how to upload image file from document directory to php server in iphone

Question

I am currently working on gallery kind of iPhone application. According to my requirement, i need to store all the camera captured image into document directory. there is so

Answer 1

Here is my sample code

 NSURL *nsurl =[NSURL URLWithString:urlString];  
 NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:nsurl cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0];   
 [request setURL:nsurl];  
 [request setHTTPMethod:@"POST"];  


 NSString *boundary = [NSString stringWithString:@"---------------------------14737809831466499882746641449"];  
 NSString *contentType = [NSString stringWithFormat:@"multipart/form-data; boundary=%@",boundary];  
 [request addValue:contentType forHTTPHeaderField: @"Content-Type"];  

 NSMutableData *body = [NSMutableData data];  

 //Image  
 [body appendData:[[NSString stringWithFormat:@"Content-Disposition: form-data; name=\"image\"; filename=\"%@\"\r\n",[fileName text]] dataUsingEncoding:NSUTF8StringEncoding]];  
 [body appendData:[[NSString stringWithString:@"Content-Type: application/octet-stream\r\n\r\n"] dataUsingEncoding:NSUTF8StringEncoding]];  
 [body appendData:[NSData dataWithData:imageData]];  
 [body appendData:[[NSString stringWithFormat:@"\r\n--%@--\r\n",boundary] dataUsingEncoding:NSUTF8StringEncoding]];  

 // setting the body of the post to the reqeust  
 [request setHTTPBody:body];  

NSData *returnData = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];