Re: [QF] Question regarding registration of rules

Ahh thanks both Bertrand and Mike :) On Wed, 2004-01-07 at 13:39, Bertrand Mansion wrote: > <helgi@trance.is> wrote : > > > Hi there > > > > Is there any possibility to add a object as my defined rule ? > > > > I have a class and i want to use a function that's in that class to > > validate > > from in a few forms ( so ofcoz it's best to have the function in one > > place for > > better update :) ) > > > > This function works if a take it out of the class and have it with each > > form > > ... > > But if i try > > $form->registerRule('userexists', 'callback', > > '$user->userExists'); then > > i just > > get a error > > > > Fatal error: Call to undefined function: $user->userexists() in > > /home/dufuz/public_html/testing/pear/HTML/QuickForm/Rule/Callback.php on > > line > > 70 > > > > And i asume by the error that callback doesn't support objects :) > > > > But is there any way around this ? > > There is an optional 4th paramater to registerRule() that lets you specify > in which class the method can be found. > > $form->registerRule('userexists', 'callback', 'userExists', > 'MyUserClass'); > > Bertrand Mansion > Mamasam >