check for null maybe. If something doesn't exist it would throw a null. B.
On Wed, Nov 4, 2009 at 4:08 PM, Alexander Farber <alexander.far...@gmail.com > wrote: > How do you test (without warnings and errors) if a > > var vars:URLVariables > > contains something on an Event.COMPLETE? > > For example if there is a vars.myname set? > (I.e. otherwise vars.myname would be undefined - according to > http://help.adobe.com/en_US/AS3LCR/Flash_10.0/package.html#undefined ) > > Is the following correct: > > if (vars.myname != undefined) > > Can you compare undefined to undefined? > > Thank you > Alex > _______________________________________________ > Flashcoders mailing list > Flashcoders@chattyfig.figleaf.com > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > _______________________________________________ Flashcoders mailing list Flashcoders@chattyfig.figleaf.com http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
