[SOLVED] array_sum on multiple file upload

[c_shelswell]

Hi I'm just trying to make a simple 6 file upload. Is it possible to do an array_sum on the file size below to determine if the user is uploading too much?

 

eg array_sum($_FILES['size']);

 

Array ( [photo1] => Array ( [name] => bucket.jpg [type] => image/jpeg [tmp_name] => C:\Windows\Temp\php543F.tmp [error] => 0 [size] => 308989 ) [photo2] => Array ( [name] => Haddock.gif [type] => image/gif [tmp_name] => C:\Windows\Temp\php544F.tmp [error] => 0 [size] => 46677 ) [photo3] => Array ( [name] => forest.jpg [type] => image/jpeg [tmp_name] => C:\Windows\Temp\php5450.tmp [error] => 0 [size] => 118882 ) [photo4] => Array ( [name] => [type] => [tmp_name] => [error] => 4 [size] => 0 ) [photo5] => Array ( [name] => [type] => [tmp_name] => [error] => 4 [size] => 0 ) [photo6] => Array ( [name] => [type] => [tmp_name] => [error] => 4 [size] => 0 ) ) 

 

cheers

[ratcateme]

i dont think array_sum() would work but this should

 

<?php
foreach($FILES as $array){
    $sum+=$array['size'];
}
?>

 

Scott.

[c_shelswell]

cheers ended up doing something similar.

 

Thanks