imgArray = new Array();
	urlArray = new Array();
	myVal = Math.floor(Math.random()*100)%21

	imgArray[0] = 'img_tour1/tp_pic1.jpg';

	imgArray[1] = 'img_tour1/tp_pic2.jpg';

	imgArray[2] = 'img_tour1/tp_pic3.jpg';

	imgArray[3] = 'img_tour1/tp_pic4.jpg';

	imgArray[4] = 'img_tour1/tp_pic5.jpg';

	imgArray[5] = 'img_tour1/tp_pic6.jpg';

	imgArray[6] = 'img_tour1/tp_pic7.jpg';

	imgArray[7] = 'img_tour1/tp_pic8.jpg';

	imgArray[8] = 'img_tour1/tp_pic9.jpg';

	imgArray[9] = 'img_tour1/tp_pic10.jpg';

	imgArray[10] = 'img_tour1/tp_pic11.jpg';

	imgArray[11] = 'img_tour1/tp_pic12.jpg';

	imgArray[12] = 'img_tour1/tp_pic13.jpg';

    imgArray[13] = 'img_tour1/tp_pic14.jpg';

    imgArray[14] = 'img_tour1/tp_pic15.jpg';

	imgArray[15] = 'img_tour1/tp_pic16.jpg';

    imgArray[16] = 'img_tour1/tp_pic17.jpg';

    imgArray[17] = 'img_tour1/tp_pic18.jpg';

    imgArray[18] = 'img_tour1/tp_pic19.jpg';

    imgArray[19] = 'img_tour1/tp_pic20.jpg';

    imgArray[20] = 'img_tour1/tp_pic21.jpg';


	function bannerDisp () {
		this.banner = '<IMG SRC="'+imgArray[myVal]+'" WIDTH="267" HEIGHT="200" BORDER="0" alt="東海トラベル">';
	}
	bannerObj = new bannerDisp();