getting values in an array of arrays

[speralta@progressivetrail.org]

Hi,

The following is the output of a print_r on an array. The value of
element[0] is itself an array. How do I access the elements in the
second array?

Array ( [0] =Array ( [Vancouver] =Vancouver [Eugene] =Eugene
[Beaverton] =Beaverton ) )

I've tried to set $c[] = $city[0], but this just outputs the same
result.

Thanks,

Sal

[Michael Fesser]

Re: getting values in an array of arrays

..oO(speralta@p rogressivetrail .org)

>The following is the output of a print_r on an array. The value of
>element[0] is itself an array. How do I access the elements in the
>second array?

$foo[1st level][2nd level][3rd level]

Micha

[speralta@progressivetrail.org]

Re: getting values in an array of arrays

On Feb 7, 9:35 am, Michael Fesser <neti...@gmx.de wrote:

.oO(spera...@pr ogressivetrail. org)
>

The following is the output of a print_r on an array. The value of
element[0] is itself an array. How do I access the elements in the
second array?

>
$foo[1st level][2nd level][3rd level]
>
Micha

Hi Micha,

Thanks for the suggestion, It was the step in the right direction that
I needed to resolve the problem. The problem was that I was trying to
access the elements in the associative array by index numbers rather
than as a key/value pair. This worked:

foreach($city[0] as $key =$value) {
echo $key.'='.$value ;
}


How do I get, in this example, the value of the array element with the
key "vancouver" :

Array ( [0] =Array ( [Vancouver] =Vancouver [Eugene] =Eugene
[Beaverton] =Beaverton ) )

[Jerry Stuckle]

Re: getting values in an array of arrays

speralta@progre ssivetrail.org wrote:

Hi,
>
The following is the output of a print_r on an array. The value of
element[0] is itself an array. How do I access the elements in the
second array?
>
Array ( [0] =Array ( [Vancouver] =Vancouver [Eugene] =Eugene
[Beaverton] =Beaverton ) )
>
I've tried to set $c[] = $city[0], but this just outputs the same
result.
>
Thanks,
>
Sal
>

$myarray[0]['Vancouver']


--
=============== ===
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attgl obal.net
=============== ===

[Rik]

Re: getting values in an array of arrays

<speralta@progr essivetrail.org wrote:

On Feb 7, 9:35 am, Michael Fesser <neti...@gmx.de wrote:

>.oO(spera...@p rogressivetrail .org)
>>

>The following is the output of a print_r on an array. The value of
>element[0] is itself an array. How do I access the elements in the
>second array?

>>
>$foo[1st level][2nd level][3rd level]
>>
>Micha

>
Hi Micha,
>
Thanks for the suggestion, It was the step in the right direction that
I needed to resolve the problem. The problem was that I was trying to
access the elements in the associative array by index numbers rather
than as a key/value pair. This worked:
>
foreach($city[0] as $key =$value) {
echo $key.'='.$value ;
}
>
>
How do I get, in this example, the value of the array element with the
key "vancouver" :
>
Array ( [0] =Array ( [Vancouver] =Vancouver [Eugene] =Eugene
[Beaverton] =Beaverton ) )

$city[0]['Vancouver']

If you perhaps do not know the key names in advance you'll have to give us
a little more insight in the actual purpose.
--
Rik Wasmus