<!--
function MM_showHideLayers() { //v6.0

  var i,p,v,obj,args=MM_showHideLayers.arguments;

  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];

    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }

    obj.visibility=v; }

}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->// JavaScript Document

function showAnswer(theId)
{

    answer = document.getElementById(theId);
    answer.style.visibility = "visible";

}
function hideAnswer(theId)
{
     document.getElementById(theId).style.visibility = "hidden";
}

function showNextAnswer(answerNumber)
{
	var nextAnswerNumber = answerNumber + 1;
	//alert('tr_poll_answer'+nextAnswerNumber);
  var nextAnswer = document.getElementById('tr_poll_answer'+nextAnswerNumber);
  if(nextAnswer)
  {
	  nextAnswer.setAttribute('class', 'displayAll');
		nextAnswer.setAttribute('className', 'displayAll');
  }
  else
  {
  	//alert("ei");
  }
}

function toggleSerieData(serieID, activeTab)
{
  var inactiveTab = (activeTab == 'info') ? 'authors' : 'info';
  var tab_active = document.getElementById('serie_'+activeTab+'_'+serieID);
  var tab_inactive = document.getElementById('serie_'+inactiveTab+'_'+serieID);
  var tab1_active = document.getElementById('serietab_'+activeTab+'_'+serieID);
  var tab1_inactive = document.getElementById('serietab_'+inactiveTab+'_'+serieID);
  if(tab_active && tab_inactive && tab1_active && tab1_inactive)
  {
    tab_inactive.setAttribute('class', 'displayNone');
  	tab_inactive.setAttribute('className', 'displayNone');

  	tab1_inactive.setAttribute('class', 'displayAll');
  	tab1_inactive.setAttribute('className', 'displayAll');

    tab_active.setAttribute('class', 'displayAll');
  	tab_active.setAttribute('className', 'displayAll');

    tab1_active.setAttribute('class', 'active');
  	tab1_active.setAttribute('className', 'active');
  }
}

function mopen(id)
{
	mcancelclosetime();

	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}

function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

function appendOriginal()
{
    
    divi = document.getElementById('parent_content').innerHTML;
    content = document.getElementById('forum_post_content').value;
    document.getElementById('forum_post_content').value = '[i]'+divi+"[/i]\n"+content;
    
}

function CheckLen(Target, output) 
{
    
    StrLen = Target.value.length;
    document.getElementById(output).innerHTML = StrLen
}

function closeAndReload()
{
	opener.window.focus();
	opener.window.location.reload();
	self.close();
	return false;
}

function clearNews(maxnews)
{
	for ( i = 1; i <= maxnews; i++ )
	{
		document.getElementById('nosto_'+i).style.display='none';
	}
}

function showNews(news)
{
	document.getElementById('nosto_'+news).style.display='';
}

var news_count = -1;
var news_image = new Array();
var news_image_caption = new Array();
var news_date = new Array();
var news_headline = new Array();
var news_ingress = new Array();
var news_link = new Array();

function scroll_news( news_count, max_news, timer, x_stop, img_path )
{
  if ( news_count == 'prev' )
  {
    clearTimeout( t );
    news_count = news_count - 1;
    if ( news_count == -1 )
    {
      news_count = max_news - 1;
    }
    show_news( news_image[ news_count ], news_date[ news_count ], news_headline[ news_count ], news_ingress[ news_count ], news_link[ news_count ], news_count, max_news, timer, img_path );
  } else if ( news_count == 'next' )
  {
    clearTimeout( t );
    news_count = news_count + 1;
    if ( news_count == max_news )
    {
      news_count = 0;
    }
    show_news( news_image[ news_count ], news_date[ news_count ], news_headline[ news_count ], news_ingress[ news_count ], news_link[ news_count ], news_count, max_news, timer, img_path );
  } else if ( x_stop == 1 )
  {
    clearTimeout( t );
    show_news( news_image[ news_count ], news_date[ news_count ], news_headline[ news_count ], news_ingress[ news_count ], news_link[ news_count ], news_count, max_news, timer, img_path );
  } else {
    news_count = news_count + 1;
    if ( news_count == max_news )
    {
      news_count = 0;
    }
    show_news( news_image[ news_count ], news_date[ news_count ], news_headline[ news_count ], news_ingress[ news_count ], news_link[ news_count ], news_count, max_news, timer, img_path );
    t = setTimeout('scroll_news(' + news_count + ', ' + max_news + ', ' + timer + ', 0, \'' + img_path + '\');', timer * 1000);
  }
}

function show_news( n_image, n_date, n_headline, n_ingress, n_link, news_count, max_news, timer, img_path )
{
  var html = '';

  html += '<div class="uutisteksti">';
  html += '<div class="uutistekstiarea">';
  html += '<div class="otsikko">'+n_headline+'</div>';
  html += '<div class="teksti">'+n_ingress+'<br/><br/><a href="' + n_link + '">Lue juttu &gt;&gt;</a></div>';
  html += '</div>';
  html += '<ul class="uutisnosto">';
  for ( x = 0; x < max_news; x++ )
  {
    if ( news_count == x )
    {
      css_class = 'class="selected"';
    }
    else
    {
      css_class = '';
    }
    html += '<li '+css_class+'>';
    if ( x != news_count )
    {
      html += '<a href="javascript:scroll_news( ' + x + ', ' + max_news + ', ' + timer + ', 1, \'' + img_path + '\' )" title="' + news_headline[ x ] + '">';
    }
    html += x + 1;
    if ( x != news_count )
    {
      html += '</a>';
    }
    html += '</li>';
  }
  html += '</ul>';
  html += '</div>';
  html += '<div class="uutiskuva">';
  html += '<img src="'+n_image+'" width="330" height="220" border="0">';
  html += '</div>';
  
  html += '<div class="clearing"></div>';
  
  document.getElementById('news_block').innerHTML = html;
}