The html is pretty straight forward. It is created with php and is as follows when you view source from the page:
<input type="hidden" name="encrypted" value="Success!".>

it is also within a form.

the UIWebView is built in IB and linked up. It loads correctly and the 'real' page passes it's variables along to the next correctly. The webview even posts the variable I need posted to it. Also when I test this code the webview is visible on screen.
below is the url loading code:

        NSURL * url = [NSURL URLWithString:@"http://mysite.com/test.php";];

        
NSString *myRequestString = [NSString stringWithFormat:@"appVersion= %i&userID=%@&password=%@",appVersion,passwordHolder];
        
NSData *myRequestData = [myRequestString dataUsingEncoding:NSUTF8StringEncoding];
        
        
NSMutableURLRequest *request = [ [ NSMutableURLRequest alloc ] initWithURL:url];
        [ request setHTTPMethod: @"POST" ];
        [ request setHTTPBody: myRequestData ];
[request setValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"content-type"];

        webViewContainer.autoresizesSubviews = YES;
webViewContainer.autoresizingMask = (UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight);
        webView.delegate = self;
webView.autoresizingMask = (UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight);

        
        [webView loadRequest:request];
        

On Aug 5, 2009, at 2:33 PM, Fritz Anderson wrote:

NSString * aString =[theWebView stringByEvaluatingJavaScriptFromString :@"document.getElementsByName(\"encrypted\").value"];
        NSLog(@"AString: %@",aString);

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