hexadecimal value calculate

[maerco]

I want to obtain the same result of first code also for the second code, someone can give me directions?

 

$CODE = "\x00\x23\x8E\x01\x02\x03";

echo code

 

// result: #Ž  1

 

$CODE="00238E010203";

$CODE=chunk_split($MAC,2,"\x");

$CODE= "\x" . substr($MAC,0,-2);

 

echo $CODE;

 

// result \x00\x23\x8E\x01\x02\x03

[Mchl]

echo pack('H*',"00238E010203");

 

[edit]

 

Changed format a bit

[maerco]

Thanks Mchl,

 

Is exactly what i need.

This is a very powerful form, will take high position on my delicious