Hmm Global Variable, Always errors?

09-22-2006, 12:09 AM

Hmmph... When I set for example udg_a = ( udg_a + 1 )
it usually comes up with Expected a variable name... do I have to declare them? like local? or do I have to make them in variables or something? I know this is a nooby question, lol... but its really starting to annoy me, because especially with long names it really is bad -.-

Example, right now this is what is giving me problems

JASS:

set udg_a = ( udg_a + 1 )

JASS:

function Trig_Text_Actions takes nothing returns nothing
    set udg_a = ( udg_a + 1 )
    call DisplayTimedTextToForce(bj_FORCE_ALL_PLAYERS,30, "|cfffff000"+udg_a+"|r"
endfunction

//===========================================================================
function InitTrig_Text takes nothing returns nothing
    call TimerStart(CreateTimer(), 0.03, true, function Text) 
endfunction

Edited by Blade.dk. Reason: Replaced PHP tags with jass tags.

09-22-2006, 12:11 AM	#2
shadow1500	You declare them with the WE variable table, press CTRL+B in trigger editor. The variables declared in the WE trigger editor must be used with the "udg_" prefix in jass. EDIT: You are posting in PHP tags, you must post in jass tags for jass source ([jass]).

09-22-2006, 02:31 AM	#3
Rising_Dusk	You're calling this wrong. JASS: call DisplayTimedTextToForce(bj_FORCE_ALL_PLAYERS,30, "\|cfffff000"+udg_a+"\|r" It should be this. JASS: call DisplayTimedTextToForce(bj_FORCE_ALL_PLAYERS,30, "\|cfffff000"+I2S(udg_a)+"\|r")

09-22-2006, 03:14 AM	#4
Fr0zenLord	Yes thanks, I noticed a short while ago, I forgot the I2S, Yeah sorry, about the "php" I have another forum where you have to use php they dont have jass tags I dont usually forget sorry:P - Thanks guys