How to get the value from array php - php

Question

Here is my value for print_r($_GET);
the Output is
Array(
[prevurl() ] => Array(
[taxirate] => 3500[Source] => Land[T] => Yes[TId] => 10[dtaxirate] => 4500[TD] => Yes[TDId] => 14[modeset] => minivan[minivanrate] => 400[Minivan] => Yes[MinivanId] => 6[FirstSearch] => FirstSearch[returnTrip] => yes[return -one] => No[Trip] => OneWay[TravelFrom] => Destination[TravelTo] => Pak[TravelDay] => 2015 - 08 - 16[TotalCount] => 1[Mode] => [Both] => [BothReturn] => 2015 - 08 - 17[Adults] => 1[Childs] => [Kids] => [Babies] =>
)
)
I tried
echo $_GET['prevurl']['taxirate']; but it is not working.
How can i get the value of taxirate
<input type="hidden" value="Array
(
[taxirate] => 3500
[Source] => Land
[T] => Yes
[TId] => 10
[dtaxirate] => 4500
[TD] => Yes
[TDId] => 14
[modeset] => minivan
[minivanrate] => 400
[Minivan] => Yes
[MinivanId] => 6
[FirstSearch] => FirstSearch
[returnTrip] => yes
[return-one] => No
[Trip] => OneWay
[TravelFrom] => Hat Yai Airport
[TravelTo] => Pak Bara
[TravelDay] => 2015-08-16
[TotalCount] => 1
[Mode] =>
[Both] =>
[BothReturn] => 2015-08-17
[Adults] => 1
[Childs] =>
[Kids] =>
[Babies] =>
)
" name="prevurl">
Update :
Note :
Here is my input in the previous page
<input type="hidden" value="Array
(
[taxirate] => 3500
[Source] => Land
[T] => Yes
[TId] => 10
[dtaxirate] => 4500
[TD] => Yes
[TDId] => 14
[modeset] => minivan
[minivanrate] => 400
[Minivan] => Yes
[MinivanId] => 6
[FirstSearch] => FirstSearch
[returnTrip] => yes
[return-one] => No
[Trip] => OneWay
[TravelFrom] => Hat Yai Airport
[TravelTo] => Pak Bara
[TravelDay] => 2015-08-16
[TotalCount] => 1
[Mode] =>
[Both] =>
[BothReturn] => 2015-08-17
[Adults] => 1
[Childs] =>
[Kids] =>
[Babies] =>
)
" name="prevurl()">
Actually the input was an array

Answer 1

Assuming the array value is stored in a variable, I would try:
<?php
foreach ($array_data as $key=>$value)
{
if($key == "prevurl")
{
foreach ($value as $key1=>$value1)
{
switch($key1)
{
case "taxirate":
$taxirate = $value1;
break;
}
}
}
}
?>
But I agree with Rasclatt. That array is odd looking/something weird with it.
Edit: Your original question looked like a multidimensional array, but your edit doesn't look multidimensional. My answer was from your original code.

Answer 2

just change your hidden input fields name to name="prevurl". And get your value of taxirate as:
$_GET['prevurl']['taxirate'];