// JScript source code
function open_win(url,name,width,height,scroll)
{
	var Left_size = (screen.width) ? (screen.width-width)/2 : 0;
	var Top_size = (screen.height) ? (screen.height-height)/2 : 0;
	var open_win=window.open(url,name,'width=' + width + ',height=' + height + ',left=' + Left_size + ',top=' + Top_size + ',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=' + scroll + ',resizable=no' );
}

function get_price()
{
	var o_price = parseInt(document.getElementById("txt_op").value);
	var up_rate = parseInt(document.getElementById("txt_np").value);
	document.getElementById("n_price").innerHTML="ÏÖ¼Û£º"+Math.round(o_price*(up_rate/100+1)*100)/100;
}

function show_img(img_id)
{
	var img_url = document.getElementById("file_name1").value;
	parent.document.images["prod_img" + img_id].src = img_url;
}