webview长按文本区域不显示文字放大镜等方法

 

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

        [self.webView stringByEvaluatingJavaScriptFromString:@"document.documentElement.style.webkitUserSelect='none';"];

        [self.webView stringByEvaluatingJavaScriptFromString:@"document.documentElement.style.webkitTouchCallout='none';"];

}