On 3/4/2005 2:23 PM Dan wrote:
phpninja wrote:
I think all php functions are case sensitive and must be all lowercase. try changing "IsSet" to "isset" and give it a run. I im not 100% sure because i always type every function in php lowercase and keep it the same throughout the application so i dont ever have to worry about that. Just a thought.
How about using single quotes around all the action phrases:
if (IsSet($_POST['action'])) { // $action = $_POST['action']; } else { $action = $_GET['action']; }
I'm slowly learning, myself, on the proper placement of quotes.
Thanks -dant
I tried that. I also doubt that isset would work any better because that condition is being processed correctly.
This script is not something that I wrote, it is something I downloaded. I assume that it works correctly for the author on the author's system.
what I do sometimes is throw in keywords or the like:
if (IsSet($_POST['action'])) {
// $action = $_POST['action'];
echo "stage 1";
} else {
// $action = $_GET['action'];
echo "stage 2";
}That helps me to determine the logical order of execution. I don't think case has anything to do with it, as Chris had asked, but I don't suppose it would hurt.
YOu can also use phpinfo('INFO_VARIABLES'); to print all env vars to see if your var is even coming through. However, the above example will pretty much determine this.
Hope that helps. -dant
-- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
