// JScript File
var timeout	= 400;
var closetimer	= 0;
var div	= 0;

//IMAGE ROLLOVER
function MenuSystem(RollIt, imgName){
  if (RollIt=="End"){
    document.getElementById(imgName).style.color  = "#be0000";
    document.getElementById(imgName).style.backgroundImage  = "url(Images/MenuSystem/MouseOverend.jpg)";
  }  
  else if (RollIt=="EndOut"){
    document.getElementById(imgName).style.color  = "black";
    document.getElementById(imgName).style.backgroundImage  = "url(Images/MenuSystem/MouseOutend.jpg)";
  }  
  if (RollIt=="Glow"){
    //alert(imgName);
    document.getElementById(imgName).style.color  = "#be0000";
    document.getElementById(imgName).style.backgroundImage  = "url(Images/MenuSystem/MouseOver.jpg)";
    if (imgName=="Tab2") {
      displaySubMenu('divSubTab2');
    }  
     if (imgName=="Tab3") {
      displaySubMenu('divSubTab3');
    }
    if (imgName=="Tab4") {
      displaySubMenu('divSubTab4');
    }    
    if (imgName=="Tab5") {
      displaySubMenu('divSubTab5');
    }    
  } else if (RollIt=="NoGlow") {
    document.getElementById(imgName).style.color  = "black";
    document.getElementById(imgName).style.backgroundImage  = "url(Images/MenuSystem/MouseOut.jpg)";
    if (imgName=="Tab2") {
      closeSubMenu(); 
    } 
    if (imgName=="Tab3") {
      closeSubMenu();   
    }  
    if (imgName=="Tab4") {
      closeSubMenu();   
    }
    if (imgName=="Tab5") {
      closeSubMenu();   
    }    
  }
}

//DROPDOWN MENU SYSTEM


// Display Sub Menu
function displaySubMenu(id)
{	
	// cancel close timer
	cancelclosetime();

	// Clean Up
	if(div) div.style.visibility = 'hidden' ;

	// Show Sub Menu
	div = document.getElementById(id);
	div.style.visibility = 'visible';

}
// Hide Sub Menu
function mclose()
{
	if(div) div.style.visibility = 'hidden';
}

// Hide Sub Menu with Timer
function closeSubMenu()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function cancelclosetime()
{

	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}
// close layer when click-out
document.onclick = mclose;