Getting the height of HTML Content

I am loading an html file in to an UIWebView. Now I want to know t开发者_开发百科hat is there any way I can get height of the contents being load in the UIWebView?

Thanks in advance

[[webView stringByEvaluatingJavaScriptFromString:@"document.body.offsetHeight"] integerValue];

Try this site for document.body.offsetHeight alternatives. The best choice probably depends on your page, what you want to measure and when you are measuring.