Please read our tutorial: http://prototypejs.org/learn/extensions
That will explain it all. Tobie On Jul 2, 5:48 pm, si <[EMAIL PROTECTED]> wrote: > <html> > <head> > <script type="text/javascript" src="js/prototype.js"></script> > <script> > function foo(o){ > alert(o.up('div').getAttribute('id')); > } > > function bar(){ > alert($('h2').up('div').getAttribute('id')); > } > </script> > </head> > <body> > <div id="div1"> > <a id="h1" href="#" onclick="foo(this); return false;">foo</a> > <a id="h2" href="#" onclick="bar(this); return false;">bar</a> > </div> > </body> > > </html> > > this code got error "Object doesn't support this property or method" > when click into "foo" link in IE 6/7. with FF/Opera both links work > properly. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Prototype: Core" group. To post to this group, send email to prototype-core@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/prototype-core?hl=en -~----------~----~----~----~------~----~------~--~---