function price(form) {
if (form.iadro.checked){
var iadro=parseFloat(form.iadro.value);
}
else iadro=0;
if (form.dizain.checked){
var dizain=parseFloat(form.dizain.value);
}
else dizain=0;
if (form.nachalo.checked){
var nachalo=parseFloat(form.nachalo.value);
}
else nachalo=0;
if (form.korp.checked){
var korp=parseFloat(form.korp.value);
}
else korp=0;
if (form.korp.checked){
var korp=parseFloat(form.korp.value);
}
else korp=0;
if (form.imidg.checked){
var imidg=parseFloat(form.imidg.value);
}
else imidg=0;
if (form.golos.checked){
var golos=parseFloat(form.golos.value);
}
else golos=0;
if (form.poisk.checked){
var poisk=parseFloat(form.poisk.value);
}
else poisk=0;
if (form.stat.checked){
var stat=parseFloat(form.stat.value);
}
else stat=0;
if (form.forum.checked){
var forum=parseFloat(form.forum.value);
}
else forum=0;
if (form.podpiska.checked){
var podpiska=parseFloat(form.podpiska.value);
}
else podpiska=0;
if (form.interf.checked){
var interf=parseFloat(form.interf.value);
}
else interf=0;
if (form.reklama.checked){
var reklama=parseFloat(form.reklama.value);
}
else reklama=0;
if (form.ssilki.checked){
var ssilki=parseFloat(form.ssilki.value);
}
else ssilki=0;
if (form.shop.checked){
var shop=parseFloat(form.shop.value);
}
else shop=0;
if (form.zonaru.checked){
var zonaru=parseFloat(form.zonaru.value);
}
else zonaru=0;
if (form.zonasu.checked){
var zonasu=parseFloat(form.zonasu.value);
}
else zonasu=0;
if (form.nach.checked){
var nach=parseFloat(form.nach.value);
}
else nach=0;
if (form.dinam.checked){
var dinam=parseFloat(form.dinam.value);
}
else dinam=0;
if (form.optim.checked){
var optim=parseFloat(form.optim.value);
}
else optim=0;
if (form.maxsima.checked){
var maxsima=parseFloat(form.maxsima.value);
}
else maxsima=0;
if (form.inetshop.checked){
var inetshop=parseFloat(form.inetshop.value);
}
else inetshop=0;
if (form.moduli.checked){
var moduli=parseFloat(form.moduli.value);
}
else moduli=0;

var total=iadro+dizain+nachalo+korp+imidg+golos+poisk+stat+forum+podpiska+interf+reklama+ssilki+shop+zonaru+zonasu+nach+dinam+optim+maxsima+inetshop+moduli;
document.getElementById("total_price").innerHTML=total;
}