//------------------------------------------------------------------------------
//  Autor Script: Mazilu Mircea Iulius
//  Copyright(c) 2007 . All rights reserved.
//------------------------------------------------------------------------------

function costtransport_calculeaza() {
var result1=0;

document.form1.PretEstimat.value = 0 ;

if (parseInt(document.form1.Greutate.value)>2000) {alert("Nu transportam mai mult de 2 tone !"); return false;}
if (parseInt(document.form1.Greutate.value)<100) {alert("Nu transportam mai putin de 100 kg!"); return false;}



    if(document.form1.urbaninterurban.selectedIndex==null) { if (parseInt(document.form1.Distanta.value)>40) {alert("Distanta prea mare! Alegeti interurban!");return false;}; result1 = result1 + parseInt(document.form1.Distanta.value)*5 + (parseInt(document.form1.Oameni.selectedIndex)+1) * 10 ;
                                             }

    if(document.form1.urbaninterurban.selectedIndex==0)    { if (parseInt(document.form1.Distanta.value)>40) {alert("Distanta prea mare! Alegeti interurban!");return false;}; result1 = result1 + parseInt(document.form1.Distanta.value)*5 + (parseInt(document.form1.Oameni.selectedIndex)+1) * 10 ;
                                             }

    if(document.form1.urbaninterurban.selectedIndex==1) { if ( parseInt(document.form1.Distanta.value) < 100) {result1 = result1 + parseInt(document.form1.Distanta.value)*1.5 + (parseInt(document.form1.Oameni.selectedIndex)+1) * 15 ;} else

                                                                     {result1 = result1 + parseInt(document.form1.Distanta.value)*0.8 + (parseInt(document.form1.Oameni.selectedIndex)+1) * 25 ;}
                                             }


result1 = result1 + parseInt(document.form1.Etaje.value) + parseInt(document.form1.Greutate.value) * 0.1 ;

if (result1>50) {document.form1.PretEstimat.value = result1 ;} else {document.form1.PretEstimat.value = 50;}
return true;

}