var req;
function loadXMLDoc(url) {
if (window.XMLHttpRequest)
{
req = new XMLHttpRequest();
req.onreadystatechange = processReqChange;
req.open("GET", url, true);
req.send(null);
}
else if (window.ActiveXObject)
{
req = new ActiveXObject("Microsoft.XMLHTTP");
if (req)
{
req.onreadystatechange = processReqChange;
req.open("GET", url, true);
req.send();
}
}
}
function processReqChange()
{
ab = window.setTimeout("req.abort();", 4000);
if (req.readyState == 4)
{
clearTimeout(ab);
if (req.status == 200)
{
document.getElementById("basket").innerHTML=req.responseText;
}
else
{
alert("Не удалось получить данные: " + req.statusText);
}
}
}
function BasketAdd(id,count_cap)
{
var count;
count=document.getElementById("ct_"+id).value;
if (count==0)
{
alert("Пожалуйста, укажите число заказываемого товара.");
}
else if (count<=count_cap)
{
document.getElementById("ct_"+id).value=0;
BasketExe("?id="+id+"&count="+count);
alert("Товар в количетсве "+count+" ед. успешно добавлен в корзину.");
window.setTimeout("BasketExe('');", 500);
}
else
{
alert("Введено неверное количество товара, пожалуйста, повторите ввод.");
document.getElementById("ct_"+id).value=0;
}
}
function BasketRemove(id,count)
{
BasketOperation("?action=delete&id="+id+"&count="+count);
}
function BasketOperation(params)
{
l=(screen.width-150)/2;
t=(screen.height-50)/2;
window.open('shop/goods_managment.php'+params,'','top='+t+', left='+l+', resizable=no, scrollbars=no, width=150, height=50');
}
function BasketExe(params)
{
loadXMLDoc('goods_managment.php'+params);
}
function z(name,w,h,title){l=(screen.width-w)/2; t=(screen.height-h)/2; q=w-2;g=h-2; obj=open("", "404", "top="+t+", left="+l+", width="+q+", height="+g+", status=no, toolbar=no, menubar=no"); obj.document.write(""+title+"
"); obj.document.close(); }