[plug] HTTP return header?

[J Michael Gilks]

Been doing some more checking and looked at Zend.com. Found an excellent 
article and also that PHP keeps an array of your post variables avcailable 
for use. Very handy for recalling a page using $PHP-SELF.
Also check out the error checking function at the end of the article. Still 
not sure about server side error checks but this is beautiful code. I love it.
The url is http://www.zend.com/zend/spotlight/form-pro-php4.php?print=1
Love
Mike.

On Fri, 11 Jan 2002 13:07, J Michael Gilks wrote:
> I am writing a site for Mater Dei College and on the login page I need to
> validate entries on the form before submitting it to the database. Using
> the onSubmit method of the form I check entries and if they are missing
> setfocus to that entry then return false. This should stop the submit
> process, but it doesn't. I get my error message box come up and then the
> form submits anyway. What I would like to do is include a header on the
> action page to redirect back to the login page, with the information
> intact, if this error occurs. I am using Quanta as an IDE, with PHP
> scripting on an Apache server. I am sure there is an appropriate header as
> every browser has a back button which works. I just can't find a reference.
> Can anyone help please.
> Love
> Mike.