//¼îÇÎÅÇ
img1on = new Image();	img1off = new Image();
img2on = new Image();	img2off = new Image();

img1on.src = "img/shopping_tab1_s.gif";		img1off.src = "img/shopping_tab1_d.gif";
img2on.src = "img/shopping_tab2_s.gif";		img2off.src = "img/shopping_tab2_d.gif";

var cur_board = 'board1';

function div_toggle(board)
{
	if (board=='board1')
	{
		document["img1"].src = eval("img1on.src");
		document["img2"].src = eval("img2off.src");

		document.all["board1"].style.display = '';
		document.all["board2"].style.display  = 'none';

		cur_board = 'board1';
	}
	else if (board=='board2')
	{
		document["img1"].src = eval("img1off.src");
		document["img2"].src = eval("img2on.src");

		document.all["board1"].style.display = 'none';
		document.all["board2"].style.display  = '';

		cur_board = 'board2';
	}
}