if (document.images) {


	top_wk1 = new Array(2);
	top_wk2 = new Array(2);
	top_wk3 = new Array(2);
	top_wk4 = new Array(2);
	top_wk5 = new Array(2);
	top_wk6 = new Array(2);
	top_wk7 = new Array(2);
	top_wk8 = new Array(2);
	top_wk9 = new Array(2);
	top_wk10 = new Array(2);

	for (var i=1; i <= 2; i++) {
		top_wk1[i] = new Image();
		buffer = 'top_wk1[i].src = "images/m_hotel_greeting' + i + '.gif";';
		eval(buffer);

		top_wk2[i] = new Image();
		buffer = 'top_wk2[i].src = "images/m_hotel_guest' + i + '.gif";';
		eval(buffer);

		top_wk3[i] = new Image();
		buffer = 'top_wk3[i].src = "images/m_hotel_rest' + i + '.gif";';
		eval(buffer);

		top_wk4[i] = new Image();
		buffer = 'top_wk4[i].src = "images/m_hotel_banq' + i + '.gif";';
		eval(buffer);

		top_wk5[i] = new Image();
		buffer = 'top_wk5[i].src = "images/m_hotel_floor' + i + '.gif";';
		eval(buffer);
		
		top_wk6[i] = new Image();
		buffer = 'top_wk6[i].src = "images/m_hotel_reserve' + i + '.gif";';
		eval(buffer);

		top_wk7[i] = new Image();
		buffer = 'top_wk7[i].src = "images/m_kan_fac' + i + '.gif";';
		eval(buffer);
		
		top_wk8[i] = new Image();
		buffer = 'top_wk8[i].src = "images/m_kan_floor' + i + '.gif";';
		eval(buffer);
		
		top_wk9[i] = new Image();
		buffer = 'top_wk9[i].src = "images/m_ac_travel' + i + '.gif";';
		eval(buffer);
		
		top_wk10[i] = new Image();
		buffer = 'top_wk10[i].src = "images/m_ac_addres' + i + '.gif";';
		eval(buffer);

	}
}

function changeImg(name, n) {

	var n;
	var dir = 'images/';
	var file_name = dir + name + n + '.gif';

	document.images[name].src = file_name;

}