Hi, I have developed with PHP for roughly a year now but am just getting into using objects. I know Java well and thus I understand objects, so I thought it would be easy to use in PHP but I seem to be having problems. I am using a list of Category objects to build a BreadCrumbTrail for an online photo album (i.e. HOME >> Category1 >> Subcategory). When I return my BreadCrumbTrail object from a regular function, I can access it just fine. However, when I return it from my recursive function, which queries the database and works backwards from deepest most subcategory all the way back to the HOME link, I keep getting "Call to a member function on a non-object" whenever I try to access any method or property of the object returned from the recursive function. This is my theory, anyway, after all the testing I've done. Viewing my code would probably help the most but then I would also have to explain the structure of my database too. I thought maybe someone could help me if they've ever run into this problem. Has anyone tried to return an object from a recursive function and able to access all of the object's methods and properties? Look forward to any help I can get. Thank you. Rachel ------------------------ Yahoo! Groups Sponsor --------------------~--> $9.95 domain names from Yahoo!. Register anything. http://us.click.yahoo.com/J8kdrA/y20IAA/yQLSAA/saFolB/TM --------------------------------------------------------------------~-> PHP Data object relational mapping generator - http://www.meta-language.net/ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/php-objects/ <*> To unsubscribe from this group, send an email to: php-objects-unsubscribe@yahoogroups.com <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
