////////////////////Please leave this notice////////////////////
//
// DropDown Menu 1.1
// By Evgeny Novikov (java@aladin.ru)
// http://java.skyteam.ru
// It works only with IE5.0(++) and Netscape6.0(++)
// Free to use!
//
////////////////////Last modified 2002-06-07////////////////////


var ve=false; // true - the main menu runs vertically, false - horizontally
// After change, modify same values in your *.css file:
var tdColor="#000000"; // menu item text color
var tdBgColor="#dbe6f5"; // menu item background color
var hlColor="#FF0000"; // highlight text color
var hlBgColor="#a4acb7"; // highlight background color
var md=250;
var ti=-1;
var oTd=new Object;
oTd=null;

var pT=new Array();




function doMenu(td){
 clearTimeout(ti);
 td.style.backgroundColor=hlBgColor;
 td.style.color=hlColor;
 var i;
 var sT="";
 var tda=new Array();
 tda=td.id.split("_");
 if(oTd!=null){
 var tdo=new Array();
 tdo=oTd.id.split("_");
 for(i=1;i<tdo.length;i++){
 sT+="_"+tdo[i];
 if(tdo[i]!=tda[i]){
 document.getElementById("td"+sT).style.backgroundColor=tdBgColor;
 document.getElementById("td"+sT).style.color=tdColor;
 if(document.getElementById("tbl"+sT)!=null)
 document.getElementById("tbl"+sT).style.visibility="hidden";
 }
 }
 }
 oTd=td;
 sT="tbl";
 for(i=1;i<tda.length;i++)
 sT+="_"+tda[i];
 if(document.getElementById(sT)!=null)
 document.getElementById(sT).style.visibility="visible";

}
function clearMenu(){
 if(oTd!=null){
 var tdo=new Array();
 tdo=oTd.id.split("_");
 var sT="";
 for(var i=1;i<tdo.length;i++){
 sT+="_"+tdo[i];
 document.getElementById("td"+sT).style.backgroundColor=tdBgColor;
 document.getElementById("td"+sT).style.color=tdColor;
 if(document.getElementById("tbl"+sT)!=null)
 document.getElementById("tbl"+sT).style.visibility="hidden";
 }
 oTd=null;
 }
}
function runMenu(strURL){
 location.href=strURL;
}
var tt="";
var sT="";

var tA=new Array();
function getCoord(st){
 tA=st.split("_");
 if(tA.length>2){
 tA=tA.slice(0,-1);
 tt=tA.join("_");
 return (document.getElementById("tbl"+tt).offsetTop+document.getElementById("td"+st).offsetTop+4)+"px;left:"+
 (document.getElementById("tbl"+tt).offsetLeft+document.getElementById("td"+st).offsetWidth-2)+"px'>";
 }
 var p1=ve?document.getElementById("td"+st).offsetTop+4:document.getElementById("td"+st).offsetHeight-2;
 var p2=ve?document.getElementById("mainmenu").offsetWidth-4:document.getElementById("td"+st).offsetLeft+5;
 return (document.getElementById("mainmenu").offsetTop+p1)+"px;left:"+(document.getElementById("mainmenu").offsetLeft+p2)+"px'>";
}

function getWidth(st){
 var elem = document.getElementById(st);
 var result = 0;
 if (elem.offsetWidth)
 {
 result = elem.offsetWidth;
 }
 else
 if (elem.clip && elem.clip.width)
 {
 result = elem.clip.width;
 }
 else
 if (elem.style && elem.style.pixelWidth)
 {
 result = elem.style.pixelWidth;
 }
 return result;
}

function getElementPosition(elemId)
{
 var elem = document.getElementById(elemId);

 var w = elem.offsetWidth;
 var h = elem.offsetHeight;

 var l = 0;
 var t = 0;

 while (elem)
 {
 l += elem.offsetLeft;
 t += elem.offsetTop;
 elem = elem.offsetParent;
 }

 return [l, t, w, h];
}


if(document.getElementById){


 var g1=ve?"":"<tr>";
 var g2=ve?"":"</tr>";
 var v1=ve?"<tr>":"";
 var v2=ve?"</tr>":"";
 var v3=ve?">":">";
 var sH="<table class='menu' id='mainmenu' " +v3+g1;
 var p=0;
 var j=0;

 while(eval("typeof(td_"+ ++j +")!='undefined'")){
   sH+=v1+"<td class='mennu' id='td_"+j+"' onmouseover='doMenu(this)' onmouseout=\"ti=setTimeout('clearMenu()',md)\"";
   sH+=(eval("typeof(url_"+j+")!='undefined'"))?" onclick=\"runMenu('"+eval("url_"+j)+"')\">":">";
   sH+=eval("td_"+j)+"</td>"+"<td class='noo'>&nbsp;</td>"+v2;
   if (eval("typeof(td_"+j+"_1)!='undefined'"))
    pT[p++]="_"+j;
 }
 sH+=g2+"</table>";
 document.write(sH);

 var work=getElementPosition('work1');
 var menu=getElementPosition('mainmenu');
 var t= work[1]-menu[3]-20;
 var l= work[0] + (work[2]-menu[2])/2;

 //Ако ширината на работната таблица е по-голямо от менюто
 if (work[2] <= menu[2]) {
 document.getElementById("work1").style.width= menu[2]+10 +"px";
 work=getElementPosition('work1');
 l= work[0] + (work[2]-menu[2])/2;
 }
 
 document.getElementById("mainmenu").style.top= t +"px";
 document.getElementById("mainmenu").style.left= l +"px";



 for(var q=0;typeof(pT[q])!="undefined";q++){
 sT=pT[q];
 sH="";
 j=0;
 sH+="<table class='submenu' id='tbl"+sT+"' cellspacing='0' style='top:"+getCoord(sT);
 while(eval("typeof(td"+sT+"_"+ ++j +")!='undefined'")){
 sH+="<tr><td id='td"+sT+"_"+j+"' onmouseover='doMenu(this)' onmouseout=\"ti=setTimeout('clearMenu()',md)\"";
 sH+=(eval("typeof(url"+sT+"_"+j+")!='undefined'"))?" onclick=\"runMenu('"+eval("url"+sT+"_"+j)+"')\">":">";
 sH+=eval("td"+sT+"_"+j)+"</td></tr>";
 if (eval("typeof(td"+sT+"_"+j+"_1)!='undefined'"))
 pT[p++]=sT+"_"+j;
 }
 sH+="</table>";
 document.write(sH);
 }

 document.getElementById("mainmenu").style.visibility="visible";
}
else document.write("<p>This page uses DHTML and DOM, but your browser doesn't support them.</p>");


function re_move()
{
 for(var q=0;typeof(pT[q])!="undefined";q++){
   sT=pT[q];
   document.getElementById('tbl'+sT).style.left = getElementPosition('td'+sT)[0]+"px";
 }
}


function centeret ()
{
 
 a=offsetPosition ("work");
 document.getElementById("mainmenu").style.top= 240+"px";
 document.getElementById("mainmenu").style.left= eval (offsetPosition('work')[0]-10) +"px";
 document.getElementById("mainmenu").style.visibility="visible";
}


window.onresize = re_move;