//// Global Variables ////
if (document.images) {
  // precache all 'off' button images
	var offImgArray = new Array()
	offImgArray["Shirts"] = new Image(81,11)
	offImgArray["Tops"] = new Image(81,10)
	offImgArray["Sweatshirts"] = new Image(81,9)
	offImgArray["Headgear"] = new Image(81,8)
	offImgArray["Undies"] = new Image(81,8)
	offImgArray["Kids"] = new Image(81,14)
	offImgArray["Bags"] = new Image(81,10)
	offImgArray["Mugs"] = new Image(81,8)
	offImgArray["Other"] = new Image(81,13) 
	
  // off image array -- set 'off' image path for each button
	offImgArray["Shirts"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Shirts.jpg"
	offImgArray["Tops"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Tops.gif"
	offImgArray["Sweatshirts"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Sweatshirts.gif"
	offImgArray["Headgear"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Headgear.gif"
	offImgArray["Undies"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Undies.gif"
	offImgArray["Kids"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Kids.gif"
	offImgArray["Bags"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Bags.gif"
	offImgArray["Mugs"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Mugs.gif"
	offImgArray["Other"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Other.gif" 
	
  // precache all 'on' button images
  var onImgArray = new Array()
	onImgArray["Shirts"] = new Image(81,11)
	onImgArray["Tops"] = new Image(81,10)
	onImgArray["Sweatshirts"] = new Image(81,9)
	onImgArray["Headgear"] = new Image(81,8)
	onImgArray["Undies"] = new Image(81,8)
	onImgArray["Kids"] = new Image(81,14)
	onImgArray["Bags"] = new Image(81,10)
	onImgArray["Mugs"] = new Image(81,8)
	onImgArray["Other"] = new Image(81,13) 
	
  // on image array -- set 'on' image path for each button
	onImgArray["Shirts"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Shirts_on.jpg"
	onImgArray["Tops"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Tops_on.gif"
	onImgArray["Sweatshirts"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Sweatshirts_on.gif"
	onImgArray["Headgear"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Headgear_on.gif"
	onImgArray["Undies"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Undies_on.gif"
	onImgArray["Kids"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Kids_on.gif"
	onImgArray["Bags"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Bags_on.gif"
	onImgArray["Mugs"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Mugs_on.gif"
	onImgArray["Other"].src = "http://www.foshorecordz.com/images/store/Navbar/navItem_Other_on.gif" 

}

 
//////////////////////////////////////////////
//          End of global variables         //
//////////////////////////////////////////////
 
//functions that swap images & status bar
function imageOn(imgName) {
  if (document.images) {
      document.images[imgName].src = onImgArray[imgName].src
  }
}

function imageOff(imgName) {
  if (document.images) {
      document.images[imgName].src = offImgArray[imgName].src
  }
}

function setMsg(msg) {
  window.status = msg
  return true
}