UIWebView stringByEvaluatingJavaScriptFromString

Question

I\'m stuck on getting some pretty basic JS to run in my UIWebView. In the web view\'s delegate, I have :

- (void)webViewDidFinishLoad:(UIWebView *)wView {
          


        

Answer 1

Changing

NSString *someHTML = [wView stringByEvaluatingJavaScriptFromString:@"document.getElementsByClassName('box')[0]"];   

to

NSString *someHTML = [wView stringByEvaluatingJavaScriptFromString:@"document.getElementsByClassName('box')[0].innerHTML;"];   

(added the .innerHTML)

makes all the difference in the world . . .