function confirmLink(theLink, theSqlQuery)
{
    if (typeof(window.opera) != 'undefined') {
        return true;
    }

    var is_confirmed = confirm(theSqlQuery);
    if (is_confirmed) {
        theLink.href += '&is_js_confirmed=1';
    }

    return is_confirmed;
}

function ShowElements() {
  var el;
  for( var i=0; i<arguments.length; i++ ) {
    el=document.getElementById( arguments[i] );
    el.style.display='';
  }
}

function HideElements() {
//alert (arguments.length);
  var el;
  for( var i=0; i<arguments.length; i++ ) {
    el=document.getElementById( arguments[i] );
    el.style.display='none';
  }
}

isDOM = 0;
isIE = 0;
isNN4 = 0;
isOpera = 0;
isIE4 = 0;

if (navigator.userAgent.indexOf('Opera')!=-1) isOpera=1;
if (document.getElementById) isDOM=1;
if (document.all && !isOpera) isIE=1;
if (document.layers) isNN4=1;
if (isDOM && document.all) isIE4=1;

function getObj(n) {
    if (isIE)
	 return document.all[n];
	if (isDOM)
	 {
	 fres = document.getElementById(n);
	 return fres;
	 };
	return document.layers[n];
};

function getStyle(n) {
	var obj=getObj(n);
	if (obj) {
		if(isNN4) return obj;
		return obj.style;
	};
};

function menover(aid)
{
menout(prev_menu_id);
bgg = getStyle('men_cell_'+aid);
bgg.backgroundImage = 'url(../img/men_bg_but.jpg)';
prev_menu_id = aid;
};

function menout(aid)
{
//alert('aaa');
if (aid > 0) {
bgg = getStyle('men_cell_'+aid);
bgg.backgroundImage = '';
};
};
var prev_menu_id=0;

var xmlHttp = false;

/*@cc_on @*/
/*@if (@_jscript_version >= 5)
try {
  xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
  try {
    xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
  } catch (e2) {
    xmlHttp = false;
  }
}
@end @*/

if (!xmlHttp && typeof XMLHttpRequest != 'undefined') {
  xmlHttp = new XMLHttpRequest();
};

function None()
{
};

function SendLoginIndex(alogin,apasswd) {
  var url = "ins_log_action_index.php";
  var params = "l_login="+alogin;
  params = params+"&l_passwd="+apasswd;
  //alert(params);
  xmlHttp.open("POST", url, true);
  xmlHttp.setRequestHeader("Method", "POST URL HTTP/1.1");
  xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
  xmlHttp.onreadystatechange = updateLogin;
  xmlHttp.send(params);
  return true;
}

function SendLoginPage(alogin,apasswd) {
  var url = "ins_log_action_page.php";
  var params = "l_login="+alogin;
  params = params+"&l_passwd="+apasswd;
  //alert(params);
  xmlHttp.open("POST", url, true);
  xmlHttp.setRequestHeader("Method", "POST URL HTTP/1.1");
  xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
  xmlHttp.onreadystatechange = updateLogin;
  xmlHttp.send(params);
  return true;
}

function updateLogin() {
  if (xmlHttp.readyState == 4) {
    var response = xmlHttp.responseText;
    document.getElementById("login_area").innerHTML = response;
  }
}

function getoffsetLeft(element)
{
 if(!element) return 0;
 return element.offsetLeft + getoffsetLeft(element.offsetParent);
};

function getoffsetTop(element)
{
 if(!element) return 0;
 return element.offsetTop + getoffsetTop(element.offsetParent);
};

function GetDocumentWidth()
{
f_res = 0;
if (isNN4 == 1)
 {
  f_res = document.body.innerWidth;
 }
else
 {
  f_res = document.body.clientWidth;
 };
 return f_res;
};

function GetDocumentHeight()
{
f_res = 0;
if (isNN4 == 1)
 {
  f_res = document.body.innerHeight;
 }
else
 {
  f_res = document.body.clientHeight;
 };
 return f_res;
};

function HideLoader()
{
	//alert('123ddd');
//HideElements('load')
var st = getObj('load');
if (st){
st.style.visibility='hidden'; };
};