// Определение переменных
Typesid = [];
Typesname = [];
Typesvendorname = [];
Typesvendorid = [];
Goodsid = [];
Goodsname = [];
Goodsqua = [];
Goodsprice = [];
TypeHrefHeight = 35;
VendorHrefHeight = 35;
GoodsHrefHeight = 35;
Basket = null;
Bashtml = [];
Baswareid = [];
Baswaretyp = [];
Baswareven = [];
Baswarename = [];
Baswareprice = [];
Baswarequa = [];
Req = null;
Livepad = null;
Whitepad = null;
Html = [];
Itemfile = [];
REQ_STATE_UNINITIALIZED = 0;
REQ_STATE_LOADING = 1;
REQ_STATE_LOADED = 2;
REQ_STATE_INTERACTIVE = 3;
REQ_STATE_COMPLETE = 4;
/*
window.onload = function() {
Livepad = document.getElementById("livepad");
Whitepad = document.getElementById("whitepad");
SendRequest(Itemfile);
}
*/
function SendRequest(url, params) {
if (window.XMLHttpRequest) Req = new XMLHttpRequest();
else if (window.ActiveXObject) Req = new ActiveXObject("Microsoft.XMLHTTP");
else return null;
Req.onreadystatechange = HandleReceive;
Req.open("POST", url, true);
Req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
Req.send("lvl=1");
}
function HandleReceive() {
if (Req.readyState != REQ_STATE_COMPLETE) return;
Items = Req.responseText.split("\r\n");
Items.length--;
j = -1;
for (i in Items) switch (Items[i])
{
case "Types":
It = "Typesname"; if (j == -1) j = 0; else j++; break;
case "Vendors":
It = "Vendorname"; Typesvendorname[j] = []; Typesvendorid[j] = []; break;
case "Goods":
It = "Goodsid"; break;
default: switch (It) {
case "Typesname":
Typesname.push(Items[i]); It = "Typesid"; break;
case "Typesid":
Typesid.push(Items[i]); It = null; break;
case "Vendorname":
Typesvendorname[j].push(Items[i]); It = "Vendorid"; break;
case "Vendorid":
Typesvendorid[j].push(Items[i]); It = "Vendorname"; break;
case "Goodsid":
Goodsid.push(Items[i]); It = "Goodsname"; break;
case "Goodsname":
Goodsname.push(Items[i]); It = "Goodsqua"; break;
case "Goodsqua":
Goodsqua.push(Items[i]); It = "Goodsprice"; break;
case "Goodsprice":
Goodsprice.push(Items[i]); It = "Goodsid"; break;
}
}
UpdateNavigation();
}
function HandleItems() {
j = -1;
for (i in Items) switch (Items[i]) {
case "Types": It = "Typesname"; if (j == -1) j = 0; else j++; break;
case "Vendors": It = "Vendorname"; Typesvendorname[j] = []; Typesvendorid[j] = []; break;
default: switch (It) {
case "Typesname": Typesname.push(Items[i]); It = "Typesid"; break;
case "Typesid": Typesid.push(Items[i]); It = null; break;
case "Vendorname": Typesvendorname[j].push(Items[i]); It = "Vendorid"; break;
case "Vendorid": Typesvendorid[j].push(Items[i]); It = "Vendorname"; break;
}
}
if (lvl == 2) {
It = "Goodsid";
for (i in Goods) switch (It) {
case "Goodsid": Goodsid.push(Goods[i]); It = "Goodsname"; break;
case "Goodsname": Goodsname.push(Goods[i]); It = "Goodsqua"; break;
case "Goodsqua": Goodsqua.push(Goods[i]); It = "Goodsprice"; break;
case "Goodsprice": Goodsprice.push(Goods[i]); It = "Goodsid"; break;
}
}
UpdateNavigation();
}
// Перерисовка системы меню LivePad исходя из текущего состояния
function UpdateNavigation()
{
Livepad = document.getElementById("livepad");
Whitepad = document.getElementById("whitepad");
Html = [];
// Формирование меню типов
j = 0;
cnt = 0;
for (i = 0; i < 23; i++)
{
if (Typesid[i] != typ) bg = 'DFDFDF'; else { bg = 'FFFFFF'; j = i; }
if (i < Typesid.length) {
Html += '' + Typesname[i] + '';
} else {
Html += '';
}
cnt += TypeHrefHeight;
}
// Формирование меню вендоров
cnt = 0;
if ( typ != 0 ) for ( i = 0; i < Typesvendorname[j].length; i ++ )
{
if ( Typesvendorid[j][i] == ven ) bg = 'FFFFFF'; else bg = 'DFDFDF';
Html += '' +
Typesvendorname[j][i] + '';
cnt += VendorHrefHeight;
}
Livepad.innerHTML = Html;
// Отображение товаров выбранного диапазона
Html = [];
for (i = 0; i < Goodsname.length; i++) {
Html += '