hexToRBG critic please

[RobertP]

maybe there is a better way?

 

function hexToRBG($hex){
$bytes = str_split($hex);
return array(hexdec($bytes[0].$bytes[1]),hexdec($bytes[2].$bytes[3]),hexdec($bytes[4].$bytes[5]));
}

[RobertP]

maybe there is a better way?

 

function hexToRBG($hex){
$bytes = str_split($hex);
return array(hexdec($bytes[0].$bytes[1]),hexdec($bytes[2].$bytes[3]),hexdec($bytes[4].$bytes[5]));
}

 

edit: this will only support 'FFFFFF' NOT 'FFF', html5 standards...