/*********************************************************************
* Roman Fanta of http://fansoft.com.ua/
*********************************************************************/

function createHttpRequest() {
var httpRequest;
var browser = navigator.appName;
if (browser == "Microsoft Internet Explorer") {
httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
} else {
httpRequest = new XMLHttpRequest();
}
return httpRequest;
} 

function sendRequest(file, _resultId, getRequestProc) {
resultId = _resultId;
document.getElementById(resultId).innerHTML = 'Загрузка...';
httpRequest.open('get', file);
httpRequest.onreadystatechange = getRequestProc;
httpRequest.send(null);
} 


function Load_com_models(SelName)
 {
 sendRequest('/ajax_nswer.php?first_id=' + document.getElementById('com_first_id').value, 'com_first_return', getRequest);
 }
 
 

function getRequest() 
 {
  if (httpRequest.readyState == 4) 
  {document.getElementById(resultId).innerHTML = httpRequest.responseText;}
 } 

var httpRequest = createHttpRequest();
var resultId = ''; 











var oldHandler = window['onload']; 
window['onload'] = function() {
if(typeof(oldHandler) == 'function') {oldHandler();}
   setHeight();};
  function setHeight() 
  {
   var b1 = document.getElementById('middle_left1');
   var b2 = document.getElementById('middle_div');
   if (!b1 || !b2) return;
   var h1 = b1.offsetHeight;
   var h2 = b2.offsetHeight;
   if (h2 >h1 ) 
   {b1.style.height = (h2 - 0) + 'px'; }
   else if (h2 < h1 )
   {b2.style.height = (h1 - 0) + 'px'; }
  }

function SwitchOff(obj)
{
document.getElementById(obj).style.visibility = 'hidden';  
}
function SwitchOn(obj)
{
document.getElementById(obj).style.visibility = 'visible';
} 
 

function SwitchMenuOffSet(obj)
{
	if(document.getElementById)
	{
	var el = document.getElementById(obj);
	  if (el.style.display !== "none")
	  {
	  el.style.display = "none"; 
	  }
	}
}

function SwitchMenuOnSet(obj)
{
	if(document.getElementById)
	{
	var el = document.getElementById(obj);
	  if (el.style.display !== "inline")
	  {
	  el.style.display = "inline"; 
	  }
	}
}

function SwitchMenuOn(obj)
{ 
setTimeout("SwitchMenuOnSet('"+obj+"')", 300);
}
 
function SwitchMenuOff(obj)
{ 
setTimeout("SwitchMenuOffSet('"+obj+"')", 300);
}


function open_wind(link,w,h,name) {
	var win = "width="+w+",height="+h+",menubar=no,location=no,resizable=no,scrollbars=no";
	newWin = window.open(link,name,win);
	newWin.focus();
}



function Submit_search_form()
{ //v3.0
document.search_form.submit(); 
}


/*=========================================================================================
      Validation forms All(Registration...)
=========================================================================================*/
function validate_register_user_form ()
{
    valid = true;
    var element = document.register_user_form;
     if 
	 (
	  ( element.name.value == "" ) ||
	  ( element.sname.value == "" )
	  )
    {
        alert ( "Заполните пожалуйста сначала все необходимые поля." );
        return false;
    }
}

function Reloadcaptcha () 
{
var rndval = new Date().getTime(); 
document.getElementById('captcha').src='antibot.php?rndval='+ rndval;
}