how is code for sending parameters to the JSON type URL? <p>hi all i am getting response like below URL but i have to pass NSString type parameters to the My required URL as like shown below how is code for sending request to the URL in iPhone? so plz give me any one for my request.</p> <h1>define kLatestKivaLoansURL [NSURL URLWithString: @"http://eventappmobiledev.cloudapp.net/EventDataService.svc/GetTechnologies?APIKey=62CB769C-E17E-484E-BE51-C144D062D076"]</h1>