window.onload = function start(){
	var height=document.getElementById('leftcontent').offsetHeight;height=height-35;
    if(document.getElementById('leftcontent').offsetHeight<(document.getElementById('rightcontent').offsetHeight)){
		document.getElementById('leftcontent').style.height=document.getElementById('rightcontent').offsetHeight-20+"px";
		//document.getElementById('rightcontent').style.height='1186px';
	}
	else{
		document.getElementById('rightcontent').style.height=height+'px';
		} 
}

//slide
/*
var opacity = 100;
var interId1=0;
var interId2=0;
var image;
var firsturl;
var oldurl;
var newurl;
var count = 0;
var stop = 0;
function startslide(image2){
if(count==0){
//	setTimeout("startslide("+image2+");",1000);
}
	stop = 0;
	image = image2;
	count=0;
	firsturl = image.src;
	slide();
}
function slide(){
	oldurl = image.src;
	var number = (oldurl.charAt(oldurl.length-5))*1+1;
	var letter = number.toString();
	newurl	= oldurl.substring(0, oldurl.length-5) + letter + oldurl.substring(oldurl.length-4, oldurl.length); 
	checkImage(newurl);
	interId1 = setInterval ( 'opacitydown()', 1 );
}

function opacitydown(){
	opacity -= 1;
	image.style.filter = "alpha(opacity = " + opacity.toString() +")";
	image.style.opacity = (opacity/100).toString();
	if(opacity<40){
		clearInterval ( interId1 );
		newpic();
	}
}
function newpic(){
	image.src = newurl;
	if(stop==1){image.src=firsturl}
	interId2 = setInterval ( 'opacityup()', 1 );
}
function opacityup(){
	opacity += 1;
	image.style.filter = "alpha(opacity = " + opacity.toString() +")";
	image.style.opacity = (opacity/100).toString();
	if(opacity>100){
		clearInterval ( interId2 );
		count++;
		if(stop==1){reset();}
		else{
		slide();
		}
	}
}
function reset(){
	opacity=100;
	clearInterval ( interId1 );
	clearInterval ( interId2 );
	interId1 = 0;
	interId2 = 0;
	image.style.filter = "alpha(opacity = 100)";
	image.style.opacity = "1";
	image.src=firsturl;
	count=0;
}
function checkImage(url){
	var xmlrequest = null;

  try
  {
    // Firefox, Opera 8.0+, Safari
    xmlrequest=new XMLHttpRequest();
  }
  catch (e)
  {
    // Internet Explorer 6+
    try
    {
      xmlrequest=new ActiveXObject("Msxml2.XMLHTTP");
    }
    catch (e)
    {
      //For IE 5.5 Users
      xmlrequest=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }	
	xmlrequest.onreadystatechange = function() {
	if(xmlrequest.readyState == 4) {
			if(xmlrequest.status == 200){
			}
			else{
				if(count == 0){reset();}
				else{stop=1;}
			}
		}
	};
	xmlrequest.open('GET', url, true);
	xmlrequest.send(null);
}
*/
//contact questions

function showOptions(divid4){
	if(divid4=="question1"){
		if(document.getElementById('question1').style.display=='block'){
			document.getElementById('question1').style.display='none';
		}
		else{document.getElementById('question1').style.display='block';}
		if(document.getElementById('question2').style.display=='block'){
			document.getElementById('question2').style.display='none';
		}
	}
	else{
		if(document.getElementById('question2').style.display=='block'){
			document.getElementById('question2').style.display='none';
		}
		else{document.getElementById('question2').style.display='block';}
		if(document.getElementById('question1').style.display=='block'){
			document.getElementById('question1').style.display='none';
		}
	}
}

//contact form action

function changeAction(){
	var form = document.getElementById('myform');
	if(document.getElementById('inp1').value != ""){
	form.action = form.action + document.getElementById('inp1').value + "/" + document.getElementById('inp2').value;}
	else{
	form.action = form.action + document.getElementById('inp2').value;
	}
}

var visible = 0;
function showLanguage(){
	if(visible==0){
		document.getElementById('languages').style.display = 'block';
		visible = 1;
	}
	else if(visible == 1){
		document.getElementById('languages').style.display = 'none';
		visible = 0;
	}
}