[RESOLVED] Function Help!

[securfocus]

What i am trying to do, and am probably going about it all wrong is to take a phone number break it down to just digits and make sure it is between 10 and 11 characters long, I guess somewhere i should have it check for integers also.

		

function hphone_fix($hphone)
			{
				for($hphonefix = strtok($hphone, " -()"); $hphonefix !== false; $hphonefix = strtok( " -()"))
				{
					echo $hphonefix;
				}
			}
		if (strlen(hphone_fix($hphone) ==10))
			{echo hphone_fix($hphone);}
		else
			{$hphoneerror = "Your phone number must be 10 or 11 digits";}

Does this look like im going in the right direction?

[NogDog]

A quick way to get just the digits would be a little preg_replace regex:

$phone = preg_replace('/[^\d]/', '', $phone);
if(strlen($phone) != 10 and strlen($phone) != 11)
{
   // error
}

[securfocus]

Thank you much!