Help with torquescript for melee weapons

$comboTrigger = 0; //Global to track the number of button presses.
$comboScheduled = 0; //Global to hold the ID of the schedule function;

// function will be called by a schedule when the player doesn't press
// and release the left mousebutton within the desired time

function resetCombo()
{
   $comboTrigger = 0;
}

// This function will be called every time the player release the
// left mouse button. Checks if there is a resetevent scheduled and
// cancel this. Increment the combo counter and schedule a next 
// reset event.
function handleMouseButton0Release()
{
   if($comboScheduled)
   {
      cancel($comboTrigger);
      $comboScheduled=0;
   }
   $comboTrigger++;
   $comboScheduled=schedule(1000,resetCombo());//Player have to press and RELEASE the mouse button 0 in 1 second (1000 ms) change this as you like
}

function handleMouseButton0Press()
{
   if ($comboTrigger==2) // 2 times released therefore 3 times pressed
   {
       PerformYourCombo();
       $comboTrigger=0;
       if($comboScheduled)
          cancel($comboScheduled);
   }
   else
   {
       $mvTriggerCount0++; // default mouse button 0 action
   }
}

moveMap.bindCmd(mouse, button0, "handleMouseButton0Press();", "handleMouseButton0Release();");

// Ready to fire, just waiting for the trigger
   stateName[2] = "Ready";
   stateTransitionOnTriggerDown[2] = "Fire";
   stateSequence[2] = "Ready";

   // Fire the weapon. Calls the fire script which does the actual work.
   stateName[3] = "Fire";
   stateTransitionOnTimeout[3] = "PostSwing1";
   stateTimeoutValue[3] = 0.5;
   stateFire[3] = true;
   stateRecoil[3] = LightRecoil;
   stateAllowImageChange[3] = false;
   stateSequence[3] = "Fire";
   stateScript[3] = "onFire";
   stateSound[3] = RocketLauncherFireSound;
   stateEmitter[3] = RocketLauncherfiring1Emitter;
   stateEmitterTime[3] = 0.6;

   // Transition to second swing
   stateName[4] = "PostSwing1";
   stateTransitionOnTriggerDown[4] = "Fire2";
   stateTransitionOnTimeout[4] = "PostSwing3";
   stateTimeoutValue[4] = 1.0;
   
   // Second swing
   stateName[5] = "Fire2";
   stateTransitionOnTimeout[5] = "PostSwing2";
   stateTimeoutValue[5] = 0.5;
   stateFire[5] = true;
   stateRecoil[5] = LightRecoil;
   stateAllowImageChange[5] = false;
   stateSequence[5] = "Fire";
   stateScript[5] = "onFire2";
   stateSound[5] = RocketLauncherFireSound;
   stateEmitter[5] = RocketLauncherfiring1Emitter;
   stateEmitterTime[5] = 0.6;

   // Transition to third swing
   stateName[6] = "PostSwing2";
   stateTransitionOnTriggerDown[6] = "Fire3";
   stateTransitionOnTimeout[6] = "PostSwing3";
   stateTimeoutValue[6] = 1.0;
   
   // Third swing
   stateName[7] = "Fire3";
   stateTransitionOnTimeout[7] = "ComboFinal";
   stateTimeoutValue[7] = 0.5;
   stateFire[7] = true;
   stateRecoil[7] = LightRecoil;
   stateAllowImageChange[7] = false;
   stateSequence[7] = "Fire";
   stateScript[7] = "onFire3";
   stateSound[7] = RocketLauncherFireSound;
   stateEmitter[7] = RocketLauncherfiring1Emitter;
   stateEmitterTime[7] = 0.6;
      
   // Lull in between combos
   stateName[8] = "ComboFinal";
   stateTransitionOnTimeout[8] = "Ready";
   stateTimeoutValue[8] = 1.0;