function updateHeader( lang ) {

	var header = new Array();
	var content = new Array();
	// header[1][0] => ensimmäisen parin kuva
	// header[1][1] => ensimmäisen parin valkoinen teksti
	// header[1][2] => ensimmäisen parin oranssi teksti
	
	if ( lang == 2 ) {
	// FIN
 
	content[0] = "paakuva_1.jpg";
	content[1] = "MENESTYS TARVITSEE";
	content[2] = "oikean osoitteen";
	header[1] = content;
	var content = new Array();
	content[0] = "paakuva_2.jpg";
	content[1] = "ENSILUOKKAINEN SIJAINTI";
	content[2] = "innovatiivisille yrityksille";
	header[2] = content;
	var content = new Array();
	content[0] = "paakuva_3.jpg";
	content[1] = "JOUSTAVAT TOIMITILAT";
	content[2] = "yrityksesi tarpeisiin";
	header[3] = content;
	var content = new Array();
	content[0] = "paakuva_4.jpg";
	content[1] = "UNELMISTA";
	content[2] = "menestystarinoiksi";
	header[4] = content;
	var content = new Array();
	content[0] = "paakuva_5.jpg";
	content[1] = "PONNAHDUSLAUTA";
	content[2] = "kansainväliseen kasvuun";
	header[5] = content;
	var content = new Array();
	content[0] = "paakuva_6.jpg";
	content[1] = "MENESTY";
	content[2] = "huippuosaamisen ytimessä";
	header[6] = content;
	var content = new Array();
	content[0] = "paakuva_7.jpg";
	content[1] = "MONIPUOLISET";
	content[2] = "ja laadukkaat yrityspalvelut";
	header[7] = content;
	}
	
	if ( lang == 1 ) {	
	// ENG
	content[0] = "paakuva_1.jpg";
	content[1] = "PRIME LOCATION";
	content[2] = "for innovative companies";
	header[1] = content;
	var content = new Array();
	content[0] = "paakuva_2.jpg";
	content[1] = "THE HOME OF";
	content[2] = "international success stories";
	header[2] = content;
	var content = new Array();
	content[0] = "paakuva_3.jpg";
	content[1] = "FLEXIBLE PREMISES";
	content[2] = "for your company's needs";
	header[3] = content;
	var content = new Array();
	content[0] = "paakuva_4.jpg";
	content[1] = "WE GROW";
	content[2] = "succesful companies";
	header[4] = content;
	var content = new Array();
	content[0] = "paakuva_5.jpg";
	content[1] = "A SPRING BOARD";
	content[2] = "for international growth";
	header[5] = content;
	var content = new Array();
	content[0] = "paakuva_6.jpg";
	content[1] = "OUR MISSION";
	content[2] = "is your success";
	header[6] = content;
	var content = new Array();
	content[0] = "paakuva_7.jpg";
	content[1] = "THE RIGHT FORMULA";
	content[2] = "for a succesful meeting";
	header[7] = content;
	}

	if ( lang == 10 ) {
	// RUS
	content[0] = "paakuva_1.jpg";
	content[1] = "ЛУЧШАЯ ПЛОЩАДКА";
	content[2] = "для инновационных компаний";
	header[1] = content;
	var content = new Array();
	content[0] = "paakuva_2.jpg";
	content[1] = "КОЛЫБЕЛЬ";
	content[2] = "международного роста";
	header[2] = content;
	var content = new Array();
	content[0] = "paakuva_3.jpg";
	content[1] = "ГИБКАЯ ОПЕРАЦИОННАЯ СРЕДА";
	content[2] = "для Вашей компании";
	header[3] = content;
	var content = new Array();
	content[0] = "paakuva_4.jpg";
	content[1] = "МЫ ВЫРАЩИВАЕМ";
	content[2] = "успешные компании";
	header[4] = content;
	var content = new Array();
	content[0] = "paakuva_5.jpg";
	content[1] = "ТРАМПЛИН ДЛЯ";
	content[2] = "международного роста";
	header[5] = content;
	var content = new Array();
	content[0] = "paakuva_6.jpg";
	content[1] = "НАША МИССИЯ -";
	content[2] = "Ваш успех";
	header[6] = content;
	var content = new Array();
	content[0] = "paakuva_7.jpg";
	content[1] = "ПРАВИЛЬНАЯ ФОРМУЛА";
	content[2] = "успешной встречи";
	header[7] = content;
	}

	var used_pair = Math.floor(Math.random()*6) + 1;
	
	if ( document.getElementById("header_mainimage") ) {
		var stop = document.getElementById("header_mainimage").getAttribute("src").length - 13;
		document.getElementById("header_mainimage").setAttribute('src', document.getElementById("header_mainimage").getAttribute("src").substring(0,stop) + header[used_pair][0]);
	}
	if ( document.getElementById("header_maintext") ) {
		document.getElementById("header_maintext").innerHTML = header[used_pair][1];
	}
	if ( document.getElementById("header_subtext") ) {
		document.getElementById("header_subtext").innerHTML = header[used_pair][2];
	}
}


function updateHeaderFront( lang, index ) {

	var header = new Array();
	var content = new Array();
	// header[1][0] => ensimmäisen parin kuva
	// header[1][1] => ensimmäisen parin valkoinen teksti
	// header[1][2] => ensimmäisen parin oranssi teksti
	
	if ( lang == 2 ) {
	// FIN
 
	content[0] = "paakuva_1.jpg";
	content[1] = "MENESTYS TARVITSEE";
	content[2] = "oikean osoitteen";
	header[1] = content;
	var content = new Array();
	content[0] = "paakuva_2.jpg";
	content[1] = "ENSILUOKKAINEN SIJAINTI";
	content[2] = "innovatiivisille yrityksille";
	header[2] = content;
	var content = new Array();
	content[0] = "paakuva_3.jpg";
	content[1] = "JOUSTAVAT TOIMITILAT";
	content[2] = "yrityksesi tarpeisiin";
	header[3] = content;
	var content = new Array();
	content[0] = "paakuva_4.jpg";
	content[1] = "UNELMISTA";
	content[2] = "menestystarinoiksi";
	header[4] = content;
	var content = new Array();
	content[0] = "paakuva_5.jpg";
	content[1] = "PONNAHDUSLAUTA";
	content[2] = "kansainväliseen kasvuun";
	header[5] = content;
	var content = new Array();
	content[0] = "paakuva_6.jpg";
	content[1] = "MENESTY";
	content[2] = "huippuosaamisen ytimessä";
	header[6] = content;
	var content = new Array();
	content[0] = "paakuva_7.jpg";
	content[1] = "MONIPUOLISET";
	content[2] = "ja laadukkaat yrityspalvelut";
	header[7] = content;
	}
	
	if ( lang == 1 ) {	
	// ENG
	content[0] = "paakuva_1.jpg";
	content[1] = "PRIME LOCATION";
	content[2] = "for innovative companies";
	header[1] = content;
	var content = new Array();
	content[0] = "paakuva_2.jpg";
	content[1] = "THE HOME OF";
	content[2] = "international success stories";
	header[2] = content;
	var content = new Array();
	content[0] = "paakuva_3.jpg";
	content[1] = "FLEXIBLE PREMISES";
	content[2] = "for your company's needs";
	header[3] = content;
	var content = new Array();
	content[0] = "paakuva_4.jpg";
	content[1] = "WE GROW";
	content[2] = "succesful companies";
	header[4] = content;
	var content = new Array();
	content[0] = "paakuva_5.jpg";
	content[1] = "A SPRING BOARD";
	content[2] = "for international growth";
	header[5] = content;
	var content = new Array();
	content[0] = "paakuva_6.jpg";
	content[1] = "OUR MISSION";
	content[2] = "is your success";
	header[6] = content;
	var content = new Array();
	content[0] = "paakuva_7.jpg";
	content[1] = "THE RIGHT FORMULA";
	content[2] = "for a succesful meeting";
	header[7] = content;
	}

	if ( lang == 10 ) {
	// RUS
	content[0] = "paakuva_1.jpg";
	content[1] = "ЛУЧШАЯ ПЛОЩАДКА";
	content[2] = "для инновационных компаний";
	header[1] = content;
	var content = new Array();
	content[0] = "paakuva_2.jpg";
	content[1] = "КОЛЫБЕЛЬ";
	content[2] = "международного роста";
	header[2] = content;
	var content = new Array();
	content[0] = "paakuva_3.jpg";
	content[1] = "ГИБКАЯ ОПЕРАЦИОННАЯ СРЕДА";
	content[2] = "для Вашей компании";
	header[3] = content;
	var content = new Array();
	content[0] = "paakuva_4.jpg";
	content[1] = "МЫ ВЫРАЩИВАЕМ";
	content[2] = "успешные компании";
	header[4] = content;
	var content = new Array();
	content[0] = "paakuva_5.jpg";
	content[1] = "ТРАМПЛИН ДЛЯ";
	content[2] = "международного роста";
	header[5] = content;
	var content = new Array();
	content[0] = "paakuva_6.jpg";
	content[1] = "НАША МИССИЯ -";
	content[2] = "Ваш успех";
	header[6] = content;
	var content = new Array();
	content[0] = "paakuva_7.jpg";
	content[1] = "ПРАВИЛЬНАЯ ФОРМУЛА";
	content[2] = "успешной встречи";
	header[7] = content;
	}

	if ( document.getElementById("header_mainimage") && document.getElementById("header_maintext") && document.getElementById("header_subtext") )
	{
		
		var stop = document.getElementById("header_mainimage").getAttribute("src").length - 13;
		$('#header_mainimage').fadeOut(500, function() {
			var newImage = document.getElementById("header_mainimage").getAttribute("src").substring(0,stop) + header[index][0];
			$('#header_mainimage').attr('src', newImage );
		});
		$('#header_mainimage').fadeIn(500);

		document.getElementById("header_maintext").innerHTML = header[index][1];
		document.getElementById("header_subtext").innerHTML = header[index][2];
		
		if (index == 7)
		{ 
			index = 1;
		} else {
			index++;
		}
		setTimeout("updateHeaderFront("+lang+", "+index+")", 5000);
	}
	
	
}