Re: questions regarding PHP and Forms
| From: | Jay Paulson | Date: | Fri, 27 Jan 2006 19:31:46 +0000 |
| Subject: | Re: questions regarding PHP and Forms | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-229376@lists.php.net to get a copy of this message | ||
> 1) I need to do vaildation on form values that I have entered into a
> form. Is there a way I can write the vaildation code on the same page
> as the form in php?
Yes there sure is. :)
if (isset($submit)) {
// data validation etc.
}
else {
// display html form
}
> 2) I have a drop down menu on one of my form fields. What I want to
> do is if a certain item is seelected I want to have a new textbox
> appear below the drop down menu. Is there a way to do this in php?
You'll have to do this via JavaScript. =/
Hope that helps!