[Trigger] String inside a string

[PaperJack]

Is there a way to detect if a string has a certain word\letter\whatever in it ?

I know the name of a unit and I wish to know if it contains "Ork".

 

[Pharaoh_]

Well, you need to make several substrings and a main string to detect it.
You will then need to have a string "O", "R", "K". Then a substring.

 

[PaperJack]

Can you make me a quick example ? I don't understand what you mean.

 

[xD.Schurke]

here a simple function for you... how to use

copy this into your mapheader:

function wordloop takes string s, string search returns boolean
    local integer i = 0
    local integer k = 0
    local string tmpS
    local boolean b = false
    loop
        exitwhen i >= StringLength(s) or b == true
        loop
            exitwhen k >= StringLength(s) or b == true
            set tmpS = SubString(s,i,k) 
            if tmpS == search then
                set b = true
            endif
            set k = k + 1                  
        endloop
        set k = 0
        set i = i + 1
    endloop
    return b
endfunction

or here a GUI version.. but I prefere the Jass Version

• WordSearchGUI
  • Ereignisse
    • Spieler - Spieler 1 (Rot) types a chat message containing -test as Exakte Ãœbereinstimmung
  • Bedingungen
  • Aktionen
    • Set gg = Hi my name is god!
    • Set searchWord = name
    • For each (Integer A) from 0 to (Length of gg), do (Actions)
      • Schleifen - Aktionen
        • For each (Integer B) from 0 to (Length of gg), do (Actions)
          • Schleifen - Aktionen
            • Custom script: set udg_tmpString = SubString(udg_gg,bj_forLoopAIndex,bj_forLoopBIndex)
            • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
              • 'IF'-Bedingungen
                • tmpString Gleich searchWord
              • 'THEN'-Aktionen
                • Set bol = True
              • 'ELSE'-Aktionen
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • 'IF'-Bedingungen
        • bol Gleich True
      • 'THEN'-Aktionen
        • Spiel - Display to (All players) for 30.00 seconds the text: True
      • 'ELSE'-Aktionen
        • Spiel - Display to (All players) for 30.00 seconds the text: False

for gui you need 3 strings (gg,searchWord and tmpString and also a boolean bol)