var StreetList=new Array();
	StreetList[0]="Акация F-6";
	StreetList[1]="Ален мак C-3";
	StreetList[2]="Ангел Беров B-3,4, C-4";
	StreetList[3]="Ангел Кънчев F,G-7";
	StreetList[4]="Божур B-4, C-3,4";
	StreetList[5]="Бузлуджа D-2";
	StreetList[6]="Васил Левски E-4, F-4,5,6, G-6,7,8";
	StreetList[7]="Велчова завера C-2,3";
	StreetList[8]="Вихрен C-2";
	StreetList[9]="Възраждане F-6";
	StreetList[10]="Възраждане пл. D-3";
	StreetList[11]="Въстаническа D-5, E-6,7, F-7,8, G-8";
	StreetList[12]="Георги Бенковски B-1,2,3";
	StreetList[13]="Георги Раковски C-3, D-2,3";
	StreetList[14]="Димо Минев C,D-4";
	StreetList[15]="Димо Кьорчев G-6";
	StreetList[16]="Димо Хранов E-5,6";
	StreetList[17]="Добри Ганчев B,C-2";
	StreetList[18]="Добрина Камбурова C-4";
	StreetList[19]="Добри Чинтулов F-5";
	StreetList[20]="Д-р Иван Касабов D,E-3";
	StreetList[21]="Д-р Петър Берон F-4";
	StreetList[22]="Ивайло C-4, D-3, E-4";
	StreetList[23]="Иван Вазов B,C-1, C-2";
	StreetList[24]="Иван Камбуров F-3,4,5, G-6";
	StreetList[25]="Калина B-3";
	StreetList[26]="Капитан Дядо Никола C-4, D-3,4";
	StreetList[27]="Кирил и Методий A,B,C-3, C-4";
	StreetList[28]="Любен Каравелов C-1,2, D-1";
	StreetList[29]="Люлин A-3";
	StreetList[30]="Максим Райкович D,E-2";
	StreetList[31]="Манастирска D-4,5, E-4";
	StreetList[32]="Марин Станчев E-6, F-5,6";
	StreetList[33]="Марин Цонзаров E-6, F-5";
	StreetList[34]="Младост E,F-5";
	StreetList[35]="Моско Москов F,G-6";
	StreetList[36]="Мусала B,C-2";
	StreetList[37]="Недьо Жеков F-5";
	StreetList[38]="Никола Козлев E-4,5, F-5,6,7";
	StreetList[39]="Оборище E-2, F-3,4, G-5,6,7,8";
	StreetList[40]="Обходен път A-1,2,3, B,C,D,E-1";
	StreetList[41]="Осогово F-5";
	StreetList[42]="Павел Калянджи B-3, C-2,3";
	StreetList[43]="Панайот Хитов F-4";
	StreetList[44]="Петър Караминчев D-4,5, E-3,4";
	StreetList[45]="Петър Оджаков C-3";
	StreetList[46]="Пролет B-3,4";
	StreetList[47]="Росица G-5,6";
	StreetList[48]="Стара планина D,E-5";
	StreetList[49]="Стойчо Куркев B,C-1, D-2";
	StreetList[50]="Тодор Хрулев D-2, E-3,4, F-4";
	StreetList[51]="Трети март B-1, C,D-2, D-3";
	StreetList[52]="Хаджи Димитър D-1,2";
	StreetList[53]="Хайдут Сидер E-4";
	StreetList[54]="Хан Омуртаг F-6";
	StreetList[55]="Христо Ботев бул. E-3, F-2,3";
	StreetList[56]="Цани Гинчев D-3";
	StreetList[57]="Чумерна F-5";
	StreetList[58]="Шипка D-1,2";
	StreetList[59]="Явор B-3";
	StreetList[60]="Янтра E-2,3";


var AlphaLet=new Array("А","Б","В","Г","Д","Е","Ж","З","И","Й","К","Л","М","Н","О","П","Р","С","Т","У","Ф","Х","Ц","Ч","Ш","Щ","Ъ","Ю","Я");

// separate street names by first letter in arrays StrLet0 - StrLet28
for(z=0;z<AlphaLet.length;z++){
	eval("var StrLet"+z+"=new Array()");
	var inCount1=0;
	for(y=0;y<StreetList.length;y++){
		if(StreetList[y].substring(0,1).toUpperCase()==AlphaLet[z]){eval("StrLet"+z+"[inCount1]=StreetList[y]");inCount1++;}
	}
	eval("StrLet"+z+".sort()");
}

// fills the array AlphaLetUsable with numbers of non-empty arrays StrLet*
var AlphaLetUsable=new Array();
var inCount2=0;
for(z=0;z<AlphaLet.length;z++){
	eval("var CAr=StrLet"+z);
	if(CAr.length!=0){AlphaLetUsable[inCount2]=z;inCount2++;}
}

var TotalRowsCount=StreetList.length+AlphaLetUsable.length*2-1;
var HalfRowsPr=Math.ceil(TotalRowsCount/2);

// array for visualisation
var VisArray=new Array();
var inCount3=0;
for(z=0;z<AlphaLetUsable.length;z++){
    if(z!=0){VisArray[inCount3]="<br>";inCount3++}
	VisArray[inCount3]="<b>"+AlphaLet[AlphaLetUsable[z]]+"<\/b><br>";
	inCount3++;
	eval("var CuAr=StrLet"+AlphaLetUsable[z]);
	for(y=0;y<CuAr.length;y++){
	    VisArray[inCount3]=CuAr[y]+"<br>";
		inCount3++;
	}
}

// split visualisation array in two - VisArrayA, VisArrayB
var CSplit=VisArray[HalfRowsPr];
if(CSplit=="<br>"){CSplit=VisArray[HalfRowsPr-1];}
var CSplitLetter=CSplit.substring(0,1).toUpperCase();
for(z=0;z<AlphaLet.length;z++){
	if(AlphaLet[z]==CSplitLetter){var CSplitLetterIndex=z;}
}
for(z=0;z<AlphaLetUsable.length;z++){
	if(AlphaLetUsable[z]==CSplitLetterIndex){var CSplitLetterIndexPosition=z;}
}
var VisArrayA=new Array();
var inCount4=0;
for(z=0;z<=CSplitLetterIndexPosition;z++){
    if(z!=0){VisArrayA[inCount4]="<br>";inCount4++}
	VisArrayA[inCount4]="<b>"+AlphaLet[AlphaLetUsable[z]]+"<\/b><br>";
	inCount4++;
	eval("var CuAr=StrLet"+AlphaLetUsable[z]);
	for(y=0;y<CuAr.length;y++){
	    VisArrayA[inCount4]=CuAr[y]+"<br>";
		inCount4++;
	}
}
var VisArrayB=new Array();
var inCount5=0;
for(z=CSplitLetterIndexPosition+1;z<AlphaLetUsable.length;z++){
    if(z!=CSplitLetterIndexPosition+1){VisArrayB[inCount5]="<br>";inCount5++}
	VisArrayB[inCount5]="<b>"+AlphaLet[AlphaLetUsable[z]]+"<\/b><br>";
	inCount5++;
	eval("var CuAr=StrLet"+AlphaLetUsable[z]);
	for(y=0;y<CuAr.length;y++){
	    VisArrayB[inCount5]=CuAr[y]+"<br>";
		inCount5++;
	}
}

// fill streets list table

function BuildStreetList() {
	document.writeln("<table border=\"0\" width=\"650px\" cellspacing=\"0\" cellpadding=\"0\" class=\"BaseBodyTxt\" style=\"text-align: left\">");
	document.writeln("<tr><td width=\"10px\"><\/td><td width=\"630px\" height=\"10px\" colspan=\"3\" align=\"left\"><u>Азбучен указател на улиците<\/u><\/td><td width=\"10px\"><\/td><\/tr>");
	document.writeln("<tr><td width=\"650px\" height=\"10px\" colspan=\"5\"><\/td><\/tr>");
	document.writeln("<tr><td width=\"10px\"><\/td><td width=\"310px\" align=\"left\" valign=\"top\">");
	for(z=0;z<VisArrayA.length;z++){
	    document.writeln(VisArrayA[z]);
	}
	document.writeln("<\/td><td width=\"10px\"><\/td>");
	document.writeln("<td width=\"310px\" align=\"left\" valign=\"top\">");
	for(z=0;z<VisArrayB.length;z++){
	    document.writeln(VisArrayB[z]);
	}	
	document.writeln("<\/td><td width=\"10px\"><\/td><\/tr><tr><td width=\"650px\" height=\"10px\" colspan=\"5\"><\/td><\/tr><\/table>");
}


// graphic map functions

function MpArea(ActivFlag,AAreaNo){
	if(ActivFlag){
		document.getElementById("DivArea"+AAreaNo).style.visibility='visible';
		ChangeCursor("DivArea"+AAreaNo.toString(),'hand','n-hand_g.cur','pointer');
	}
	else{
		for(z=1;z<=6;z++){
		  	document.getElementById("DivArea"+z).style.visibility='hidden';
			document.getElementById("BaseMap").style.cursor='default';
		}
	}
}

function GoToLMap(LMapNo){
	window.parent.LMapFr.document.location.href="lmap"+LMapNo+".html";
	window.parent.scrollTo(0,605);
}


// zoom map functions

function ChangeArrow(Ar,ArL,AAct){
	if(AAct){
		document.getElementById(Ar).style.visibility='hidden';
		document.getElementById(ArL).style.visibility='visible';
		ChangeCursor(ArL,'hand','n-hand_g.cur','pointer');
	}
	else{
		document.getElementById(ArL).style.visibility='hidden';
		document.getElementById(Ar).style.visibility='visible';
	}
}

function ActiveSign(SignToActive){
	var CurActSign="Sign"+SignToActive;
	document.getElementById(CurActSign).style.visibility='visible';
	ChangeCursor(CurActSign,'hand','n-hand_g.cur','pointer');
}

function ActiveTable(TableToActive){
	TotalDeactive();
	var CurActTbl="Sign"+TableToActive+"Tbl";
	document.getElementById(CurActTbl).style.visibility='visible';
}

function DeActiveSign(SignToDeActive){
	var CurDeActSign="Sign"+SignToDeActive;
	var CurActTbl="Sign"+SignToDeActive+"Tbl";
	if(document.getElementById(CurActTbl).style.visibility=='visible'){}
	else{document.getElementById(CurDeActSign).style.visibility='hidden';} 
}

function TotalDeactive(){
	for(z=1;z<=SightsCount;z++){
		document.getElementById("Sign"+z).style.visibility='hidden';
		document.getElementById("Sign"+z+"Tbl").style.visibility='hidden';	    
	}
}

var PathToCursors='';

function ChangeCursor(ActObjectID,CursorType,AdvCursorFile,NoIECursorType){
	if(isIE){
		if(isIEeqgt6){document.getElementById(ActObjectID).style.cursor="url("+PathToCursors+AdvCursorFile+")"}
		else{document.getElementById(ActObjectID).style.cursor=CursorType;}				
	}
	else{
		document.getElementById(ActObjectID).style.cursor=NoIECursorType;
	}
}

function ChangeObjCursor(ActObject,CursorType,AdvCursorFile,NoIECursorType){
	if(isIE){
		if(isIEeqgt6){ActObject.style.cursor="url("+PathToCursors+AdvCursorFile+")"}
		else{ActObject.style.cursor=CursorType;}				
	}
	else{
		ActObject.style.cursor=NoIECursorType;
	}
}

function LMapInfClick(TypeOfLink,LinkDoc,LinkBookmark){
    TotalDeactive();
	if(TypeOfLink=="info"){
		window.parent.document.location.href="..\/"+LinkDoc+".html#"+LinkBookmark;
	}
	else if(TypeOfLink=="pic"){
		window.parent.document.location.href="..\/"+LinkDoc;
	}
	else{}
}