[PHP] Regex: catchall function to validate Last and First names

I have a guest book , and I want to make sure that those people who sign the guest book can't impersonate a member of the web site. the code below checks the input string, which is the guestbook signer's name, against a list of defined web site members. Is there any way to circumvent the code as

[PHP] regex expession problems

But hey, who doesn't have em eh? Anyway, here's my predicament. I want to look for either the string "http://"; or for 1 or more spaces in a string. Here's the regex I've got preg_match("/http:\/\/ | [[:space:]]/i",$valToEval); I can get each test case working individually, but as soon as I c

[PHP] regex

Now I'm looking to find 1 or more digits in an input: preg_match("[[:digit:]]",$valToEval); I'm passing the value "12" and this thing still returns 0. What's going on? Carl -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php