// JavaScript Document


if (document.images) {
    homebuttonup       = new Image();
    homebuttonup.src   = "images/home_btn.jpg" ;
    homebuttondown     = new Image() ;
    homebuttondown.src = "images/home_btn_rollover.jpg" ;

    tracksbuttonup       = new Image();
    tracksbuttonup.src   = "images/tracks_btn.jpg" ;
    tracksbuttondown     = new Image() ;
    tracksbuttondown.src = "images/tracks_btn_rollover.jpg" ;
	
	mixesbuttonup       = new Image();
    mixesbuttonup.src   = "images/mixes_btn.jpg" ;
    mixesbuttondown     = new Image() ;
    mixesbuttondown.src = "images/mixes_btn_rollover.jpg" ;
	
	xchangebuttonup       = new Image();
    xchangebuttonup.src   = "images/xchange_btn.jpg" ;
    xchangebuttondown     = new Image() ;
    xchangebuttondown.src = "images/xchange_btn_rollover.jpg" ;
	
	contactbuttonup       = new Image();
    contactbuttonup.src   = "images/contact_btn.jpg" ;
    contactbuttondown     = new Image() ;
    contactbuttondown.src = "images/contact_btn_rollover.jpg" ;
	
	designbuttonup       = new Image();
    designbuttonup.src   = "images/design_btn.jpg" ;
    designbuttondown     = new Image() ;
    designbuttondown.src = "images/design_btn_rollover.jpg" ;
}

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" );
    }
}