> -----Original Message----- > From: Ross Clutterbuck [mailto:[EMAIL PROTECTED] > Sent: 05 November 2008 10:08 > To: wdvltalk@lists.wdvl.com > Subject: Re: [wdvltalk] PHP and HTML output of the same page render > differently in IE > > Matt: > > I'm always expanding my PHP knowledge - explain to me what the -> does. > > MOU
'->' is the way you access methods and properties in a class/object... For example: $my_var = $my_class->getMyVar(); Or $my_class->my_string = 'foo'; Or, inside the class, you can use the $this keyword e.g. $this->my_var = $this->getMyVar(); There is also the scope resolution operator :: which allows access to static and constant members of a class (which causes an error if the method called uses $this) This is a fairly simple explanation (and it took me a while to get it straight in my head) so maybe some reading at http://uk.php.net/class would be a good idea HTH a bit Dan ____ � The WDVL Discussion List from WDVL.COM � ____ To Join wdvltalk, Send An Email To: mailto:[EMAIL PROTECTED] or use the web interface http://e-newsletters.internet.com/discussionlists.html/ Send Your Posts To: wdvltalk@lists.wdvl.com To change subscription settings, add a password or view the web interface: http://intm-dl.sparklist.com/read/?forum=wdvltalk ________________ http://www.wdvl.com _______________________ You are currently subscribed to wdvltalk as: [EMAIL PROTECTED] To unsubscribe send a blank email to [EMAIL PROTECTED] To unsubscribe via postal mail, please contact us at: Jupitermedia Corp. Attn: Discussion List Management 475 Park Avenue South New York, NY 10016 Please include the email address which you have been contacted with.
