PHP Classes

File: helper/hex2dec.php

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  Classes of Alexey Starikov  >  PHP Helper Class  >  helper/hex2dec.php  >  Download  
File: helper/hex2dec.php
Role: Auxiliary script
Content type: text/plain
Description: Auxiliary script
Class: PHP Helper Class
Call helper functions that are loaded dynamically
Author: By
Last change:
Date: 3 years ago
Size: 552 bytes
 

Contents

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<?php
//hex2dec
return function($number)
{
   
$decvalues = array('0' => '0', '1' => '1', '2' => '2',
              
'3' => '3', '4' => '4', '5' => '5',
              
'6' => '6', '7' => '7', '8' => '8',
              
'9' => '9', 'A' => '10', 'B' => '11',
              
'C' => '12', 'D' => '13', 'E' => '14',
              
'F' => '15');
   
$decval = '0';
   
$number = strrev($number);
    for(
$i = 0; $i < strlen($number); $i++)
    {
       
$decval = bcadd(bcmul(bcpow('16',$i,0),$decvalues[$number{$i}]), $decval);
    }
    return
$decval;
}
?>

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