Session Value Not Set

[Anon]

so when i try to read back the session value onto the page i get an 'Undefined variable' error. The code below is from the second page.

If (IsSet ($CName)) {
Echo $CName;
} Else {
Echo "Not Found";
}

Below is the code for the first page that sets the session value.

session_start();
session_register("CUserID");
$CUserID = $row[0];

What am i doing wrong?

[Anon]

Put session_start() at the top of your second page. If you don't tell PHP that this page is using a session it doesn't import the variables.

[Anon]

It worked! Amazing how one little left out line can drive you crazy for hours.