Check if an URL has got http:// prefix

Question

In my application, when the user add an object, can also add a link for this object and then the link can be opened in a webView.
I tried to save a link without http://

Answer 1

You can use scheme property for check it out. For example...

if ([yourURL.scheme isEqualToString:@"http"] || [yourURL.scheme isEqualToString:@"https"]) {
    ...
}