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Posted by Manuel Lemos on 03/04/07 07:42
Hello,
on 02/28/2007 12:57 PM lepage.diane@gmail.com said the following:
> Hello
>
> I am a newbie to PHP. Please bear with me. I need to validate the
> following fields using php.
>
> 1. email (needs to be just one e-mail address, and take out stuff like
> bcc or anything that would be used for e-mail injection vulnerability)
> 2. Phone number (has to be in the format 555-5555)
> 3. Phone number area code (has to be limited to 3 characters)
> 4. Address has to be stripped of all illegal characters like slashes,
> special characters etc
>
> Another thing is I don't want people to be able to leave any of the
> fields blank.
>
> Where does the validation code go?
>
> After this statement?
>
> if($REQUEST_METHOD=="POST") or before?
>
> I have tried a few things, but I am not sure what most people use, any
> help would be appreciated.
Take a look at this forms generation and validation. It does all that
you ask without need to learn special Javascript:
http://www.phpclasses.org/formsgeneration
Here is a generic example in action:
http://www.meta-language.net/forms-examples.html
--
Regards,
Manuel Lemos
Metastorage - Data object relational mapping layer generator
http://www.metastorage.net/
PHP Classes - Free ready to use OOP components written in PHP
http://www.phpclasses.org/
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