RE: [PHP] register globals on

At 12:55 PM +0100 9/12/06, Ford, Mike wrote:

Correction: $_GET - any parameters passed in the GET string. $_POST - any parameters passed in the body of a POST query. $_COOKIE - Any values sent by the browser as a cookie. $_REQUEST - The *three* above merged. I'm not sure whether $_REQUEST is affected by the variables_order configuration setting, but this could potentially affect both presence and precedence of the GPC variables in $_REQUEST. Cheers! Mike

As I remember it, there is a pecking order. The same <whatever> index in in all three GPC with different values will result in only one value provided by $_REQUEST(<whatever>). That's another reason why I avoid using $_REQUEST. tedd -- ------- http://sperling.com http://ancientstones.com http://earthstones.com