> Hi Team,
>
> I recently tried to view my xforms app in Safari (1.3.2) and was surprised
> to find that every xform interaction produces the following error message:
>
> Error while processing response: Value undefined (result of expression
> this._http_header.hasOwnProperty) is not object.
>
> This error also occurred when I viewed the www.orbeon.com demo pages as
> well.
>
> A bit of Google searching found this page:
> <http://phrogz.net/JS/hasOwnProperty.html> which indicates that "Safari (up
> to and including version 2.0) does not support this method."
>
>
> I found this workaround on a blog
> <http://erik.eae.net/archives/2005/06/06/22.13.54>:
> if( !Object.prototype.hasOwnProperty )
> {
>         Object.prototype.hasOwnProperty = function( property )
>         {
>                 try
>                 {
>                         var prototype = this.constructor.prototype;
>                         while( prototype )
>                         {
>                                 if( prototype[ property ] == this[ property ] )
>                                 {
>                                         return false;
>                                 }
>                                 prototype = prototype.prototype;
>                         }
>                 } catch( e ) {}
>                         return true;
>                 }
> }
>
> I also notice YAHOO.lang provides a hasOwnProperty function. Maybe you can
> switch over to using this (or modify your supported browser statement).
>
> Chris.
> --
> ----------------------
> Chris Bailey
> [hidden email]
>
>
>
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