Daniel, Thanks. Thats what I was looking for.
Regards, Craig On Sep 24, 2004, at 9:40 PM, Daniel Watrous wrote:
Craig,
I don't see where you are calling the function "display_private_results",
but I think I know what you are after. It appears you are expecting POST
data and so have used the _POST superglobal. You have one of two options:
Option 1:
call the function sending parameters as you have shown below, but use
superglobals
e.g. display_private_results($_POST["user_id"], $_POST["area"],
$_POST["username"]);
NOTE: this would make it seem a little awkward to use the _POST super global
inside the function you may want to put it outside the function
Option 2: call the function sending NO parameters e.g. display_private_results() and re-write your function to look like this: function display_private_results() { if ($_POST['postback_private_results']) { include "include/db.php"; $query = "SELECT routes.*, users.* FROM users, routes WHERE area='$_POST["area"]' AND username='$_POST["username"]' "; and so on...
Hope this helps. If it doesn't I suspect that some reading on superglobals
will resolve your dilemma...
http://www.php.net/manual/en/language.variables.predefined.php
Daniel Watrous
----- Original Message ----- From: "Craig Hoffman" <choffman@xxxxxxxxxx> To: <php-db@xxxxxxxxxxxxx> Sent: Friday, September 24, 2004 7:12 PM Subject: Register Globals = OFF not passing variable
Hey Folks, I can use some help here. I am changing some scripts around so they work with (register) globals off. I am trying to pass variables in a function and it does not seem to be passing. The script work fine with globals turned on. I would really like to have them work with RG turned off. Any help would be appreciated. Here is a short example:
<PHP function display_private_results($user_id, $area, $username) { if ($_POST['postback_private_results']) { include "include/db.php"; $query = "SELECT routes.*, users.* FROM users, routes WHERE area='$area' AND username='$username' "; and so on...
Much Thanks, Craig
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