function ControlUserDataStepSubmitNewFile()
{
  if(document.UserDataFormStep.idd.value == ""){alert("Vyberte zaøazení.");return false}
  if(document.UserDataFormStep.soubor.value == ""){alert("Vyberte soubor.");return false}
  if(document.UserDataFormStep.popisek.value.length < "5"){alert("Vyplòte popis souboru.");return false}
  
  return true
}

function ControlUserDataStepSubmitNewRecept()
{
  if(document.UserDataFormStep.NazevReceptu.value.length < "5"){alert("Vyplòte název receptù.");return false}
  if(document.UserDataFormStep.ingredience.value.length < "5"){alert("Vyplòte ingredience.");return false}
  if(document.UserDataFormStep.PostupPr.value.length < "5"){alert("Vyplòte postup pøípravy.");return false}
  
  return true
}

function ControlUserDataStepSubmitNewSraz()
{
  if(document.UserDataFormStep.idd.value == ""){alert("Vyberte lokalitu.");return false}
  if(document.UserDataFormStep.letovisko.value.length < "3"){alert("Vyplòte letovisko.");return false}
  if(document.UserDataFormStep.hotel.value.length < "3"){alert("Vyplòte hotel.");return false}
  if(document.UserDataFormStep.ck.value.length < "3"){alert("Vyplòte CK.");return false}
  if(document.UserDataFormStep.osob.value.length < "1"){alert("Vyplòte poèet osob.");return false}
  if(document.UserDataFormStep.datumD.length < "3"){alert("Vyplòte pøíbližný datum uskuteènìní srazu.");return false}
  if(document.UserDataFormStep.text.value.length < "5"){alert("Popište sraz.");return false}
  
  return true
}

function ControlUserDataStepSubmitCenik()
{
  if(document.UserDataFormStep.idd.value == ""){alert("Vyberte zaøazení.");return false}
  if(document.UserDataFormStep.lokalita.value.length < "3"){alert("Vyplòte lokalitu.");return false}
  if(document.UserDataFormStep.sezona.value.length < "4"){alert("Vyplòte sezónu.");return false}
  
  return true
}