Cannot Get Elements Out Of This...

[Brute]

print_r:

 

Array ( [public] => Array ( [currentVersion] => 162 [dedicated] => 1 [difficulty] => 1 [equalModRequired] => 0 [gameState] => 7 [gamemode] => openplaying [gamename] => arma2oapc [gametype] => RP [gamever] => 1.62.95251 [gq_address] => 85.236.98.102 [gq_dedicated] => 1 [gq_gametype] => RP [gq_hostname] => Life Project RPG Alpha Testing www.lifeprojectrpg.com [gq_mapname] => tavi [gq_maxplayers] => 85 [gq_mod] => Arma 2: British Armed Forces (Lite);Arma 2: Private Military Company (Lite);Arma 2: Operation Arrowhead;Arma 2;@CBA;@CBA_A2;@CBA_OA;@Arma2NET;@LifeProject;@LifeProjectMOD [gq_numplayers] => 0 [gq_online] => 1 [gq_password] => 2 [gq_port] => 2302 [gq_protocol] => gamespy3 [gq_transport] => udp [gq_type] => armedassault2oa [hash] => BB57B402D92E05CF1B7EE1E351E45350449A929B [hostname] => Life Project RPG Alpha Testing www.lifeprojectrpg.com [language] => 65545 [mapname] => tavi [maxplayers] => 85 [mission] => Life Project RPG [mod] => Arma 2: British Armed Forces (Lite);Arma 2: Private Military Company (Lite);Arma 2: Operation Arrowhead;Arma 2;@CBA;@CBA_A2;@CBA_OA;@Arma2NET;@LifeProject;@LifeProjectMOD [modhash] => 993414a99da37d9b35ea3cf165af19b319b26ec3;98c8b2464fa39ff1ac38ea7db8f96ea02e5ea76d;da39a3ee5e6b4b0d3255bfef95601890afd80709;8d15d603cca8999344e01c1719c293053db5962d;d5af993459674089a8da572ab84c0bb807769227;ad5168fec24a4ce539315483487ce472cb63c7d3;;01a7de012d75ad0f4adb45c885cb9c8ab2636963;PMC v. 1.02;BAF v. 1.03 [numplayers] => 0 [numteams] => 0 [param1] => 0 [param2] => 0 [password] => 2 [platform] => win [players] => Array ( ) [reqBuild] => 0 [reqSecureId] => 0 [requiredVersion] => 162 [signatures] => [sv_battleye] => 1 [teams] => Array ( ) [timelimit] => 15 [verifySignatures] => 0 ) )

 

I can't figure out how to get elements like gq_numplayers out by themselves so I can echo them.

[Christian F.]

If you click on "view source", you'll get the data in a much easier to read representation. Either that, or add echo "<pre>"; in front of the print_r () call.

[Brute]

Array
(
   [public] => Array
       (
           [currentVersion] => 162
           [dedicated] => 1
           [difficulty] => 1
           [equalModRequired] => 0
           [gameState] => 7
           [gamemode] => openplaying
           [gamename] => arma2oapc
           [gametype] => RP
           [gamever] => 1.62.95251
           [gq_address] => 85.236.98.102
           [gq_dedicated] => 1
           [gq_gametype] => RP
           [gq_hostname] => Life Project RPG Alpha Testing www.lifeprojectrpg.com
           [gq_mapname] => tavi
           [gq_maxplayers] => 85
           [gq_mod] => Arma 2: British Armed Forces (Lite);Arma 2: Private Military Company (Lite);Arma 2: Operation Arrowhead;Arma 2;@CBA;@CBA_A2;@CBA_OA;@Arma2NET;@LifeProject;@LifeProjectMOD
           [gq_numplayers] => 0
           [gq_online] => 1
           [gq_password] => 2
           [gq_port] => 2302
           [gq_protocol] => gamespy3
           [gq_transport] => udp
           [gq_type] => armedassault2oa
           [hash] => BB57B402D92E05CF1B7EE1E351E45350449A929B
           [hostname] => Life Project RPG Alpha Testing www.lifeprojectrpg.com
           [language] => 65545
           [mapname] => tavi
           [maxplayers] => 85
           [mission] => Life Project RPG
           [mod] => Arma 2: British Armed Forces (Lite);Arma 2: Private Military Company (Lite);Arma 2: Operation Arrowhead;Arma 2;@CBA;@CBA_A2;@CBA_OA;@Arma2NET;@LifeProject;@LifeProjectMOD
           [modhash] => 993414a99da37d9b35ea3cf165af19b319b26ec3;98c8b2464fa39ff1ac38ea7db8f96ea02e5ea76d;da39a3ee5e6b4b0d3255bfef95601890afd80709;8d15d603cca8999344e01c1719c293053db5962d;d5af993459674089a8da572ab84c0bb807769227;ad5168fec24a4ce539315483487ce472cb63c7d3;;01a7de012d75ad0f4adb45c885cb9c8ab2636963;PMC v. 1.02;BAF v. 1.03
           [numplayers] => 0
           [numteams] => 0
           [param1] => 0
           [param2] => 0
           [password] => 2
           [platform] => win
           [players] => Array
               (
               )

           [reqBuild] => 0
           [reqSecureId] => 0
           [requiredVersion] => 162
           [signatures] => 
           [sv_battleye] => 1
           [teams] => Array
               (
               )

           [timelimit] => 15
           [verifySignatures] => 0
       )

)

 

That's what I've got, I still have to idea how to pull elements out of these arrays though

[Jessica]

$arr['public']['gq_numplayers'];

[Brute]

That works, thank you! However echo $results['public']['players']['0']['player']; that doesn't work for this:

 

Array
(
   [public] => Array
       (
           [currentVersion] => 162
           [dedicated] => 1
           [difficulty] => 1
           [equalModRequired] => 0
           [gameState] => 7
           [gamemode] => openplaying
           [gamename] => arma2oapc
           [gametype] => RP
           [gamever] => 1.62.95251
           [gq_address] => 85.236.98.102
           [gq_dedicated] => 1
           [gq_gametype] => RP
           [gq_hostname] => Life Project RPG Alpha Testing www.lifeprojectrpg.com
           [gq_mapname] => tavi
           [gq_maxplayers] => 85
           [gq_mod] => Arma 2: British Armed Forces (Lite);Arma 2: Private Military Company (Lite);Arma 2: Operation Arrowhead;Arma 2;@CBA;@CBA_A2;@CBA_OA;@Arma2NET;@LifeProject;@LifeProjectMOD
           [gq_numplayers] => 1
           [gq_online] => 1
           [gq_password] => 2
           [gq_port] => 2302
           [gq_protocol] => gamespy3
           [gq_transport] => udp
           [gq_type] => armedassault2oa
           [hash] => BB57B402D92E05CF1B7EE1E351E45350449A929B
           [hostname] => Life Project RPG Alpha Testing www.lifeprojectrpg.com
           [language] => 65545
           [mapname] => tavi
           [maxplayers] => 85
           [mission] => Life Project RPG
           [mod] => Arma 2: British Armed Forces (Lite);Arma 2: Private Military Company (Lite);Arma 2: Operation Arrowhead;Arma 2;@CBA;@CBA_A2;@CBA_OA;@Arma2NET;@LifeProject;@LifeProjectMOD
           [modhash] => 993414a99da37d9b35ea3cf165af19b319b26ec3;98c8b2464fa39ff1ac38ea7db8f96ea02e5ea76d;da39a3ee5e6b4b0d3255bfef95601890afd80709;8d15d603cca8999344e01c1719c293053db5962d;d5af993459674089a8da572ab84c0bb807769227;ad5168fec24a4ce539315483487ce472cb63c7d3;;01a7de012d75ad0f4adb45c885cb9c8ab2636963;PMC v. 1.02;BAF v. 1.03
           [numplayers] => 1
           [numteams] => 0
           [param1] => 0
           [param2] => 0
           [password] => 2
           [platform] => win
           [players] => Array
               (
                   [0] => Array
                       (
                           [player] => Polaris
                           [score] => 0
                           [deaths] => 0
                           [gq_name] => 
                           [gq_kills] => 
                           [gq_deaths] => 0
                           [gq_score] => 0
                           [gq_ping] => 
                       )

               )

           [reqBuild] => 0
           [reqSecureId] => 0
           [requiredVersion] => 162
           [signatures] => 
           [sv_battleye] => 1
           [teams] => Array
               (
               )

           [timelimit] => 15
           [verifySignatures] => 0
       )

)

[TOA]

[player] => Polaris

 

You have a weird character in there that is probably your issue. Find where that's coming from and eliminate it.

[Jessica]

0 != '0'

[Brute]

I don't see a weird character?

[mrMarcus]

.

Edited December 17, 2012 by mrMarcus

[Brute]

echo $results['public']['players'][0]['player']; still doesn't work.

[Jessica]

What happens when you do a print_r on $results['public']['players'][0]? What about $results['public']['players']? and $results['public']?

 

You need to try to do a little debugging now.

[Brute]

It seems to be an issue specifically with 'player' because 'score' works...

[mrMarcus]

There is a funny character prepended to player: http://s9.postimage....t9tb/Image1.jpg

Edited December 17, 2012 by mrMarcus

[TOA]

I don't see a weird character?

 

Really?

 

[player] => Polaris

 

Could just be from your posting online.

[TOA]

There is a funny character prepended to player: http://s9.postimage....t9tb/Image1.jpg

 

That's what I told him several posts ago...

Edited December 17, 2012 by TOA

[mrMarcus]

That's what I told him several posts ago...

 

Just noticed that. I didn't see it myself until I pasted his array to my editor.

[Brute]

I can't see it in the browser but it is in the source...what the hell is that character lol.

 

echo $results['public']['players'][0]['player'];

 

That works :s

Edited December 17, 2012 by Brute

[TOA]

Just noticed that. I didn't see it myself until I pasted his array to my editor.

 

I'm glad I wasn't the only one who noticed...might have been crazy

 

I can't see it in the browser but it is in the source...what the hell is that character lol.

 

echo $results['public']['players'][0]['player'];

 

That works :s

 

Most likely a byte-order mark or something. Wherever you make that array key, it's adding something in there. We'd need to see some code to help find it.

[Jessica]

I'm glad I wasn't the only one who noticed...might have been crazy

 

Are you guys seeing it in your browser? I'm using Chrome and I don't see it. I see it in the screencap obv.

[mrMarcus]

Are you guys seeing it in your browser? I'm using Chrome and I don't see it. I see it in the screencap obv.

 

No, not in the browser. Copied his array over to Notepad++ and was able to see it. I'm on Chrome also.

[Brute]

I didn't write the scripts that grab the information so I have no idea, I mean i'd like to fix it but I have absolutely no idea what to look for . You can get the scripts I'm using here https://github.com/Austinb/GameQ.

[mikosiko]

In Chrome... select the text... right click on it... and the contextual "Search..." will show it

[TOA]

Are you guys seeing it in your browser? I'm using Chrome and I don't see it. I see it in the screencap obv.

 

I am. It shows in his posted code for me. IE 8 on XP