function TrigHeroBackTrue takes nothing returns nothing
    local timer t = GetExpiredTimer()
    local integer id = GetHandleId(t)
    local integer i = LoadInteger(udg_Hash,id,0)
    call BJDebugMsg(I2S(i)+"timer_end")
    set HeroStatBuffer[i] = true
    call FlushChildHashtable(udg_Hash,id)
    
endfunction

function TrigHeroBack takes nothing returns nothing
    local integer i = GetPlayerId(GetTriggerPlayer())
    local timer t
    if AI[i] and IsUnitType(GetAttacker(),UNIT_TYPE_STRUCTURE) and HeroStatBuffer[i] then
        set HeroStatBuffer[i] = false
        call BJDebugMsg(I2S(i)+"timer_start")
        set t = CreateTimer()
        call SaveInteger(udg_Hash,GetHandleId(t),0,i)
        call TimerStart(t,5.,false,function TrigHeroBackTrue)
    endif
endfunction

call BJDebugMsg(I2S(i)+"timer_start")

call BJDebugMsg(I2S(i)+"timer_end")