// JavaScript Document

if (document.images) {
    homebuttonup       = new Image();
    homebuttonup.src   = "images/homeButton.png" ;
    homebuttondown     = new Image() ;
    homebuttondown.src = "images/homehover.png" ;
		
		servicesbuttonup       = new Image();
    servicesbuttonup.src   = "images/servicesButton.png" ;
    servicesbuttondown     = new Image() ;
    servicesbuttondown.src = "images/serviceshover.png" ;
		
		resourcesbuttonup       = new Image();
    resourcesbuttonup.src   = "images/resourcesButton.png" ;
    resourcesbuttondown     = new Image() ;
    resourcesbuttondown.src = "images/resourceshover.png" ;
		
		customersbuttonup       = new Image();
    customersbuttonup.src   = "images/clientsButton.png" ;
    customersbuttondown     = new Image() ;
    customersbuttondown.src = "images/clientshover.png" ;
		
		pricingbuttonup       = new Image();
    pricingbuttonup.src   = "images/pricingButton.png" ;
    pricingbuttondown     = new Image() ;
    pricingbuttondown.src = "images/pricinghover.png" ;
		
		contactbuttonup       = new Image();
    contactbuttonup.src   = "images/contactButton.png" ;
    contactbuttondown     = new Image();
    contactbuttondown.src = "images/contacthover.png" ;
		
		aboutbuttonup       = new Image();
    aboutbuttonup.src   = "images/aboutButton.png" ;
    aboutbuttondown     = new Image() ;
    aboutbuttondown.src = "images/abouthover.png" ;	
		
		casestudiesbuttonup       = new Image();
    casestudiesbuttonup.src   = "images/casestudiesButton.png" ;
    casestudiesbuttondown     = new Image() ;
    casestudiesbuttondown.src = "images/casestudieshover.png" ;	
		
		nextup       = new Image();
    nextup.src   = "images/button_next.png" ;
    nextdown     = new Image() ;
    nextdown.src = "images/hov_next.png" ;	
		
		prevup       = new Image();
    prevup.src   = "images/button_prev.png" ;
    prevdown     = new Image() ;
    prevdown.src = "images/hov_prev.png" ;	
		
		oneup       = new Image();
    oneup.src   = "images/button_1.png" ;
    onedown     = new Image() ;
    onedown.src = "images/hov_1.png" ;	
		
		twoup       = new Image();
    twoup.src   = "images/button_2.png" ;
    twodown     = new Image() ;
    twodown.src = "images/hov_2.png" ;	
		
		threeup       = new Image();
    threeup.src   = "images/button_3.png" ;
    threedown     = new Image() ;
    threedown.src = "images/hov_3.png" ;	
		
		fourup       = new Image();
    fourup.src   = "images/button_4.png" ;
    fourdown     = new Image() ;
    fourdown.src = "images/hov_4.png" ;	
		
		fiveup       = new Image();
    fiveup.src   = "images/button_5.png" ;
    fivedown     = new Image() ;
    fivedown.src = "images/hov_5.png" ;	   

}


function buttondown( buttonname )
{
    if (document.images) {
      document[ buttonname ].src = eval( buttonname + "down.src" );
    }
}


function buttonup ( buttonname )
{
    if (document.images) {
      document[ buttonname ].src = eval( buttonname + "up.src" );
    }
}