Question

我正在尝试在Google字典中进行搜索，但网址包含垂直竖线/条| 我的代码无法加载网站

 //http://www.google.com/dictionary?aq=f&langpair=en|en&q=test+test+test&hl=en


if ([mySearchEngineName isEqualToString:@"Google Dictionary"]){
        NSLog(@"Currently searching %@ using %@", mySearchString, mySearchEngineName); 

        NSString *mutateSearchString = [mySearchString stringByReplacingOccurrencesOfString:@" " withString:@"+"];
        NSString *searchURL =[NSString stringWithFormat:@"http://www.google.com/dictionary?aq=f&langpair=en|en&q=%@&hl=en", mutateSearchString];
        NSURL *url = [NSURL URLWithString:searchURL];
        [webBrowser loadRequest:[NSURLRequest requestWithURL:url]];
    }

使用％7C也不起作用..

NSString *searchURL =[NSString stringWithFormat:@"http://www.google.com/dictionary?aq=f&langpair=en%7Cen&q=%@&hl=en", mutateSearchString];

Answer 1

考虑使用以下内容对您的网址进行编码：

NSURL *url = [NSURL URLWithString:[searchURL stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding]];

而不是自己手动完成。也许你的mySearchString NSString中还有一些字符也需要编码。在 stringWithFormat '将完整的URL放在一起后运行此编码。

NSURL中未检测到垂直管道符号

1 个答案: