Re: Learning bound variables ??

Amit, Many thanks for the explaination. Is there a good book, or site to look at to learn this Object oriented variable way of working? Is it a cleaner way to work? Or does it over complicate things? On 29/08/2011 14:53, Amit Tandon wrote:

Dear Gevin I believe, u wish to understand about $this->... Actually this is object oriented way of writing the variable. Here "this" is a key word and refers to the "this" instance of the object. In simpler words if 2 different sessions are calling this line, then each will pass on the value of "reffer" variable it has stored. In non object syntax it would be written as header("Location: ". $referrer) ============ regds amit "The difference between fiction and reality? Fiction has to make sense." On Mon, Aug 29, 2011 at 4:33 PM, Gavin Chalkley <gavin.chalkley@gmail.com <mailto:gavin.chalkley@gmail.com>> wrote:

    Dian,

    I appreciate what it does and understand the redirect.

    What I am more refering to is the manner to which it is written

    On 29/08/2011 12:02, dian.armstrong@gmail.com
    <mailto:dian.armstrong@gmail.com> wrote:

        It's redirect script on php. Cmiiw

        ------Original Message------
        From: Gavin Chalkley
        To: php-db@lists.php.net <mailto:php-db@lists.php.net>
        Subject: [PHP-DB] Learning bound variables ??
        Sent: Aug 29, 2011 5:45 PM

        Afternoon all.

        I am learning the base php at the moment and have come across
        scripting
        that has the following examples:

        "|header("Location: ".$this->referrer);"

        Could someone point me in a direction to learn about this osrt
        of thing?

        Or could some explain?

        Best regards,

        Gavin||
        |

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