// raksta esošo gadu
function writeYear()
{
	var now = new Date();
	var year = now.getYear();
	
	year = (year < 1000) ? year + 1900 : year;
	year = (year < 2010) ?  2011 : year;

	document.write(year);
}

// parbauda nosutamas zinas saturu
function checkMessage() {
 email = document.forms['message'].email;
 phone = document.forms['message'].phone;
 text = document.forms['message'].text;
 
 email.style.backgroundColor = "#fff";
 text.style.backgroundColor = "#fff";
 
 error = "";
 i = 0;
 j = 0;
 
 if(email.value=="" && phone.value=="") {
  error += "Lūdzu ievadiet savu epasta adressi vai telefona numuru,\nlai būtu iespējams jums atbildēt!";
  i++;
  j = 1;
  email.focus();
  email.style.backgroundColor = "#fff5e9";
 } 
 if(text.value == "") {
  if(i>0) { error += "\n\n"; }
  error += "Nav ievadīts nekāds ziņojuma teksts!"; 
  i++;
  text.focus();
  text.style.backgroundColor = "#fff5e9";
 }
 
 if(phone.value=="") {
  // parbauda noradito epasta adresi
  pattern = /(^[a-zA-Z0-9\-\_]+(\.[a-zA-Z0-9\-\_]+)*\@[a-zA-Z0-9]+[a-zA-Z0-9\-]*[a-zA-Z0-9]+(\.[a-zA-Z0-9]+[a-zA-Z0-9\-]*[a-zA-Z0-9]+)*\.[a-zA-Z]{2,4}$)/;
  check = pattern.test(email.value);
  
  if(!check  && j==0) {
   if(i>0) { error += "\n\n"; }
   error += "Norādītā epasta adrese nav derīga!\n\nJa jums nav sava epasta adrese, ievadiet telefona numuru.";
   i++;
   email.select();
   email.style.backgroundColor = "#fff5e9";
  }
 }
 
 if(i>0) {
  alert(error);
  return false;
 } else {
  return true;
 }
}

// parbauda nosutamas zinas saturu. Anglu valodaa
function checkMessageEN() {
 email = document.forms['message'].email;
 phone = document.forms['message'].phone;
 text = document.forms['message'].text;
 
 email.style.backgroundColor = "#fff";
 text.style.backgroundColor = "#fff";
 
 error = "";
 i = 0;
 j = 0;
 
 if(email.value=="" && phone.value=="") {
  error += "Please enter your email adress or phone number,\nso I can contact you!";
  i++;
  j = 1;
  email.focus();
  email.style.backgroundColor = "#fff5e9";
 } 
 if(text.value == "") {
  if(i>0) { error += "\n\n"; }
  error += "You haven't written anything!"; 
  i++;
  text.focus();
  text.style.backgroundColor = "#fff5e9";
 }
 
 if(phone.value=="") {
  // parbauda noradito epasta adresi
  pattern = /(^[a-zA-Z0-9\-\_]+(\.[a-zA-Z0-9\-\_]+)*\@[a-zA-Z0-9]+[a-zA-Z0-9\-]*[a-zA-Z0-9]+(\.[a-zA-Z0-9]+[a-zA-Z0-9\-]*[a-zA-Z0-9]+)*\.[a-zA-Z]{2,4}$)/;
  check = pattern.test(email.value);
  
  if(!check  && j==0) {
   if(i>0) { error += "\n\n"; }
   error += "The entered email is not valid!\n\nIf you have no email adress enter your phone number.";
   i++;
   email.select();
   email.style.backgroundColor = "#fff5e9";
  }
 }
 
 if(i>0) {
  alert(error);
  return false;
 } else {
  return true;
 }
}

// parbauda nosutamas zinas saturu. Vacu valodaa
function checkMessageDE() {
 email = document.forms['message'].email;
 phone = document.forms['message'].phone;
 text = document.forms['message'].text;
 
 email.style.backgroundColor = "#fff";
 text.style.backgroundColor = "#fff";
 
 error = "";
 i = 0;
 j = 0;
 
 if(email.value=="" && phone.value=="") {
  error += "Bitte tragen sie ihre Email Adresse ein,\ndamit ich ihnen antworten kann!";
  i++;
  j = 1;
  email.focus();
  email.style.backgroundColor = "#fff5e9";
 } 
 if(text.value == "") {
  if(i>0) { error += "\n\n"; }
  error += "Sie haben nichts geschrieben!"; 
  i++;
  text.focus();
  text.style.backgroundColor = "#fff5e9";
 }
 
 if(phone.value=="") {
  // parbauda noradito epasta adresi
  pattern = /(^[a-zA-Z0-9\-\_]+(\.[a-zA-Z0-9\-\_]+)*\@[a-zA-Z0-9]+[a-zA-Z0-9\-]*[a-zA-Z0-9]+(\.[a-zA-Z0-9]+[a-zA-Z0-9\-]*[a-zA-Z0-9]+)*\.[a-zA-Z]{2,4}$)/;
  check = pattern.test(email.value);
  
  if(!check  && j==0) {
   if(i>0) { error += "\n\n"; }
   error += "Die eingetragene Email Adresse ist nicht gültig!\n\nFalls sie keine Email Adresse besitzen, tragen sie bitte ihre Telefonnummer ein.";
   i++;
   email.select();
   email.style.backgroundColor = "#fff5e9";
  }
 }
 
 if(i>0) {
  alert(error);
  return false;
 } else {
  return true;
 }
}