iphone - 从 uiwebview 获取更新的 url

Question

我打开了一个 uiwebview http://google.com在里面。然后我在谷歌搜索栏中输入一些内容并搜索一些内容。我想要获取在 google 上搜索后生成的更新后的网址。

- (void)viewDidLoad
{
    [super viewDidLoad];
    [self setUrlAddress:@"http://google.com.pk"];
    // Do any additional setup after loading the view from its nib.
    NSURL *url = [NSURL URLWithString:self.urlAddress];
    //URL Requst Object
    NSURLRequest *requestObj = [NSURLRequest requestWithURL:url];
    //Load the request in the UIWebView.
    [self.webView setScalesPageToFit:YES];
    [self.webView loadRequest:requestObj];


}

- (void)webViewDidStartLoad:(UIWebView *)webView{
    [appDelegate showActivityView:self.view];
}

- (void)webViewDidFinishLoad:(UIWebView *)webView{
    [appDelegate hideActivityView];
}

Answer 1

试试这个

NSString *currentURL = [webView stringByEvaluatingJavaScriptFromString:@"window.location.href"];

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