function ChangeSelect(pos, max, modif)
{
 var sel = new Array();
 var set = new Array();
 var i;
 
 for (i = 0; i < max; i++)
 {
  sel[i] = document.getElementById(modif+"t"+i);
  set[i] = document.getElementById(modif+"s"+i);
  if (i==pos)
  {
   sel[i].style.display="";
   set[i].disabled="";
  }
  else
  {
   sel[i].style.display="none";
   set[i].disabled="true";
  }
 } 
  
 
}

function CheckSearch()
{
	var search = document.getElementById('search-input');
	if (search.value.length>=3)
		return true;
	else 
	{
		alert("Поисковая строка должна содержать более трех символов");
		return false;
	}
	
}

function CheckSearch1()
{
	var search = document.getElementById('search-input1');
	if (search.value.length>=3)
		return true;
	else 
	{
		alert("Поисковая строка должна содержать более трех символов");
		return false;
	}
	
}


function ChangeLang(url, value)
{
	location.href=url+"&newlang="+value+"";
}

function SubListOff(parent, count)
{
	var i;
	for (i=1; i<=count; i++)
	{
		var div=document.getElementById("div"+parent+"_"+i);
		var hidden = document.getElementById("hidden"+parent+"_"+i);
		var hidden_count = document.getElementById("hidden"+parent+"_"+i+"_count");
		div.style.display = "none";
		if (hidden_count.value > 0)
			SubListff(hidden.value, hidden_count.value);
	}
}

function SubListOn(parent, count)
{
	var i;

	for (i=1; i<=count; i++)
	{
		var div=document.getElementById("div"+parent+"_"+i);
		var hidden = document.getElementById("hidden"+parent+"_"+i);
		var hidden_count = document.getElementById("hidden"+parent+"_"+i+"_count");
		div.style.display = "";
		var img=document.getElementById("img"+hidden.value);
		var buf = img.src.substring(img.src.length-7, img.src.length);
		if (buf != "off.gif")
			SubListOn(hidden.value, hidden_count.value);
	}
}

function SubList(parent, count)
{
	var img=document.getElementById("img"+parent);	
	var buf = img.src.substring(img.src.length-7, img.src.length);

	if (buf == "off.gif")
	{
		img.src = "aimages/blueon.gif";
		img.alt = "Скрыть";
		var i;

		for (i=1; i<=count; i++)
		{
			var div=document.getElementById("div"+parent+"_"+i);
			div.style.display = "";
			var hidden = document.getElementById("hidden"+parent+"_"+i);
			var hidden_count = document.getElementById("hidden"+parent+"_"+i+"_count");
			var img=document.getElementById("img"+hidden.value);
			var buf = img.src.substring(img.src.length-7, img.src.length);

			if (buf != "off.gif")
				SubListOn(hidden.value, hidden_count.value);
		}
	}
	else 
	{
		img.src = "aimages/blueoff.gif";
		img.alt = "Раскрыть";
		var i;

		for (i=1; i<=count; i++)
		{
			var div=document.getElementById("div"+parent+"_"+i);
			var hidden = document.getElementById("hidden"+parent+"_"+i);
			var hidden_count = document.getElementById("hidden"+parent+"_"+i+"_count");
			div.style.display = "none";
			if (hidden_count.value > 0)
				SubListOff(hidden.value, hidden_count.value);
		}
	}
}

function MakeOn(url)
{
	var i;
	var onimg = "";
	for (i=0; i<document.images.length; i++)
	{
		var img = document.images[i].id.substr(0, 3);
		if (img == "img")
		{
			var imgsrc = document.images[i].src.substr(document.images[i].src.length-6, document.images[i].src.length);
			if (imgsrc == "on.gif")
			onimg = onimg+document.images[i].id+"_";
		}
	}
	url = url+"&onimg="+onimg;
	location.href=url;
}

function DopImg()
{
        targetId="dopimg";
        targetElement = document.getElementById(targetId);
	if (targetElement.style.display == "none")
	        targetElement.style.display= "";
	else targetElement.style.display = "none";
	location.href = "#dopimg";
}