// JavaScript Document

function map_init(){

	map_T=D.getElementById('map_desc');
	if(!map_T)return false;
	map_T.style.visibility='visible';

	I=document.getElementById('map_sub');
	TXT=document.getElementById('map_desc');

  if(navigator.appVersion.indexOf('MSIE 6')>0)map_ext='.gif';
  else if(navigator.appVersion.indexOf('MSIE 7')>0)map_ext='.png';
  else map_ext='.png';

	map_load()
}



map_h=0
map_ext='.png'
map_I=0
map_max=21
map_img=0
map_T=0
map_s=new Array()

function map_load(){
	max=32
	map_02()
	map_h=setInterval('map_01()',70)
}
function map_01(){ // test ladowania obrazka

	map_T.innerHTML='Ładowanie: '+Math.round((map_I/map_max)*100)+'%'

  if(!map_s[map_I].complete)return
  if(map_s[map_I].naturalWidth==0)return
  
  if(map_I==0){
  	mf=D.getElementById('map_front')
  	mf.src='map/S00'+map_ext
  	mh=D.getElementById('map_hider')
  	mh.style.background='none'
	}

  if(map_I==map_max){
  	mh=D.getElementById('map_hider')
  	mh.style.visibility='hidden'
		map_T.style.visibility='hidden'
    clearInterval(map_h)
    map_03()
    return
	}
  map_I++
  map_02()
}
function map_02(){ // ladowanie obrazka
	map_s[map_I]=new Image()
  if(map_I<10)is='0'+map_I
	else is=map_I
  map_s[map_I].src='map/S'+is+map_ext
}

function map_021(){
  map_img = new Image()
  if(map_I<10)is='0'+map_I
	else is=map_I
  map_img.src='map/S'+is+map_ext
}

function map_03(){ // punkty aktywne
	max=31
	P=D.getElementById('map_points')
	b=''
	for(y=0;y<max;y++)
	  for(x=0;x<max;x++){
	  	if(y<10)ys='0'+y
	  	else ys=''+y
	  	if(x<10)xs='0'+x
	  	else xs=''+x
	    b+='<div class="map_point" id="'+ys+xs+'" style="left:'+(x*8)+'px; top:'+(y*8)+'px" onmouseover="map_chk(this,1,'+y+','+x+')" onmouseout="map_chk(this,0,0,0)">&nbsp;</div>'
		}
	P.innerHTML=b
}




function map_chk(o,e,y,x){
//	o.style.opacity=e
	if(e==1){
		map=MAP[y].substr(x*2,2)
		if(map!='ee'){
			I.src='map/S'+map+map_ext
			TXT.style.visibility='visible'
			TXT.innerHTML=STREETS[map-1]
		}
		else{
			TXT.style.visibility='hidden'
			I.src='map/ee'+map_ext
		}
	}
	if(e==0){
		TXT.style.visibility='hidden'
		I.src='map/ee'+map_ext
	}
//	T.innerHTML=map
}
T=0
I=0
TXT=0
function init1(){
	map_init()
	T=document.getElementById('ttt')
	I=document.getElementById('map_sub')
	TXT=document.getElementById('map_desc')

}