Question

So I have made a text field, where I can search a web or in Google. The problem is that I can’t search more than one word on google: I can search Stackoverflow, but I can’t search Stackoverflow questions, for example. Here’s the code:

{

if ([textField.text hasPrefix:@"http"]){
    url=[NSURL URLWithString:[textField text]];
    request = [NSURLRequest requestWithURL:url];
    [webView loadRequest:request];
    }else{
        stringOne = @"http://www.google.com/search?q=";
        NSString *stringTwo = TextField.text;
        NSString *googleSearchString =[stringOne stringByAppendingString:stringTwo];
        NSURL *google =  [NSURL URLWithString:googleSearchString ];
        request = [NSURLRequest requestWithURL:google ];
        [webView loadRequest:request];
    }
}

Thank you for helping!

Answer 1

Your string may not be encoded correctly. Maybe try:

NSString* newGoogleSearchString = 
          [googleSearchString stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding];