How to decode NSURL in iOS?

Question

i am NewBie in iOS Development. I want to Decode my NSURL With Pagination Here my Url Like as

http://www.janvajevu.com/webservice/categorylist.php?category=%E0%AA%B8%E0%AB%8D%E0%AA%B5%E0%AA%BE%E0%AA%B8%E0%AB%8D%E0%AA%A5%E0%AA%AF&page=0

And i Decode this URL Like as

NSURL *urls = [NSURL URLWithString:@"http://www.janvajevu.com/webservice/categorylist.php?category=%E0%AA%B8%E0%AB%8D%E0%AA%B5%E0%AA%BE%E0%AA%B8%E0%AB%8D%E0%AA%A5%E0%AA%AF&page=0"];
NSString *urlString = [urls absoluteString];
NSLog(@"UrlString %@",urlString);
NSURL * url=[NSURL URLWithString:urlString];

But it Give me Only 0 Page Url i want to Like as make my url as

NSURL *urls=[NSURL URLWithString:@"My Url &page=%d",pagenum];

Here i want at place of My Url as Decoding of my Original Url If it is Possible then Please Give me Solution for it.

Answer 1

you are doing it in wrong way. this is the right way

NSString *urlString = @"http://www.janvajevu.com/webservice/categorylist.php?category=%E0%AA%B8%E0%AB%8D%E0%AA%B5%E0%AA%BE%E0%AA%B8%E0%AB%8D%E0%AA%A5%E0%AA%AF&page=";

NSURL *targetURL = [NSURL URLWithString:[NSString stringWithFormat:@"%@%d",urlString,pageNumber]];
NSLog(@"targetURL is : %@",targetURL);

Answer 2

Hope this will help you..

NSString *str=@" http://www.janvajevu.com/webservice/categorylist.php?category=%E0%AA%B8%E0%AB%8D%E0%AA%B5%E0%AA%BE%E0%AA%B8%E0%AB%8D%E0%AA%A5%E0%AA%AF&page=0 ";

NSString *result =[str stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

NSURL *urls = [NSURL URLWithString:result] ;