var smooth_timer;
// 
function MM_findObj(n, d) { //v3.0
  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); return x;
}
/* Functions that swaps images. */
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];}
}
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;
}

/* Functions that handle preload. */
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 winOpen(loc,nimi,scr,rez,pwidth,pheight) {
ltpopup = window.open (loc,nimi,"directories=0,toolbar=0,location=0,status=0,menubar=0,scrollbars="+scr+",resizable="+rez+",width="+pwidth+",height="+pheight+",copyhistory=1");
}
// 
function pilt(ploc,pnimi,pwidth,pheight) {
  myWin= open('', 'displayWindow', 'toolbar=no,directories=no,status=no,location=no,resizable=no,scrollbars=no,menubar=no,width='+(pwidth+36)+',height='+(pheight+36)+'');
  myWin.document.open();
  myWin.document.write('<html>\n\r<head>\n\r<title>'+pnimi+'<\/title>\n\r<\/head>'
  +'\n\r<body style="background-color: #001b3f; margin: 18px;">'
  +'\n\r<a href="javascript:window.close();"><img src="'+ploc+'" height="'+pheight+'" width="'+pwidth+'" alt="" border="0" title="sulge pilt"><\/a>'
  +'\n\r<\/body>\n\r<\/html>');
  myWin.document.close();  
}
// 
function nospam(user,domain) {
locationstring = "mailto:" + user + "@" + domain;
window.location = locationstring;
}
// 
function disp(self, content, kogus)
{
//var suva = ((document.getElementById) ? document.getElementById(self) : eval("document.all['" + self + "']")).style.display = "none";
//var suvo = ((document.getElementById) ? document.getElementById(content) : eval("document.all['" + content + "']")).style.display = "block";
for (i = 1 ; i <= kogus ; i++) document.getElementById("divb" + i).style.display = "none";
for (i = 1 ; i <= kogus ; i++) document.getElementById("diva" + i).style.display = "block";
document.getElementById(self).style.display = "none";
if (content != "") document.getElementById(content).style.display = "block";
}
//
function frameH() {
var restH = 170;
  if (navigator.appName.substring(0,9) == "Microsoft") {
	  var contH = document.body.clientHeight - restH;
  } else {
	  var contH = window.innerHeight - restH;
  }
document.getElementById('contentframe').style.height = contH + 'px';
}
//window.onload = frameH;
//window.onresize = frameH;
//
//
var namefilter = /^\D{2,}\w\D+$/;// non-digit 0 or more, word character, non-digit 1 or more
var numfilter = /^([0-9\-\+\(\)\s*]{5,})+$/;
var emailfilter = /^([a-zA-Z0-9_\.\-]{2,})+\@(([a-zA-Z0-9\-]{2,})+\.)+([a-z]{2,4})+$/;
var manyfilter = /^\D{3,}\w\d*.+$/m;// g - global, i - case insensitive, m - multiline support
var anyfilter = /^.+$/m;// m - multiline support
function contactCheck(kastnimi,filternimi) {
//var inputkast = document.contactsform[kastnimi];
	if (!filternimi.test(kastnimi.value)) {
		kastnimi.style.backgroundColor = '#ffe8c6';//ffe0b2
		kastnimi.style.borderColor = '#ff9900';
		return false;
	} else {
		kastnimi.style.backgroundColor = '#f1f1f1';
		kastnimi.style.borderColor = '#aeaeae';
		return true;
	}
}
//
// dev 
function smoothHeight(id, curH, targetH, stepH, mode) {
  diff = targetH - curH;
  if (diff != 0) {
    newH = (diff > 0) ? curH + stepH : curH - stepH;
    ((document.getElementById) ? document.getElementById(id) : eval("document.all['" + id + "']")).style.height = newH + "px";
    if (smooth_timer) window.clearTimeout(smooth_timer);
    smooth_timer = window.setTimeout( "smoothHeight('" + id + "'," + newH + "," + targetH + "," + stepH + ",'" + mode + "')", 16 );
  }
  else if (mode != "o") ((document.getElementById) ? document.getElementById(mode) : eval("document.all['" + mode + "']")).style.display="none";
}
// 
function servOC(i, href, nColor) {
  var trObj = (document.getElementById) ? document.getElementById('ihtr' + i) : eval("document.all['ihtr" + i + "']");
  var nameObj = (document.getElementById) ? document.getElementById('name' + i) : eval("document.all['name" + i + "']");
  var ifObj = (document.getElementById) ? document.getElementById('ihif' + i) : eval("document.all['ihif" + i + "']");
  if (trObj != null) {
    if (trObj.style.display=="none") {
      ifObj.style.height = "0px";
      trObj.style.display="";
      nameObj.style.background="#ECECD9";
      if (!ifObj.src) ifObj.src = href;
      smoothHeight('ihif' + i, 0, 100, 10, 'o');
    }
    else {
      nameObj.style.background=nColor;
      smoothHeight('ihif' + i, 100, 0, 10, 'ihtr' + i);
    }
  }
}

