// mouseOver.js

  if (document.images) {
    homeOff               = new Image();
    homeOff.src           = "images/homeOff.jpg";
    homeOn                = new Image();
    homeOn.src            = "images/homeOn.jpg";
    portfolioOff          = new Image();
    portfolioOff.src      = "images/portfolioOff.jpg";
    portfolioOn           = new Image();
    portfolioOn.src       = "images/portfolioOn.jpg";
    solutionsOff          = new Image();
    solutionsOff.src      = "images/solutionsOff.jpg";
    solutionsOn           = new Image();
    solutionsOn.src       = "images/solutionsOn.jpg";
    aboutOff              = new Image();
    aboutOff.src          = "images/aboutOff.jpg";
    aboutOn               = new Image();
    aboutOn.src           = "images/aboutOn.jpg";
    contactOff            = new Image();
    contactOff.src        = "images/contactOff.jpg";
    contactOn             = new Image();
    contactOn.src         = "images/contactOn.jpg";
    baddogOff             = new Image();
    baddogOff.src         = "images/baddogOff.gif";
    baddogOn              = new Image();
    baddogOn.src          = "images/baddogOn.gif";

   
  }
  function buttonOn( buttonName )
  {
    if (document.images) {
      document[ buttonName ].src = eval( buttonName + "On.src" );
    }
  }
  function buttonOff ( buttonName )
  {
    if (document.images) {
      document[ buttonName ].src = eval( buttonName + "Off.src" );
    }
  }