Greetings.
I'm out of my league here, not knowing enough about regular expressions yet
to do this, so I desperately need someone's help ...
I need to parse form input to eliminate unwanted characters (punctuation,
mostly) ... for instance, if the web site visitor types smith,susan--33
into the
Space at the beginning or end of a string can be removed with trim().
In order for someone to write you a regexp, you need to change your question
to the following:
I need to ensure a string only has the following characters in it:
A-Z
a-z
0-9
Can someone please help me write a regexp which
How about:
preg_match_all ('/([a-zA-Z0-9]+)/', $subject, $matches);
HTH,
Jason k Larson
Justin French wrote:
Unfortunately, I'm no good with regexp's, so you'll have to hope someone who
IS reads your post :)
Justin French
on 12/03/03 5:14 AM, Kenn Murrah ([EMAIL PROTECTED]) wrote:
Greetings.
3 matches
Mail list logo
