var tel="+7 (495) 785-92-72";
var ind="Главная » ";
var pagecontacts="+7 (495) 518-72-50
+7 (495) 785-92-72
Менеджеры:
8-926-181-09-82
Алексей (с 10:00 до 23:00)
8-926-580-80-66
Андрей (с 10:00 до 18:00)
Электронная почта:
literaa-moscow@yandex.ru
ICQ:
275885436";
function Calc(a) {
var price_material;
var price_rezka=0.05;
var price_count;
var countA4;
var result;
switch (a.format.selectedIndex) {
case 0: price_rezka=0; countA4=Math.ceil(a.count.value); break;
case 1: price_rezka=price_rezka*1; countA4=Math.ceil(a.count.value/2); break;
case 2: price_rezka=price_rezka*2; countA4=Math.ceil(a.count.value/3); break;
case 3: price_rezka=price_rezka*2; countA4=Math.ceil(a.count.value/4); break;
case 4: price_rezka=price_rezka*4; countA4=Math.ceil(a.count.value/8); break;
}
switch (a.material.selectedIndex) {
case 0: price_material=0; break;
case 1: price_material=0.3; break;
case 2: price_material=1.2; break;
case 3: price_material=0.9; break;
case 4: price_material=1.7; break;
case 5: price_material=3.8; break;
}
switch (a.printt.selectedIndex) {
case 0:
if (countA4<=25000) price_count=Math.round(60+0.7*countA4/Math.pow(countA4,0.1)-0.5*countA4*Math.pow(countA4,-0.25));
if (countA4>25000) price_count=0.21*countA4;
break;
case 1:
if (countA4<=25000) price_count=Math.round(95+1.44*(1/Math.pow(countA4,0.1249))*countA4);
if (countA4>25000) price_count=0.41*countA4;
break;
}
result=price_count+countA4*(price_rezka+price_material);
a.result.value=Math.round(result);
}