Create a file with the following.
test.php
<?phpinfo();?>
open a browser and point at test.php
Look at the http variables section.
Now try adding some variables to it eg :
open the browser, and open a url like the following:
http://localhost/test.php?x=y&foo=bar
Now look at the PHP Variables section.
you should see that php_self == test.php, have a look and see what variable
holds ?x=y&foo=bar
yup, its query_string
Got it?
Now use something like
print "<a href='$PHP_SELF$?$QUERY_STRING'>url link</a>";
okayla!
A better way might be to use sessions. Have a look at php.net or
phpbuilder.com for details.
Lawrence.
-----Original Message-----
From: Ardani Sarjito [mailto:[EMAIL PROTECTED]]
Sent: September 4, 2001 9:04 AM
To: php_list
Subject: [PHP] refer to the same page AGAIN! Please...
Hi!
I still have the same problem.
How Do I write a string on the a page using input from the same page without
deleting the previous written string. I'd like to use PHP_SELF. Is it
possible?
Thank you!
Ardani
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
