UIWebView Load URL with parameters

Question

I have an application that stores the user ID and code in NSUSERDEFAULTS I need to use these values in order to get UIWebView to visit url: www.mywebsite.com/check.php?id=(idhere)&code=(idhere).

I have looked at some other topics but nothing has seemed to help so far.

I'm new to this language so thanks for your patience.

Jack Brown.

score 39 · Answer 1 · edited Apr 11 '16 at 14:46

39

Simplest form:

- (void) viewDidLoad 
{    
    [super viewDidLoad];

    UIWebView *webView = [UIWebView alloc] initWithFrame:self.view.frame];
    [self.view addSubview:webView];
    NSString *url = @"http://google.com?get=something&...";
    NSURL *nsUrl = [NSURL URLWithString:url];
    NSURLRequest *request = [NSURLRequest requestWithURL:nsUrl cachePolicy:NSURLRequestReloadIgnoringLocalAndRemoteCacheData timeoutInterval:30];

    [webView loadRequest:request];
}

edited Apr 11 '16 at 14:46

iOS Dev

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answered Dec 16 '12 at 05:47

Karthik

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Where abouts do I point to the variables located in nsuserdefaults? – Jack Brown Dec 16 '12 at 05:51

score 10 · Accepted Answer · answered Dec 16 '12 at 06:55

10

NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];

NSString *userId= [prefs stringForKey:@"userIdkey"];


NSString *code= [prefs stringForKey:@"codeKey"];

and so your url string will be,

NSString *urlStr = [NSString stringWithFormat:@"http://www.mywebsite.com/check.php?id=%@&code=%@",userId,code];

answered Dec 16 '12 at 06:55

Vishal Singh

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where userIdkey is the key you have used to store the userId and codeKey is what you used to store code – Vishal Singh Dec 16 '12 at 06:58
Thank you so much, i'm a new developer and this was so easy to understand! Thanks again :) all working :) – Jack Brown Dec 16 '12 at 07:06

UIWebView Load URL with parameters

2 Answers2