function linkfelad()
{
 if((form.viszlink.value == "http://") || (form.viszlink.value == "") || (form.mail.value == "") || (form.szoveg.value == "") || (form.buburek.value == "") || (form.linknev.value == "") || (form.kateg.value == "") || (form.url.value == "") || (form.url.value == "http://")) 
 {

   if (form.kateg.value == "")
  {
    form.kateg.style.background="#FFFF99"; 
  }else{form.kateg.style.background="#ffffff"; }

   if ((form.url.value == "") || (form.url.value == "http://"))
  {
    form.url.style.background="#FFFF99"; 
  }else{form.url.style.background="#ffffff"; }

   if (form.linknev.value == "")
  {
    form.linknev.style.background="#FFFF99"; 
  }else{form.linknev.style.background="#ffffff"; }

   if (form.buburek.value == "")
  {
    form.buburek.style.background="#FFFF99"; 
  }else{form.buburek.style.background="#ffffff"; }

   if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }

   if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }

   if ((form.viszlink.value == "") || (form.viszlink.value == "http://"))
  {
    form.viszlink.style.background="#FFFF99"; 
  }else{form.viszlink.style.background="#ffffff"; }

  alert("A sárgával jelöltek kitöltése kötelező");
  return false;
 }
form.submit();
return true;
}


function egyeb()
{
 if((form.megye.value == "") || (form.artol.value == "") || (form.mail.value == "") || (form.szoveg.value == ""))
 {
   if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }
  if (form.megye.value == "")
  {
    form.megye.style.background="#FFFF99"; 
  }else{form.megye.style.background="#ffffff"; }
  if (form.artol.value == "")
  {
    form.artol.style.background="#FFFF99"; 
  }else{form.artol.style.background="#ffffff"; }
  if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }

alert("A sárgával jelölt mezők kitöltése kötelező");
    return false;
 }
 form.submit();
 return true;
}


function autoalkatresz()
{
 if((form.megye.value == "") || (form.alkatresztipus.value == "") || (form.artol.value == "") || (form.mail.value == "") || (form.szoveg.value == ""))
 {
   if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }
  if (form.megye.value == "")
  {
    form.megye.style.background="#FFFF99"; 
  }else{form.megye.style.background="#ffffff"; }
  if (form.artol.value == "")
  {
    form.artol.style.background="#FFFF99"; 
  }else{form.artol.style.background="#ffffff"; }
  if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }
  if (form.alkatresztipus.value == "")
  {
    form.alkatresztipus.style.background="#FFFF99"; 
  }else{form.alkatresztipus.style.background="#ffffff"; }

alert("A sárgával jelölt mezők kitöltése kötelező");
    return false;
 }
 form.submit();
 return true;
}



function egyebjarmu()
{
 if((form.megye.value == "") || (form.artol.value == "") || (form.mail.value == "") || (form.szoveg.value == ""))
 {
   if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }
  if (form.megye.value == "")
  {
    form.megye.style.background="#FFFF99"; 
  }else{form.megye.style.background="#ffffff"; }
  if (form.artol.value == "")
  {
    form.artol.style.background="#FFFF99"; 
  }else{form.artol.style.background="#ffffff"; }
  if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }

alert("A sárgával jelölt mezők kitöltése kötelező");
    return false;
 }
 form.submit();
 return true;
}




function auto()
{
 if((form.megye.value == "") || (form.uzemanyag.value == "") || (form.kivitel.value == "") || (form.km.value == "") || (form.artol.value == "") || (form.henger.value == "") || (form.evjarat.value == "") || (form.automarkak.value == "") || (form.mail.value == "") || (form.szoveg.value == ""))
 {
   if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }
   if (form.uzemanyag.value == "")
  {
    form.uzemanyag.style.background="#FFFF99"; 
  }else{form.uzemanyag.style.background="#ffffff"; }
   if (form.kivitel.value == "")
  {
    form.kivitel.style.background="#FFFF99"; 
  }else{form.kivitel.style.background="#ffffff"; }
  if (form.megye.value == "")
  {
    form.megye.style.background="#FFFF99"; 
  }else{form.megye.style.background="#ffffff"; }
  if (form.automarkak.value == "")
  {
    form.automarkak.style.background="#FFFF99"; 
  }else{form.automarkak.style.background="#ffffff"; }
  if (form.artol.value == "")
  {
    form.artol.style.background="#FFFF99"; 
  }else{form.artol.style.background="#ffffff"; }
  if (form.henger.value == "")
  {
    form.henger.style.background="#FFFF99"; 
  }else{form.henger.style.background="#ffffff"; }
  if (form.evjarat.value == "")
  {
    form.evjarat.style.background="#FFFF99"; 
  }else{form.evjarat.style.background="#ffffff"; }
  if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }
  if (form.km.value == "")
  {
    form.km.style.background="#FFFF99"; 
  }else{form.km.style.background="#ffffff"; }

alert("A sárgával jelölt mezők kitöltése kötelező");
    return false;
 }
 form.submit();
 return true;
}



function motorok()
{
 if((form.megye.value == "") || (form.artol.value == "") || (form.henger.value == "") || (form.evjarat.value == "") || (form.motormarkak.value == "") || (form.mail.value == "") || (form.szoveg.value == ""))
 {
   if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }
  if (form.megye.value == "")
  {
    form.megye.style.background="#FFFF99"; 
  }else{form.megye.style.background="#ffffff"; }
  if (form.motormarkak.value == "")
  {
    form.motormarkak.style.background="#FFFF99"; 
  }else{form.motormarkak.style.background="#ffffff"; }
  if (form.artol.value == "")
  {
    form.artol.style.background="#FFFF99"; 
  }else{form.artol.style.background="#ffffff"; }
  if (form.henger.value == "")
  {
    form.henger.style.background="#FFFF99"; 
  }else{form.henger.style.background="#ffffff"; }
  if (form.evjarat.value == "")
  {
    form.evjarat.style.background="#FFFF99"; 
  }else{form.evjarat.style.background="#ffffff"; }
  if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }

alert("A sárgával jelölt mezők kitöltése kötelező");
    return false;
 }
 form.submit();
 return true;
}



function tarskeres()
{
 if((form.megye.value == "") || (form.tarsnem.value == "") || (form.kor.value == "") || (form.nem.value == "") || (form.cel.value == "") || (form.zodi.value == "") || (form.mail.value == "") || (form.szoveg.value == ""))
 {
   if (form.tarsnem.value == "")
  {
    form.tarsnem.style.background="#FFFF99"; 
  }else{form.tarsnem.style.background="#ffffff"; }
   if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }
  if (form.megye.value == "")
  {
    form.megye.style.background="#FFFF99"; 
  }else{form.megye.style.background="#ffffff"; }
  if (form.zodi.value == "")
  {
    form.zodi.style.background="#FFFF99"; 
  }else{form.zodi.style.background="#ffffff"; }
  if (form.kor.value == "")
  {
    form.kor.style.background="#FFFF99"; 
  }else{form.kor.style.background="#ffffff"; }
  if (form.nem.value == "")
  {
    form.nem.style.background="#FFFF99"; 
  }else{form.nem.style.background="#ffffff"; }
  if (form.cel.value == "")
  {
    form.cel.style.background="#FFFF99"; 
  }else{form.cel.style.background="#ffffff"; }
  if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }
  if (form.artol.value == "")
  {
    form.artol.style.background="#FFFF99"; 
  }else{form.artol.style.background="#ffffff"; }

alert("A sárgával jelölt mezők kitöltése kötelező");
    return false;
 }
 form.submit();
 return true;
}


function szamitastechnika()
{
 if((form.megye.value == "") || (form.tipus.value == "") || (form.mail.value == "") || (form.artol.value == "") || (form.szoveg.value == ""))
 {
  if (form.megye.value == "")
  {
    form.megye.style.background="#FFFF99"; 
  }else{form.megye.style.background="#ffffff"; }
  if (form.tipus.value == "")
  {
    form.tipus.style.background="#FFFF99"; 
  }else{form.tipus.style.background="#ffffff"; }
  if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }
  if (form.artol.value == "")
  {
    form.artol.style.background="#FFFF99"; 
  }else{form.artol.style.background="#ffffff"; }
  if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }
alert("A sárgával jelölt mezők kitöltése kötelező");
    return false;
 }
 form.submit();
 return true;
}

function ingatlan()
{
 if((form.megye.value == "") || (form.tipus.value == "") || (form.mail.value == "") || (form.artol.value == "") || (form.szoveg.value == ""))
 {
  if (form.megye.value == "")
  {
    form.megye.style.background="#FFFF99"; 
  }else{form.megye.style.background="#ffffff"; }
  if (form.tipus.value == "")
  {
    form.tipus.style.background="#FFFF99"; 
  }else{form.tipus.style.background="#ffffff"; }
  if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }
  if (form.artol.value == "")
  {
    form.artol.style.background="#FFFF99"; 
  }else{form.artol.style.background="#ffffff"; }
  if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }
alert("A sárgával jelölt mezők kitöltése kötelező");
    return false;
 }
 form.submit();
 return true;
}

function allas()
{
 if((form.megye.value == "") || (form.jelleg.value == "") || (form.pozszint.value == "") || (form.pozterulet.value == "") || (form.mail.value == "") || (form.artol.value == "") || (form.szoveg.value == ""))
 {
  if (form.megye.value == "")
  {
    form.megye.style.background="#FFFF99"; 
  }else{form.megye.style.background="#ffffff"; }
  if (form.jelleg.value == "")
  {
    form.jelleg.style.background="#FFFF99"; 
  }else{form.jelleg.style.background="#ffffff"; }
  if (form.pozszint.value == "")
  { form.pozszint.style.background="#FFFF99"; }else{form.pozszint.style.background="#ffffff"; }
  if (form.pozterulet.value == "")
  {
    form.pozterulet.style.background="#FFFF99"; 
  }else{form.pozterulet.style.background="#ffffff"; }
  if (form.mail.value == "")
  {
    form.mail.style.background="#FFFF99"; 
  }else{form.mail.style.background="#ffffff"; }
  if (form.artol.value == "")
  {
    form.artol.style.background="#FFFF99"; 
  }else{form.artol.style.background="#ffffff"; }
  if (form.szoveg.value == "")
  {
    form.szoveg.style.background="#FFFF99"; 
  }else{form.szoveg.style.background="#ffffff"; }
alert("A sárgával jelölt mezők kitöltése kötelező");
    return false;
 }
 form.submit();
 return true;
}

function hossz()
{
form.B.value = form.szoveg.value.length + 1;
if (form.szoveg.value.length > 499)
{
form.szoveg.value = form.szoveg.value.substring(0,499);
alert("A szöveg elérte az 500 karakter hosszúságot");
    return false;
  }
    return true;
}

function hossz1()
{
form.B.value = form.szoveg.value.length + 1;
if(form.szoveg.value.length > 100){form.szoveg.style.background="#ffffff";}
    return true;
}

function hossz2()
{
if (form.szoveg.value.length < 100)
{
alert("A leírás hossza minimum 100 karakter");
form.szoveg.style.background="#FFFF99";
 form.szoveg.focus();
   return false;
  }
    return true;
}


function teszt(adat,minta){
  for (var i=0; i<adat.length; i++)
    if (minta.indexOf(adat.charAt(i)) == -1){ return false; }
  return true;
}

function szam(mezo)
{
if (!teszt(mezo.value,"1234567890"))
   {
    alert("Csak szám szóközök nélkül");
    mezo.value = "";
    mezo.focus();
    return false;
  }
    return true;
}

function email(mezo){
  szoveg = mezo.value;
  if (!(szoveg.indexOf('@')>0 && szoveg.indexOf('@')<szoveg.length-1)){
    alert("Rossz e-mail cím!");
    mezo.value = "";
    mezo.focus();
    return false;
  }
    return true;
}