> -----Original Message----- > From: news [mailto:[EMAIL PROTECTED] On Behalf Of Marcus > Sent: Friday, January 18, 2008 4:51 PM > To: php-general@lists.php.net > Subject: [PHP] Expand variable in comparison > > Hi! > > > Is there any way to get the following snippet returning a true? > > > ... > $this->var = ????? > if ($this->var == $preDefinedStringToTestWith) > return true; > else > false; > > > > The problem: > I don't know, what $preDefinedStringToTestWith is! > $this->var can be set to any string. > > I tried > $this->var = "${preDefinedStringToTestWith}" > but this doesn't get expanded. > > > Thanks for your help, > > Marcus. > > --
Uh! Shouldn't it work? $this->var = $preDefinedStringToTestWith Rob -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
