["2009-08-07"]=>
array(3) {
["t7solar_landing"]=>
string(1) "2"
["aweber_7solar_aw"]=>
string(1) "1"
["aweber_7solar_confirm"]=>
string(1) "1"
}
["2009-08-06"]=>
array(3) {
["aweber_7solar_confirm"]=>
string(1) "5"
["t7solar_landing"]=>
string(1) "6"
["aweber_7solar_aw"]=>
string(1) "3"
}
["2009-08-05"]=>
array(3) {
["aweber_7solar_confirm"]=>
string(1) "1"
["t7solar_landing"]=>
string(1) "3"
["aweber_7solar_aw"]=>
string(1) "4"
}
...
------------
John Butler (Govinda)
govinda.webdnatalk@gmail.com