Unexpected @ in program

I am trying to post some login data but the NSStrings lines are not working... Anyone know why?


For example, these lines work

Code:

NSString *wallPost = @"the super wall post";
        
        NSString *post = [NSString = @”username=%@&password=%@”,usernameField.text, passwordField.text;
                       
  

But these don't

Code:

      NSString *hostStr = @”THIS IS MY URL/iphonelogin-do.php?”;

Code:

#import "LoginTableViewController.h"

@interface LoginTableViewController ()
@property (weak, nonatomic) IBOutlet UITextField *UIEmailTextField;
@property (weak, nonatomic) IBOutlet UITextField *UIPasswordTextField;

@end

@implementation LoginTableViewController
@synthesize UIEmailTextField;
@synthesize UIPasswordTextField;

- (id)initWithStyle:(UITableViewStyle)style
{
    self = [super initWithStyle:style];
    if (self) {
        // Custom initialization
    }
    return self;
}

- (void)viewDidLoad
{
    [super viewDidLoad];
}

- (void)viewDidUnload
{
    [self setUIEmailTextField:nil];
    [self setUIPasswordTextField:nil];
    [super viewDidUnload];
}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
    return (interfaceOrientation == UIInterfaceOrientationPortrait);
}

#pragma mark - barButton Outlet

- (IBAction)loginButtonPressed:(UIBarButtonItem *)sender {
    {
        
        NSString *wallPost = @"the super wall post";
        
        NSString *post = [NSString = @”username=%@&password=%@”,usernameField.text, passwordField.text;
                       
        NSString *hostStr = @”THIS IS MY URL/iphonelogin-do.php?”;
        hostStr = [hostStr stringByAppendingString:post];
        NSData *dataURL =  [NSData dataWithContentsOfURL: [ NSURL URLWithString: hostStr ]];
        NSString *serverOutput = [[NSString alloc] initWithData:dataURL encoding: NSASCIIStringEncoding];
        
        
        
        
        
        
        
        if([serverOutput isEqualToString:@”Yes”]){
            
            
            UIAlertView *alertsuccess = [[UIAlertView alloc] initWithTitle:@”Congrats” message:@”You are authorized “
                                                                  delegate:self cancelButtonTitle:@”OK” otherButtonTitles:nil, nil];
            
            [alertsuccess show];
            [alertsuccess release];
            
            
        } else {
            UIAlertView *alertsuccess = [[UIAlertView alloc] initWithTitle:@”Error” message:@”Username or Password Incorrect”
                                                                  delegate:self cancelButtonTitle:@”OK” otherButtonTitles:nil, nil];
            [alertsuccess show];
            [alertsuccess release];
            
        }
        
    }

}

@end

Also, it says this isn't allowed

Code:

[alertsuccess release];

Thanks,
Emery

 

Thank you

This is where i got it from, http://kiksy.tumblr.com/post/525713227/iphone-login-app-using-php-mysql-tutorial

I'm sorry i didn't have time to look over i am very busy these 2 days, will be able to in a couple days, thank you very much.

I don't think i have ARC, the error codes on the "" Lines is Unexpected @ in program

Thanks again,
Regards,
Emery

 

Thank you!!!

That worked, i just had to replace the quotes and it worked! But, now when i run the app, the NSString *post line crashes it, it say Thread1:Breakpoint1 with that line in green, here is the code now

Code:

//

#import "LoginTableViewController.h"

@interface LoginTableViewController ()
@property (weak, nonatomic) IBOutlet UITextField *UIEmailTextField;
@property (weak, nonatomic) IBOutlet UITextField *UIPasswordTextField;

@end

@implementation LoginTableViewController
@synthesize UIEmailTextField;
@synthesize UIPasswordTextField;

- (id)initWithStyle:(UITableViewStyle)style
{
    self = [super initWithStyle:style];
    if (self) {
        // Custom initialization
    }
    return self;
}

- (void)viewDidLoad
{
    [super viewDidLoad];
}

- (void)viewDidUnload
{
    [self setUIEmailTextField:nil];
    [self setUIPasswordTextField:nil];
    [super viewDidUnload];
}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
    return (interfaceOrientation == UIInterfaceOrientationPortrait);
}

#pragma mark - barButton Outlet

- (IBAction)loginButtonPressed:(UIBarButtonItem *)sender {
    {
        
     
        NSString *post =[NSString stringWithFormat:@"username=%@&password=%@",UIEmailTextField.text, UIPasswordTextField.text];
                       
        NSString *hostStr = @"http://midislandsnoblazers.ca/iphonelogin-do.php?";
        hostStr = [hostStr stringByAppendingString:post];
        NSData *dataURL =  [NSData dataWithContentsOfURL: [ NSURL URLWithString: hostStr ]];
        NSString *serverOutput = [[NSString alloc] initWithData:dataURL encoding: NSASCIIStringEncoding];
        
        
        
        
        
        
        
        if([serverOutput isEqualToString:@"Yes"]){
            
            
            UIAlertView *alertsuccess = [[UIAlertView alloc] initWithTitle:@"Congrats" message:@"You are authorized"
                                                                  delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil, nil];
            
            [alertsuccess show];
          //  [alertsuccess release];
            
            
        } else {
            UIAlertView *alertsuccess = [[UIAlertView alloc] initWithTitle:@"Error" message:@"Username or Password Incorrect"
                                                                  delegate:self cancelButtonTitle:@"OK"otherButtonTitles:nil, nil];
            [alertsuccess show];
         //   [alertsuccess release]; Commented out because it doesn't allow this line ...
            
        }
        
    }

}

@end

 

:/

Not really, i just get the thread1 breakpoint thing all in green those lines