validate comma separated list using regex

Question

I want to validate that the user has entered a comma separated list of words only using regex, will this work/is there a better way:

 $match = \"#^([^0-9 A-z         


        

Answer 1

your $match gives an error. this

$str = 'sdfbdf,wefwef,323r,dfvdfv';
$match = "/[\S\,]+\S/";
preg_match($match,$str,$m);

can work, but why don't you use explode?