compat = false;



if ( parseInt ( navigator.appVersion ) >= 3 ) {

	compat = true;

}



if ( compat ) {



tourbutton1on = new Image;

tourbutton1on.src = "../img/green_1.gif";

tourbutton1off = new Image;

tourbutton1off.src = "../img/red_1.gif";



tourbutton2on = new Image;

tourbutton2on.src = "../img/green_2.gif";

tourbutton2off = new Image;

tourbutton2off.src = "../img/red_2.gif";



tourbutton3on = new Image;

tourbutton3on.src = "../img/green_3.gif";

tourbutton3off = new Image;

tourbutton3off.src = "../img/red_3.gif";



tourbutton4on = new Image;

tourbutton4on.src = "../img/green_4.gif";

tourbutton4off = new Image;

tourbutton4off.src = "../img/red_4.gif";



tourbutton5on = new Image;

tourbutton5on.src = "../img/green_5.gif";

tourbutton5off = new Image;

tourbutton5off.src = "../img/red_5.gif";



nexton = new Image;

nexton.src = "../img/next_on.gif";

nextoff = new Image;

nextoff.src = "../img/next_off.gif";



}



function glow (x, y) {

	if ( compat ) {

	document.images[x].src=eval(y+'.src');

	}

}