img1 = new Array();
img1[0] = new Image();
img1[0].src = "./common/img/btn_faq.gif";
img1[1] = new Image();
img1[1].src = "./common/img/btn_faq1.gif";
img1[2] = new Image();
img1[2].src = "./common/img/btn_faq2.gif";

img2 = new Array();
img2[0] = new Image();
img2[0].src = "./common/img/btn_history.gif";
img2[1] = new Image();
img2[1].src = "./common/img/btn_history_r.gif";

img3 = new Array();
img3[0] = new Image();
img3[0].src = "./common/img/btn_kinkyou.gif";
img3[1] = new Image();
img3[1].src = "./common/img/btn_kinkyou_r.gif";



function lnk(num,n){
	if(num == 1) {
		if(document.images){
			document.link1.src=img1[n-1].src;
		}
	} else if(num == 2) {
		if(document.images){
			document.link1.src=img1[n-1].src;
		}
	} else if(num == 3) {
		if(document.images){
			document.link2.src=img2[n-1].src;
		}
	} else if(num == 4) {
		if(document.images){
			document.link3.src=img3[n-1].src;
		}
	}
}