Some Hooks wont work

[Obstsalat]

Hi all,
I am currently working on a gamemode so i have to use some hooks. My problem now is, that some hooks are working as they should, for example thisone:

function GM:PlayerInitialSpawn( ply ) //When player connects, the teammenu will pop up
	ply:StripWeapons()
	ply:ConCommand( "sg_team" ) 
end

and some others dont work, at the moment these two:

function GM:PlayerCanPickupWeapon(ply, item) //Player only picks up what is his --Dont work, but no guess why :(
	if ply:Team() == 1 then
		if item:GetClass() == "weapon_p90" then 
			return true 
		elseif item:GetClass() == "weapon_beretta" then
			return true
		else
			return false
		end
	elseif ply:Team() == 2 then
		if item:GetClass() == "healkit" then 
			return true 
		elseif item:GetClass() == "weapon_beretta" then
			return true
		else
			return false
		end
	elseif ply:Team() == 3 then
		if item:GetClass() == "stunner_big" then 
			return true 
		elseif item:GetClass() == "wraith_hand" then
			return true
		else
			return false
		end
	elseif ply:Team() == 5 then
		if item:GetClass() == "replicator_sword" then 
			return true 
		elseif item:GetClass() == "replicator_sword_tauri" then
			return true
		elseif item:GetClass() == "replicator_sword_wraith" then
			return true
		else
			return false
		end
	elseif ply:Team() == 6 then
		if item:GetClass() == "replicator_claws" then 
			return true 
		else
			return false
		end
	else
		return false
	end
end

function NoFalldamage_human( ply, hitgroup, dmginfo ) //Replicators dont take fall damage
	PrintMessage( HUD_PRINTTALK, ply:Nick() .. " got falldmg!" )
	if ( dmginfo:IsFallDamage() and ply:Team()==5 ) then
		dmginfo:SetDamage( 0 )
	 end
end
hook.Add("ScalePlayerDamage","NoFalldamage_human",NoFalldamage_human)

The console dont shows any relevants errors. But if you want to check it on your own here is the consolelog:
[quote]
maxplayers set to 8
Can't load pure server whitelist in pure_server_whitelist.txt.
Caching file CRCs for pure server...
Finished caching file CRCs for pure server in 0 seconds.
Lua initialized (Lua 5.1)
Couldn't include file 'death_system.lua' (File not found)
Registering gamemode 'SGMODE' derived from 'base'
ScriptEnforce is disabled
Compressing lua files into data pack..
Skipped. Datapack exists.
Executing listen server config file
exec: couldn't exec listenserver.cfg

[L] SGMODE
Map: gm_construct
Players: 1 / 8
Build: 4394
Server Number: 10

Got pure server whitelist: sv_pure = 1.
CMaterial::PrecacheVars: error loading vmt file for decals/egonburn
CMaterial::PrecacheVars: error loading vmt file for decals/egonburn
InitFastCopy: only 51% fast props. Bug?
CMaterial::PrecacheVars: error loading vmt file for decals/egonburn
Decompressing data pack into virtual file system..
Data pack loaded: 217 files. (0.049s)
Lua initialized (Lua 5.1)
Registering gamemode 'SGMODE' derived from 'base'
Sending 8 'User Info' ConVars to server (cl_spewuserinfoconvars to see)
Connection to Steam servers successful.
VAC secure mode is activated.
[R2P] Obstsalat aka Kokosnuss joined the spectaters!
CMaterial::PrecacheVars: error loading vmt file for decals/egonburn
Redownloading all lightmaps
You joined the replicators as a replicator!
[R2P] Obstsalat aka Kokosnuss joined the replicators as a replicator!
[/quote]

The hooks dont working acts like wouldnt they exist. I am a little bit frustrated because of that so i hope somebody here can help me.

[Amokov]

I trust the comment doesnt spill over to the next line in the code?

And you're also missing a lot of ends.

Example:

if ply:Team() == 1 then -- one end needed
		if item:GetClass() == "weapon_p90" then --two ends needed
			return true 
		elseif item:GetClass() == "weapon_beretta" then -- 3 needed
			return true
		else
			return false
		end -- Yet only one end. 

[Lord Ned]

Correct @ Comments.

He has the correct number of Ends.

if x
elseif
elseif
elseif
end

Only need one end statement due to the elseif's.

Same with the interior if/elseif statements.

[Jcw87]

If you have any addons that use PlayerCanPickupWeapon as a hook, they may be returning values and preventing your gamemode function from running.

[Amokov]

Which means that this should work:

var = 1
if (var != 1) then
	if var = 1 then
	Msg("You dun goofed")
end

But it spits "[lua\test.lua:8] 'end' expected (to close 'if' at line 2) near '<eof>'"

I'll admit, elseifs don't need their own ends.

[ralle105]

if != elseif

[_nonSENSE]

[QUOTE=Amokov;26555254]Which means that this should work:

var = 1
if (var != 1) then
	if var = 1 then
	Msg("You dun goofed")
end

But it spits "[lua\test.lua:8] 'end' expected (to close 'if' at line 2) near '<eof>'"

I'll admit, elseifs don't need their own ends.[/QUOTE]

You should really take a look at the basics again.

[Lord Ned]

That code is so wrong, it'd never do anything, even if it did have the right number of ends.

[_nonSENSE]

[b][url=http://wiki.garrysmod.com/?title=LUA:Gamemode_from_scratch]This[/url][/b] tutorial uses it once; should be edited.

[Obstsalat]

[QUOTE=thejjokerr;26560125]Why would you do that? Concommands are there so you can communicate with the server.

If you are in a script, already on the server, then what's the point of running another console command?

Just use functions.[/QUOTE]

I use that conCommand to create a clientside menu. i dont know how i can otherwise send instructions to clientside. But thats now not the point.
These are the whole functions and i throwed out all other addons so there cant be any other addon who is conflicting with mine.
I already reinstalled gmod, so there isnt any "trash" of older addons who can make problems.

[Zephilinox]

[QUOTE=Obstsalat;26560320]I use that conCommand to create a clientside menu. i dont know how i can otherwise send instructions to clientside. But thats now not the point.
These are the whole functions and i throwed out all other addons so there cant be any other addon who is conflicting with mine.
I already reinstalled gmod, so there isnt any "trash" of older addons who can make problems.[/QUOTE]

[url]http://wiki.garrysmod.com/?title=Networking_Variables[/url]

As a test, put [lua]print ("hi")[/lua] at the start of each function, and see if it prints when you do something that activates the hook, if it doesn't then there's something wrong with the hook.

[Obstsalat]

[QUOTE=Zephilinox;26567620][url]http://wiki.garrysmod.com/?title=Networking_Variables[/url]

As a test, put [lua]print ("hi")[/lua] at the start of each function, and see if it prints when you do something that activates the hook, if it doesn't then there's something wrong with the hook.[/QUOTE]

Just done, it isnt printed : /