// JavaScript Document
// <meta http-equiv="Content-Type" content="text/html; charset=windows-1251">

isNS = (navigator.appName == 'Netscape');
isIE = (navigator.appName.indexOf('Microsoft') != -1);
isOP = (navigator.appName == 'Opera');
ns4 = (document.layers);
ie4 = (document.all && !document.getElementById);
ie5 = (document.all && document.getElementById);
ns6 = (!document.all && document.getElementById);

function BrowserInfo() {
  this.name = navigator.appName;
  this.codename = navigator.appCodeName;
  this.version = navigator.appVersion.substring(0,4);
  this.platform = navigator.platform;
  this.javaEnabled = navigator.javaEnabled();
  this.screenWidth = screen.width;
  this.screenHeight = screen.height;
}

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 xGetElementById(e) {
	if(typeof(e)!='string') return e;
	if(document.getElementById) e=document.getElementById(e);
	else if(document.all) e=document.all[e];
	else e=null;
	return e;
}
function xInnerHtml(e,h){
	if(!(e=xGetElementById(e)) || !xStr(e.innerHTML)) return null;
	var s = e.innerHTML;
	if (xStr(h)) {e.innerHTML = h;}
	return s;
}
function xStr(s){
	for(var i=0; i<arguments.length; ++i){if(typeof(arguments[i])!='string') return false;}
	return true;
}

function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

// --- Window functions -------------------------
function openWindow(url, name) {
  popupWin = window.open(url, name, 'scrollbars=yes,resizable=yes,status=no,personal=no,menu=no,location=no,toolbar=no,left=20,top=20,width=770,height=500')
}

//example: openSizedWindow('http://www.mysite.com','myName','400','500');
function openSizedWindow(url, name, myHeight, myWidth) {
 popupWin = window.open(url, name, 'scrollbars=yes,resizable=yes,status=yes,personal=no,menu=no,location=no,toolbar=no,left=20,top=20,width=' +myWidth+',height='+myHeight+'');
}

function openSizedWindowPlain(url, name, myHeight, myWidth) {
 popupWin = window.open(url, name, 'scrollbars=no,resizable=no,status=no,personal=no,menu=no,location=no,toolbar=no,left=20,top=20,width=' +myWidth+',height='+myHeight+'');
}

function openSizedWindowUI(url, name, myHeight, myWidth) {
 popupWin = window.open(url, name, 'scrollbars=yes,resizable=yes,status=yes,personal=no,menubar=yes,location=yes,toolbar=yes,left=20,top=20,width=' +myWidth+',height='+myHeight+'');
}
// --- Window functions -------------------------

// still unused
function swap_img(img_src, img_txt) {
  var obj = document.getElementById('snimka');
  var obj2 = document.getElementById('img_tеxt');
	obj.src = img_src;
	obj2.innerHTML = img_txt; 
}

function crawler() {
	if (window.name!='sredna' && !((self.innerHeight == 0) && (self.innerWidth == 0))) top.location.replace('/');
}
function calcHeight_admin(koi) {
	var the_height=document.body.scrollHeight;
	var obj = parent.document.getElementById(koi);
	obj.style.height = (!isNS && !isOP) ? the_height : the_height+'px';
}

function calcHeight(koi) {
	crawler();
	var the_height=document.body.scrollHeight;
	var obj = parent.document.getElementById(koi);
	obj.style.height = (!isNS && !isOP) ? the_height : the_height+'px';
}

function sh_div(what) {
	 var i=0;
	 var coll = [];
	 while (document.getElementById('d'+ i)) {
	  coll[i] = document.getElementById('d'+ i);
		i++;
	 }
	obj = document.getElementById(what);
	var i=0;
	if (obj.className == 'off') {
		while (coll[i]) {
			coll[i].className = 'off';
			i++;
		} 
		obj.className = 'on';
	} else {
		obj.className = 'off';
	}
//	calcHeight('main_content');
}

// show pics
nSkladPics = 8; // br na kartinkite
nOfisPics = 8; // br na kartinkite
oWin = 0; // id na otv proz

function picShow2 (ID, what, lang) {
	var obekt = (what == undefined) ? 'ofis' : what;
	switch (obekt) {
		case 'ofis':	nPics = 11; break;
		case 'sklad':	nPics = 8; break;
		case 'tv':	nPics = 8; break;
		default:;
	}
	var l = (lang =='en') ? '_'+lang : '';
	if (oWin == 0 || this[obekt+ID].closed) {
		this[obekt+ID] = window.open ('show.htm?o='+obekt+'&amp;np='+nPics+'&amp;c='+ID+'&amp;l='+lang, obekt+ID, 'width=580, height=470, scrollbars=no');
	}
}