<!---
kazu = allb.length;
image=new Array();
for(i = 1; i <=kazu; i++){
button = allb[i-1];
image[button]=new Image();
image[button].src="t_img/"+button+"_on.gif";
}

if((browser.charAt(0)=="N")&&(osName.charAt(0)=="4")){
	var n = "n4";
}else{
	var n = "etc";
}

function bover(name){
	document.images[name].src = image[name].src;
	restoreb = name;
}

function bout(){
	document.images[restoreb].src =	"t_img/"+restoreb+"_off.gif";
}

//-->