Geek Answers Handbook

How to format a list in PHP for use as an NSArray in Objective-C?

So I'm completely new to PHP. In fact, I do not know anything about this. I am developing an application for the iPhone and trying to get a list of items from the server. My PHP script is literally just an echo command.

I was wondering what would be the best way to format my list in PHP so that it looks as close as possible (if not identical) to an NSArray in a C.

So for example if my list is: AAA, BBB, CCC, DDD

By running this in obj-C:

NSArray *myAwesomeArray = [[NSArray alloc] initWithObjects: @"AAA", @"BBB", @"CCC", @"DDD", nil];

I will get this what I want:

myAwesomeArray IS (
AAA,
BBB,
CCC,
DDD
)

When you do this with PHP, like this (again, maybe the formatting is wrong for this purpose):

echo "AAA, BBB, CCC, DDD"

And this is on the objc side:

NSString *urlString =  @"http://......";

NSMutableURLRequest *request = [[NSMutableURLRequest alloc]init];
[request setTimeoutInterval:60.0];
[request setURL:[NSURL URLWithString:urlString]];
[request setHTTPMethod:@"POST"];

NSString *myPHPArray = [[NSString alloc] initWithData:[NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil] encoding:NSUTF8StringEncoding];

NSArray *myArray = [myPHPArray componentsSeparatedByString:@","];

I get this in objc for myArray:

myArray is (
AAA,
" BBB",
" CCC",
" DDD "
)

which is a little spoiled ...

Appreciate any help. thank you

0
3

, PHP, iOS. JSON. JSON PHP, JSON iOS 5 native ( ). , , JSON, JSON iOS NSArrays NSDictionaries.

+1

You must use XML. If you use the plist format, you can use NSArray * foo = [responseString proprietyList]; or something like that. Or you can use NSXMLParser;)

0
source

More articles:


All Articles