ios - data not coming for nsmutablearray -

i have nsmutablearray data below.

{     id = "57\n    ";     image = "http://www.mysite.com/32f7aff4-9cb2-4044-a555-bfac8ea6eace.gif\n    ";     nameen = "salim\n    ";     specializationsen = "dentistry\n    "; } 

now wanted imaage name hence tried

[[feeds objectatindex:0] objectforkey:@"image"] 

but giving me error

-[__nsdictionaryi objectatindex:]: unrecognized selector sent instance 0x759b0b0 terminating app due uncaught exception 'nsinvalidargumentexception', reason: '-[__nsdictionaryi objectatindex:]: unrecognized selector sent instance 0x759b0b0' 

any idea going wrong?

as far can tell data structure you've posted, don't have array object rather dictionary object , dictionary won't respond objectatindex:.

try replacing this:

[[feeds objectatindex:0] objectforkey:@"image"] 

with this:

[feeds objectforkey:@"image"] 

or, if prefer modern objective-c syntax, this:

feeds[@"image"];