Question

I’ve loaded a webpage into my UIWebView and the page contains a number of input tags. I want to identify the one that looks like:

<input name="j_username" type="text" tabindex="1" />

Do you know what I would write in stringByEvaluatingJavaScriptFromString?

Thanks!

Answer 1

I would use document.getElementsByName:

NSString* jsString = @"var myElement = document.getElementsByName(\"j_username\")[0];";
[theWebView stringByEvaluatingJavaScriptFromString:jsString];