function setOptions(chosen) {
var selbox = document.advanced.modelselect;
selbox.options.length = 0;
if (chosen == "") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
   }

if (chosen == "Ayats") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('Bravo (1)','Bravo');
	selbox.options[selbox.options.length] = new Option('Bravo I (1)','Bravo I');
	}
if (chosen == "Bova") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('FHD 12-430 (1)','FHD 12-430');
	selbox.options[selbox.options.length] = new Option('MAGIC (1)','MAGIC');
	selbox.options[selbox.options.length] = new Option('XHD120.D380 Magiq (1)','XHD120.D380 Magiq');
	}
if (chosen == "Ducato") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('Citroen Jumper (1)','Citroen Jumper');
	}
if (chosen == "Easy Chair Vision") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('Sleeping Seats (1)','Sleeping Seats');
	}
if (chosen == "ErnstAuwärter") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('MERCEDES 817-L Clubstar (1)','MERCEDES 817-L Clubstar');
	}
if (chosen == "Ford") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('Transit (1)','Transit');
	}
if (chosen == "Isuzu") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('145 (1)','145');
	selbox.options[selbox.options.length] = new Option('31 (1)','31');
	selbox.options[selbox.options.length] = new Option('Q 31 (1)','Q 31');
	selbox.options[selbox.options.length] = new Option('tourkize (1)','tourkize');
	selbox.options[selbox.options.length] = new Option('Turquise (3)','Turquise');
	selbox.options[selbox.options.length] = new Option('TURQUOISE (2)','TURQUOISE');
	}
if (chosen == "IVECO") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('50C18.B (1)','50C18.B');
	selbox.options[selbox.options.length] = new Option('A 45.10 TURBODAILY (1)','A 45.10 TURBODAILY');
	selbox.options[selbox.options.length] = new Option('DAILY (1)','DAILY');
	selbox.options[selbox.options.length] = new Option('OTOYOL m29-14 (1)','OTOYOL m29-14');
	selbox.options[selbox.options.length] = new Option('Turbo Dayli (1)','Turbo Dayli');
	}
if (chosen == "King Long") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('xmq6900 (1)','xmq6900');
	}
if (chosen == "MAN") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('Clubstar 469 (1)','Clubstar 469');
	selbox.options[selbox.options.length] = new Option('Dubrava (1)','Dubrava');
	selbox.options[selbox.options.length] = new Option('LION'S COACH (1)','LION'S COACH');
	selbox.options[selbox.options.length] = new Option('Lions Coach (1)','Lions Coach');
	selbox.options[selbox.options.length] = new Option('SR 182 (1)','SR 182');
	}
if (chosen == "MARBUS") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('B4 080 TS (1)','B4 080 TS');
	}
if (chosen == "MB") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('0404 (1)','0404');
	selbox.options[selbox.options.length] = new Option('0404   10 RHL (1)','0404   10 RHL');
	selbox.options[selbox.options.length] = new Option('303 auwerter (1)','303 auwerter');
	selbox.options[selbox.options.length] = new Option('404 15 rhd-l (1)','404 15 rhd-l');
	selbox.options[selbox.options.length] = new Option('404 O (1)','404 O');
	selbox.options[selbox.options.length] = new Option('611 (1)','611');
	selbox.options[selbox.options.length] = new Option('Dubrava 1428S (1)','Dubrava 1428S');
	selbox.options[selbox.options.length] = new Option('ERNEST AUWERTER 412 (1)','ERNEST AUWERTER 412');
	selbox.options[selbox.options.length] = new Option('Eurostar (1)','Eurostar');
	selbox.options[selbox.options.length] = new Option('INTOURO 560 (1)','INTOURO 560');
	selbox.options[selbox.options.length] = new Option('O 350 TOURISMO (1)','O 350 TOURISMO');
	selbox.options[selbox.options.length] = new Option('O 580 RH TRAVEGO (1)','O 580 RH TRAVEGO');
	selbox.options[selbox.options.length] = new Option('O 580 RHD TRAVEGO (2)','O 580 RHD TRAVEGO');
	selbox.options[selbox.options.length] = new Option('O 580-15 RHD Travego (1)','O 580-15 RHD Travego');
	selbox.options[selbox.options.length] = new Option('O303 (1)','O303');
	selbox.options[selbox.options.length] = new Option('O580 Travego 17 RH (1)','O580 Travego 17 RH');
	selbox.options[selbox.options.length] = new Option('SPRINTER 313 (1)','SPRINTER 313');
	selbox.options[selbox.options.length] = new Option('SPRINTER 515 (4)','SPRINTER 515');
	selbox.options[selbox.options.length] = new Option('Sprinter 516 (1)','Sprinter 516');
	selbox.options[selbox.options.length] = new Option('SPRINTER 616 (2)','SPRINTER 616');
	selbox.options[selbox.options.length] = new Option('Taz Dubrava 1428V (1)','Taz Dubrava 1428V');
	selbox.options[selbox.options.length] = new Option('TOURINO (2)','TOURINO');
	selbox.options[selbox.options.length] = new Option('Tourismo (1)','Tourismo');
	selbox.options[selbox.options.length] = new Option('TOURISMO O 350 (1)','TOURISMO O 350');
	selbox.options[selbox.options.length] = new Option('UNIMOG (1)','UNIMOG');
	selbox.options[selbox.options.length] = new Option('VOLKSWAGEN (1)','VOLKSWAGEN');
	selbox.options[selbox.options.length] = new Option('Volkswagen C-104785 LT46 (1)','Volkswagen C-104785 LT46');
	selbox.options[selbox.options.length] = new Option('WV LT46 (1)','WV LT46');
	}
if (chosen == "Neoplan") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('122N Double decker (1)','122N Double decker');
	selbox.options[selbox.options.length] = new Option('316/3 SHD (1)','316/3 SHD');
	selbox.options[selbox.options.length] = new Option('CITILINER n116 (1)','CITILINER n116');
	selbox.options[selbox.options.length] = new Option('CITYLIENER N 196 H (1)','CITYLIENER N 196 H');
	selbox.options[selbox.options.length] = new Option('Cityliner (2)','Cityliner');
	selbox.options[selbox.options.length] = new Option('euroliner 3316 SHD (1)','euroliner 3316 SHD');
	selbox.options[selbox.options.length] = new Option('Euroliner shd (1)','Euroliner shd');
	selbox.options[selbox.options.length] = new Option('N 116 (4)','N 116');
	selbox.options[selbox.options.length] = new Option('N 116 Cityliner (1)','N 116 Cityliner');
	selbox.options[selbox.options.length] = new Option('N 208 (1)','N 208');
	selbox.options[selbox.options.length] = new Option('N 212 H (1)','N 212 H');
	selbox.options[selbox.options.length] = new Option('N 212 SHD (1)','N 212 SHD');
	selbox.options[selbox.options.length] = new Option('n 216 (1)','n 216');
	selbox.options[selbox.options.length] = new Option('N 316 (1)','N 316');
	selbox.options[selbox.options.length] = new Option('N 316 U TRANSLINER (1)','N 316 U TRANSLINER');
	selbox.options[selbox.options.length] = new Option('N 516 (1)','N 516');
	selbox.options[selbox.options.length] = new Option('n116 (5)','n116');
	selbox.options[selbox.options.length] = new Option('N116 Cityliner (2)','N116 Cityliner');
	selbox.options[selbox.options.length] = new Option('N116/3 (1)','N116/3');
	selbox.options[selbox.options.length] = new Option('N116H (2)','N116H');
	selbox.options[selbox.options.length] = new Option('N212 (1)','N212');
	selbox.options[selbox.options.length] = new Option('N216 (1)','N216');
	selbox.options[selbox.options.length] = new Option('Neoplan transliner  N316SHD (1)','Neoplan transliner  N316SHD');
	selbox.options[selbox.options.length] = new Option('S 516 SHD (1)','S 516 SHD');
	selbox.options[selbox.options.length] = new Option('Skyliner Open Top Double Decker (1)','Skyliner Open Top Double Decker');
	selbox.options[selbox.options.length] = new Option('Spaceliner (1)','Spaceliner');
	selbox.options[selbox.options.length] = new Option('STARLINER (1)','STARLINER');
	selbox.options[selbox.options.length] = new Option('Starliner  N 516 SHD (1)','Starliner  N 516 SHD');
	selbox.options[selbox.options.length] = new Option('TRANSLINER (1)','TRANSLINER');
	}
if (chosen == "Renault") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('Master (5)','Master');
	selbox.options[selbox.options.length] = new Option('Master 2.5 cDi (1)','Master 2.5 cDi');
	selbox.options[selbox.options.length] = new Option('Master T35 TD (1)','Master T35 TD');
	}
if (chosen == "Setra") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('215 HD (1)','215 HD');
	selbox.options[selbox.options.length] = new Option('309HD (1)','309HD');
	selbox.options[selbox.options.length] = new Option('315 Gt-Hd (1)','315 Gt-Hd');
	selbox.options[selbox.options.length] = new Option('315 HD (2)','315 HD');
	selbox.options[selbox.options.length] = new Option('315 HDH (1)','315 HDH');
	selbox.options[selbox.options.length] = new Option('315 HDH,315HD (1)','315 HDH,315HD');
	selbox.options[selbox.options.length] = new Option('S 210 HD (1)','S 210 HD');
	selbox.options[selbox.options.length] = new Option('S 211 HD (1)','S 211 HD');
	selbox.options[selbox.options.length] = new Option('S 309 HD (3)','S 309 HD');
	selbox.options[selbox.options.length] = new Option('S 312 HD (1)','S 312 HD');
	selbox.options[selbox.options.length] = new Option('S 315 GT-HD (1)','S 315 GT-HD');
	selbox.options[selbox.options.length] = new Option('S 315 HDH (1)','S 315 HDH');
	selbox.options[selbox.options.length] = new Option('S 315HD (2)','S 315HD');
	selbox.options[selbox.options.length] = new Option('S 415 HD (6)','S 415 HD');
	selbox.options[selbox.options.length] = new Option('S 415 HDH (2)','S 415 HDH');
	selbox.options[selbox.options.length] = new Option('S 416 HDH (4)','S 416 HDH');
	selbox.options[selbox.options.length] = new Option('S 417 GT-HD (1)','S 417 GT-HD');
	selbox.options[selbox.options.length] = new Option('S 417 HDH (1)','S 417 HDH');
	}
if (chosen == "Temsa") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('OPALIN (1)','OPALIN');
	selbox.options[selbox.options.length] = new Option('OPALIN 9 (1)','OPALIN 9');
	}
if (chosen == "Volvo") {
	selbox.options[selbox.options.length] = new Option('Svi modeli','');
	selbox.options[selbox.options.length] = new Option('8700 RLE (1)','8700 RLE');
	selbox.options[selbox.options.length] = new Option('B 12-600 C-246562 (1)','B 12-600 C-246562');
	selbox.options[selbox.options.length] = new Option('B-12-600 (1)','B-12-600');
	selbox.options[selbox.options.length] = new Option('B10L (1)','B10L');
	selbox.options[selbox.options.length] = new Option('B12 (1)','B12');
	selbox.options[selbox.options.length] = new Option('B12 600 (1)','B12 600');
	selbox.options[selbox.options.length] = new Option('B12B (1)','B12B');
	selbox.options[selbox.options.length] = new Option('B12BLE / 8700 (2)','B12BLE / 8700');
	}
}function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}