function plus(costid) {
	a = parseInt(document.getElementById([costid]).value);
	document.getElementById([costid]).value = a + 1;
}
function minus(costid) {
	if(document.getElementById([costid]).value > 1) document.getElementById([costid]).value = document.getElementById([costid]).value - 1;
}
function Elem(elemId) {
	if (document.getElementById([elemId+"div"]).className == "pricedivopen") {
		document.getElementById([elemId+"div"]).className = "pricediv";
		document.getElementById([elemId+"name"]).className = "pricename";
		document.getElementById([elemId+"short"]).className = "pricetd";
		document.getElementById([elemId+"cost"]).className = "pricetd";
		document.getElementById([elemId+"basket"]).className = "pricelasttd";
		document.getElementById([elemId+"long"]).className = "pricelongtd";
	} else {
		document.getElementById([elemId+"div"]).className = "pricedivopen";
		document.getElementById([elemId+"name"]).className = "pricenameopen";
		document.getElementById([elemId+"short"]).className = "pricetdopen";
		document.getElementById([elemId+"cost"]).className = "pricetdopen";
		document.getElementById([elemId+"basket"]).className = "pricelasttdopen";
		document.getElementById([elemId+"long"]).className = "pricelongtdopen";
	}
}
function ElemReactive(elemId) {
	if (document.getElementById([elemId+"div"]).className == "pricedivopen") {
		document.getElementById([elemId+"div"]).className = "pricediv";
		document.getElementById([elemId+"name"]).className = "pricename";
		document.getElementById([elemId+"short"]).className = "pricetd";
		document.getElementById([elemId+"vendor"]).className = "pricetd";
		document.getElementById([elemId+"quality"]).className = "pricetd";
		document.getElementById([elemId+"packing"]).className = "pricetd";
		document.getElementById([elemId+"cost"]).className = "pricetd";
		document.getElementById([elemId+"basket"]).className = "pricelasttd";
		document.getElementById([elemId+"long"]).className = "pricelongtd";
	} else {
		document.getElementById([elemId+"div"]).className = "pricedivopen";
		document.getElementById([elemId+"name"]).className = "pricenameopen";
		document.getElementById([elemId+"short"]).className = "pricetdopen";
		document.getElementById([elemId+"vendor"]).className = "pricetdopen";
		document.getElementById([elemId+"quality"]).className = "pricetdopen";
		document.getElementById([elemId+"packing"]).className = "pricetdopen";
		document.getElementById([elemId+"cost"]).className = "pricetdopen";
		document.getElementById([elemId+"basket"]).className = "pricelasttdopen";
		document.getElementById([elemId+"long"]).className = "pricelongtdopen";
	}
}
function ElemAccesory(elemId) {
	if (document.getElementById([elemId+"catnum"]).className == "pricefirsttdopen") {
		document.getElementById([elemId+"div"]).className = "pricediv";
		document.getElementById([elemId+"catnum"]).className = "pricefirsttd";
		document.getElementById([elemId+"name"]).className = "pricetd";
		document.getElementById([elemId+"cost"]).className = "pricetd";
		document.getElementById([elemId+"basket"]).className = "pricelasttd";
		document.getElementById([elemId+"long"]).className = "pricelongtd";
	} else {
		document.getElementById([elemId+"div"]).className = "pricedivopen";
		document.getElementById([elemId+"catnum"]).className = "pricefirsttdopen";
		document.getElementById([elemId+"name"]).className = "pricetdopen";
		document.getElementById([elemId+"cost"]).className = "pricetdopen";
		document.getElementById([elemId+"basket"]).className = "pricelasttdopen";
		document.getElementById([elemId+"long"]).className = "pricelongtdopen";
	}
}
function ElemBasket(elemId) {
	if (document.getElementById([elemId+"div"]).className == "pricedivopen") {
		document.getElementById([elemId+"div"]).className = "pricediv";
		document.getElementById([elemId+"name"]).className = "pricename";
		document.getElementById([elemId+"short"]).className = "pricetd";
		document.getElementById([elemId+"cost"]).className = "pricetd";
		document.getElementById([elemId+"cost1"]).className = "pricetd";
		document.getElementById([elemId+"cost2"]).className = "pricetd";
		document.getElementById([elemId+"basket"]).className = "pricelasttd";
		document.getElementById([elemId+"long"]).className = "pricelongtd";
	} else {
		document.getElementById([elemId+"div"]).className = "pricedivopen";
		document.getElementById([elemId+"name"]).className = "pricenameopen";
		document.getElementById([elemId+"short"]).className = "pricetdopen";
		document.getElementById([elemId+"cost"]).className = "pricetdopen";
		document.getElementById([elemId+"cost1"]).className = "pricetdopen";
		document.getElementById([elemId+"cost2"]).className = "pricetdopen";
		document.getElementById([elemId+"basket"]).className = "pricelasttdopen";
		document.getElementById([elemId+"long"]).className = "pricelongtdopen";
	}
}
function Elem2(elemId) {
	if (document.getElementById([elemId+"div"]).className == "pricedivopen") {
		document.getElementById([elemId+"div"]).className = "pricediv";
		document.getElementById([elemId+"name"]).className = "pricefirsttd";
		document.getElementById([elemId+"short"]).className = "pricetd";
		document.getElementById([elemId+"cost"]).className = "pricetd";
		document.getElementById([elemId+"basket"]).className = "pricelasttd";
		document.getElementById([elemId+"long"]).className = "pricelongtd";
	} else {
		document.getElementById([elemId+"div"]).className = "pricedivopen";
		document.getElementById([elemId+"name"]).className = "pricefirsttdopen";
		document.getElementById([elemId+"short"]).className = "pricetdopen";
		document.getElementById([elemId+"cost"]).className = "pricetdopen";
		document.getElementById([elemId+"basket"]).className = "pricelasttdopen";
		document.getElementById([elemId+"long"]).className = "pricelongtdopen";
	}
}

function Elemold(elemId) {
	if (document.getElementById([elemId+"div"]).className == "pricedivopen") {
		document.getElementById([elemId+"div"]).className = "pricediv";
		document.getElementById([elemId+"name"]).className = "pricefirsttd";
		document.getElementById([elemId+"short"]).className = "pricetd";
		document.getElementById([elemId+"cost"]).className = "pricetd";
		document.getElementById([elemId+"basket"]).className = "pricelasttd";
		document.getElementById([elemId+"long"]).style.borderBottom = "solid 0px #FFFFFF";
		document.getElementById([elemId+"long"]).style.borderLeft = "solid 0px #FFFFFF";
		document.getElementById([elemId+"long"]).style.borderRight = "solid 0px #FFFFFF";
	} else {
		document.getElementById([elemId+"div"]).className = "pricedivopen";
		document.getElementById([elemId+"name"]).className = "pricefirsttdopen";
		document.getElementById([elemId+"short"]).className = "pricetdopen";
		document.getElementById([elemId+"cost"]).className = "pricetdopen";
		document.getElementById([elemId+"basket"]).className = "pricelasttdopen";
		document.getElementById([elemId+"long"]).style.borderBottom = "solid 1px #CC0000";
		document.getElementById([elemId+"long"]).style.borderLeft = "solid 1px #CC0000";
		document.getElementById([elemId+"long"]).style.borderRight = "solid 1px #CC0000";
	}
}
function popup(url, width, height, target) {
	window.open(""+url+"", target, "width="+width+", height="+height+", channelmode=no, status=no, resizable=yes");
}
function closemessage() {
	document.getElementById(["message"]).style.display = "none";
}

if(screen.width <= 1024) {
	document.write('<style>\n');
	document.write('td{font-size:12px;}\n');
	document.write('body{font-size:12px;}\n');
	document.write('.smallgrey{font-size:10px;}\n');
	document.write('.smallgrey a{font-size:10px;}\n');
	document.write('.smalltext{font-size:10px;}\n');
	document.write('</style>\n');
}
function validate_email(field,alerttxt)
{
with (field)
{
apos=value.indexOf("@")
dotpos=value.lastIndexOf(".")
if (apos<1||dotpos-apos<2) 
  {alert(alerttxt);return false}
else {return true}
}
}

function validate_form(thisform)
{
with (thisform)
{
if (validate_email(email,"Введите e-mail адрес!")==false)
  {email.focus();return false}
}
}