On Mon, Mar 25, 2002 at 09:59:12AM -0500, arti wrote :
> I do not understand why I am getting the error "Undefined variable this" in
> this snippet of code (note for brevity I cut out a lot of code):
>
> <?php
> class standardquestion
> {
> var $private;
>
> function standardquestion($xmlfilename)
> {
>
> $this->private=FALSE;
>
> <skip some stuff here>
>
> }
>
> function startElementHandler($parser, $name, $attribs)
> {
> if ($name=="private")
> $this->private = TRUE;
>
> if ($this->private==FALSE) // <<<<---- Undefined variable
> this
> return;
> }
You're missing the relevant which calls this method.
> As you can see, I initialize the variable as the first line in the
> constructor. But, why is "this" suddenly undefined? I presume I'm doing
> something stupid, but I am new to PHP and am missing something here.
For the future, such things should be targeted at
[EMAIL PROTECTED] ; NOT php-dev@
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