getElementsByName, as the name applies, returns a collection. On Wed, Aug 5, 2009 at 12:08 PM, Development <[email protected]>wrote:
> > I'm trying to get a value for a specific variable to tell if a transaction > is complete on iphone. In the didFinishLoading delegate method I have placed > this code: > > NSString * aString =[theWebView stringByEvaluatingJavaScriptFromString:@ > "document.getElementsByName(\"encrypted\").value"]; > NSLog(@"AString: %@",aString); > > The string is empty. I get nothing although I clearly have a field variable > named encrypted in the html source of the page it is loading, and that field > has a value because I have assigned it the value "Success!" > So I am concerned... What am I doing wrong? > > I've spent half the morning googling examples, and looking on the developer > site and all the examples and information tell me that my code should be > good but it isn't. > _______________________________________________ > > Cocoa-dev mailing list ([email protected]) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/cocoa-dev/dudrenov%40gmail.com > > This email sent to [email protected] > _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
