// JavaScript Document

if (document.images) { 
      img1on = new Image(); 
      img1on.src = "images/home_on.jpg"; 
      img1off = new Image(); 
      img1off.src = "images/home_off.jpg"; 
    } 
	
	if (document.images) { 
      img2on = new Image(); 
      img2on.src = "images/services_on.jpg"; 
      img2off = new Image(); 
      img2off.src = "images/services_off.jpg"; 
    } 
	
	if (document.images) { 
      img3on = new Image(); 
      img3on.src = "images/portfolio_on.jpg"; 
      img3off = new Image(); 
      img3off.src = "images/portfolio_off.jpg"; 
    } 
	
	if (document.images) { 
      img4on = new Image(); 
      img4on.src = "images/maintenance_on.jpg"; 
      img4off = new Image(); 
      img4off.src = "images/maintenance_off.jpg"; 
    } 
	
	if (document.images) { 
      img5on = new Image(); 
      img5on.src = "images/aboutus_on.jpg"; 
      img5off = new Image(); 
      img5off.src = "images/aboutus_off.jpg"; 
    } 
	
	if (document.images) { 
      img6on = new Image(); 
      img6on.src = "images/resources_on.jpg"; 
      img6off = new Image(); 
      img6off.src = "images/resources_off.jpg"; 
    } 
	
    function imgOn(imgName) { 
      if (document.images) { 
        document.images[imgName].src = eval(imgName + "on.src"); 
      } 
    } 
    function imgOff(imgName) { 
      if (document.images) { 
        document.images[imgName].src = eval(imgName + "off.src"); 
      } 
    }