PHP Array Help

[munozca]

I need assistance in creating a new array from the following array:

 

Array (

[Diesel] => Diesel

[691.400000572205] => 691.400000572205

[Off-Road Diesel] => Off-Road Diesel

[1104.20000505447] => 1104.20000505447 )

 

I need to new array to look like this:

 

Array (

[Diesel] => 691.400000572205

[Off-Road Diesel] => 1104.20000505447 )

 

What's the best way to go about this?

 

Thanks!

[taquitosensei]

nm I was wrong

[Pikachu2000]

The best thing to do would be to change the way the array is constructed to begin with, but I'm guessing that isn't possible.

 

As long as the array is always the same structure, with an element containing the name followed by an element containing the value, this certainly ain't pretty, but it works . . .

 

<?php 
$data = array (
'Diesel' => 'Diesel',
'691.400000572205' => 691.400000572205,
'Off-Road Diesel' => 'Off-Road Diesel',
'1104.20000505447' => 1104.20000505447 );

$num_array = array_values($data);
foreach( $num_array as $k => $v ) {
   if( $k % 2 == 0 ) {
      $reordered[$v] = $num_array[$k+1];
   }
}

echo '<pre>';
print_r($reordered);
echo '</pre>';
?>

 

Returns:

Array

(

    [Diesel] => 691.400000572

    [Off-Road Diesel] => 1104.20000505

)