PHP BigNumber::Dec2Bin Examples

Example #1

File: math.class.php Project: Covert-Inferno/eve-corp-portal

 public static function BitwiseAnd($left_operand, $right_operand)
 {
     $val1 = BigNumber::Dec2Bin($left_operand);
     $val2 = BigNumber::Dec2Bin($right_operand);
     $len1 = strlen($val1);
     $len2 = strlen($val2);
     $maxlen = max($len1, $len2);
     for ($i = $len1; $i < $maxlen; $i++) {
         $val1 = "0" . $val1;
     }
     for ($i = $len2; $i < $maxlen; $i++) {
         $val2 = "0" . $val2;
     }
     $result = "";
     for ($i = 0; $i < $maxlen; $i++) {
         $char = "0";
         if ($val1[$i] == "1" && $val2[$i] == "1") {
             $char = "1";
         }
         $result = $result . $char;
     }
     return BigNumber::Bin2Dec($result);
 }