function fillRobotCheck(formid) {
  var rbt, rbtobj, rbtarea;

  rbt = document.getElementById("rbt-"+formid);
  rbtobj = document.getElementById("robotsid-"+formid);
  if (rbt!=null && rbtobj!=null) {
    switch (rbt.value) {
      case "1": rbtobj.value = "january"; break;
  		case "2": rbtobj.value = "white"; break;
  		case "3": rbtobj.value = "night"; break;
  		case "4": rbtobj.value = "day"; break;
    }

		rbtarea = document.getElementById("robots-1-"+formid);
		if (rbtarea!=null) rbtarea.style.display = "none";
		rbtarea = document.getElementById("robots-2-"+formid);
		if (rbtarea!=null) rbtarea.style.display = "none";
  }
}

//vyhledavaci pole
function changeS(input) {
	if (input.value == "search...") input.value = "";
}

function changeM(input) {
	if (input.value == "insert@your-email.com") input.value = "";
}

//Poptavka.EN
function checkPoptavka(form) {
if (isEmpty(form.jmeno.value)) {
	alert("Insert your first name and surname, please.");
	form.jmeno.focus();
	return false
	}
if (isEmpty(form.telefon.value)) {
	alert("Insert your telephone number, please.");
	form.telefon.focus();
	return false
	}
if (isEmpty(form.email.value)) {
	alert("Insert your e-mail address, please.");
	form.email.focus();
	return false
	}
else if (!isEmail(form.email.value)) {
	alert("Check the inserted e-mail address, please.");
	form.email.focus();
	return false
	}
if (isEmpty(form.poptavka.value)) {
	alert("Insert your inquiry, please.");
	form.poptavka.focus();
	return false
	}
else return true;

}

function checkDotazNaZbozi(form) {
if (isEmpty(form.jmeno.value)) {
	alert("Insert your first name and surname, please.");
	form.jmeno.focus();
	return false
	}
if (isEmpty(form.email.value)) {
	alert("Insert your e-mail address, please.");
	form.email.focus();
	return false
	}
else if (!isEmail(form.email.value)) {
	alert("Check the inserted e-mail address, please.");
	form.email.focus();
	return false
	}
if (isEmpty(form.text.value)) {
	alert("Insert your inquiry, please.");
	form.text.focus();
	return false
	}
else return true;

}

//Objednavka.EN
function checkObjednavka(form) {
if (isEmpty(form.jmeno.value)) {
	alert("Insert your first name and surname, please.");
	form.jmeno.focus();
	return false
	}
if (isEmpty(form.ulice.value)) {
	alert("Insert the name of your street, please.");
	form.ulice.focus();
	return false
	}
if (isEmpty(form.mesto.value)) {
	alert("Insert the name of your town, please.");
	form.mesto.focus();
	return false
	}
if (isEmpty(form.zeme.value)) {
	alert("Insert the name of your country, please.");
	form.zeme.focus();
	return false
	}
if (isEmpty(form.psc.value)) {
	alert("Insert the post/zip code, please.");
	form.psc.focus();
	return false
	}
if (isEmpty(form.telefon.value)) {
	alert("Insert your telephone number, please.");
	form.telefon.focus();
	return false
	}
if (isEmpty(form.email.value)) {
	alert("Insert your e-mail address, please.");
	form.email.focus();
	return false
	}
else if (!isEmail(form.email.value)) {
	alert("Check the inserted e-mail address, please.");
	form.email.focus();
	return false
	}
if (isEmpty(form.dic.value)) {
	alert("Insert the tax identification number of your company, please.");
	form.dic.focus();
	return false
	}
if (isEmpty(form.pjmeno1.value)) {
	alert("Insert the name/marking of the product, please.");
	form.pjmeno1.focus();
	return false
	}
if (isEmpty(form.ppocet1.value)) {
	alert("Insert the required number of pieces, please.");
	form.ppocet1.focus();
	return false
	}
else return true;

}

//Skoleni.EN
function checkSkoleni(form) {
if (isEmpty(form.jmeno.value)) {
	alert("Insert your first name and surname, please.");
	form.jmeno.focus();
	return false
	}
if (isEmpty(form.telefon.value)) {
	alert("Insert your telephone number, please.");
	form.telefon.focus();
	return false
	}
if (isEmpty(form.email.value)) {
	alert("Insert your e-mail address, please.");
	form.email.focus();
	return false
	}
else if (!isEmail(form.email.value)) {
	alert("Check the inserted e-mail address, please.");
	form.email.focus();
	return false
	}
else return true;

}

//Prevody.EN
function checkPrevody(form) {
if (isEmpty(form.jmeno.value)) {
	alert("Insert your first name and surname, please.");
	form.jmeno.focus();
	return false
	}
if (isEmpty(form.telefon.value)) {
	alert("Insert your telephone number, please.");
	form.telefon.focus();
	return false
	}
if (isEmpty(form.email.value)) {
	alert("Insert your e-mail address, please.");
	form.email.focus();
	return false
	}
else if (!isEmail(form.email.value)) {
	alert("Check the inserted e-mail address, please.");
	form.email.focus();
	return false
	}
else return true;

}

//Katalogy.EN
function checkKatalogy(form) {
if (isEmpty(form.jmeno.value)) {
	alert("Insert your first name and surname, please.");
	form.jmeno.focus();
	return false
	}
if (isEmpty(form.firma.value)) {
	alert("Insert the name of your company, please");
	form.firma.focus();
	return false
	}
if (isEmpty(form.ulice.value)) {
	alert("Insert the name of your street, please.");
	form.ulice.focus();
	return false
	}
if (isEmpty(form.mesto.value)) {
	alert("Insert the name of your town, please.");
	form.mesto.focus();
	return false
	}
if (isEmpty(form.zeme.value)) {
	alert("Insert the name of your country, please.");
	form.zeme.focus();
	return false
	}
if (isEmpty(form.psc.value)) {
	alert("Insert the post/zip code, please.");
	form.psc.focus();
	return false
	}
else return true;

}

// ucet
function checkRegistrace(form) {
if (isEmpty(form.username.value)) {
	alert("Prosím, vložte uživatelské jméno.");
	form.username.focus();
	return false
	}
if (isEmpty(form.password.value)) {
	alert("Prosím, vložte heslo.");
	form.password.focus();
	return false
	}
if (isEmpty(form.passwordconfirm.value)) {
	alert("Prosím, vložte heslo podruhé, pro kontrolu.");
	form.passwordconfirm.focus();
	return false
	}
if (form.passwordconfirm.value != form.password.value) {
	alert("Prosím, zkontrolujte správnost zadaného hesla. Zadejte jej pečlivě znovu.");
	form.passwordconfirm.focus();
	return false
	}
if (isEmpty(form.firstname.value)) {
	alert("Prosím, vložte jméno.");
	form.firstname.focus();
	return false
	}
if (isEmpty(form.lastname.value)) {
	alert("Prosím, vložte příjmení.");
	form.lastname.focus();
	return false
	}
if (isEmpty(form.email.value)) {
	alert("Prosím, vložte e-mail.");
	form.email.focus();
	return false
	}
else if (!isEmail(form.email.value)) {
	alert("Prosím, zkontrolujte e-mail.");
	form.email.focus();
	return false
	}
if (isEmpty(form.street.value)) {
	alert("Prosím, vložte ulici a čp.");
	form.street.focus();
	return false
	}
if (isEmpty(form.city.value)) {
	alert("Prosím, vložte město.");
	form.city.focus();
	return false
	}
if (isEmpty(form.postcode.value)) {
	alert("Prosím, vložte PSČ.");
	form.postcode.focus();
	return false
	}
if (isEmpty(form.country.value)) {
	alert("Prosím, zvolte zemi.");
	form.country.focus();
	return false
	}
else return true;

}

function checkEditace(form) {
if (isEmpty(form.firstname.value)) {
	alert("Prosím, vložte jméno.");
	form.firstname.focus();
	return false
	}
if (isEmpty(form.lastname.value)) {
	alert("Prosím, vložte příjmení.");
	form.lastname.focus();
	return false
	}
if (isEmpty(form.email.value)) {
	alert("Prosím, vložte e-mail.");
	form.email.focus();
	return false
	}
else if (!isEmail(form.email.value)) {
	alert("Prosím, zkontrolujte e-mail.");
	form.email.focus();
	return false
	}
if (isEmpty(form.street.value)) {
	alert("Prosím, vložte ulici a čp.");
	form.street.focus();
	return false
	}
if (isEmpty(form.city.value)) {
	alert("Prosím, vložte město.");
	form.city.focus();
	return false
	}
if (isEmpty(form.postcode.value)) {
	alert("Prosím, vložte PSČ.");
	form.postcode.focus();
	return false
	}
if (isEmpty(form.country.value)) {
	alert("Prosím, zvolte zemi.");
	form.country.focus();
	return false
	}
else return true;

}

function zmenaHesla(form) {
if (isEmpty(form.oldpassword.value)) {
	alert("Prosím, vložte své staré heslo.");
	form.oldpassword.focus();
	return false
	}
if (isEmpty(form.newpassword.value)) {
	alert("Prosím, vložte nové heslo.");
	form.newpassword.focus();
	return false
	}
if (isEmpty(form.newpasswordconfirm.value)) {
	alert("Prosím, potvrďte nové heslo.");
	form.newpasswordconfirm.focus();
	return false
	}
if (form.newpasswordconfirm.value != form.newpassword.value) {
	alert("Prosím, zkontrolujte správnost nového hesla. Zadejte jej pečlivě znovu.");
	form.newpassword.focus();
	return false
	}
else return true;

}

// objednavka
var formCheck=false;
function checkOsobniUdaje(form) {
if (formCheck==false) return true;
if (isEmpty(form.firstname.value)) {
	alert("Prosím, vložte jméno.");
	form.firstname.focus();
	return false
	}
if (isEmpty(form.lastname.value)) {
	alert("Prosím, vložte příjmení.");
	form.lastname.focus();
	return false
	}
if (isEmpty(form.email.value)) {
	alert("Prosím, vložte e-mail.");
	form.email.focus();
	return false
	}
else if (!isEmail(form.email.value)) {
	alert("Prosím, zkontrolujte e-mail.");
	form.email.focus();
	return false
	}
if (isEmpty(form.street.value)) {
	alert("Prosím, vložte ulici a čp.");
	form.street.focus();
	return false
	}
if (isEmpty(form.city.value)) {
	alert("Prosím, vložte město.");
	form.city.focus();
	return false
	}
if (isEmpty(form.postcode.value)) {
	alert("Prosím, vložte PSČ.");
	form.postcode.focus();
	return false
	}
if (isEmpty(form.country.value)) {
	alert("Prosím, zvolte zemi.");
	form.country.focus();
	return false
	}
else return true;

}

function checkLogin(form) {
if (isEmpty(form.username.value)) {
	alert("Prosím, vložte své uživatelské jméno.");
	form.username.focus();
	return false
	}
if (isEmpty(form.password.value)) {
	alert("Prosím, vložte své heslo.");
	form.password.focus();
	return false
	}
else return true;

}

function checkZapomemuteHeslo(form) {
if (isEmpty(form.email.value)) {
	alert("Prosím, vložte e-mail.");
	form.email.focus();
	return false
	}
else if (!isEmail(form.email.value)) {
	alert("Prosím, zkontrolujte e-mail.");
	form.email.focus();
	return false
	}
else return true;

}