Question

I was working on Windows 64 Bit with 32 Bit php on it. Using base_convert After i have moved to Centos 64 Bit with 64 Bit php returns different results. For example:

<?php
    $input = 'f00706ff';
    $result  = (int)base_convert($input,16,10);
    echo $result;
?>

On Win64 PHP32 -> 2147483647;

On CentOS64 PHP64 -> 4026992383;

Any help?

Answer 1

Found the solution.

<?php
    $input = 'f00706ff';
    $result  = (int)base_convert($input,16,10);
    if($result > 2147483647) $result = 2147483647;
    echo $result;
?>

Where 2147483647 = PHP_INT_MAX in 32 BIT