//funkcje do podmiany zdjec
function fon(n){document.images[n].src='grafika/'+n+'1.gif';}
function foff(n){document.images[n].src='grafika/'+n+'.gif';}

//funkcja do wyswietlania popupu
var okno_pop='';
function popup(wi,he,uerel,alignx,aligny,scrol)
{
	// Bartosz Szczecinski
  // 20.04.2006
  // Opera 8.x nie obsluguje !okno_pop.closed
	if(okno_pop && okno_pop.closed==false) {
  	okno_pop.close()
  }
	if(wi=='100%'){wi=screen.availWidth-30}
	if(he=='100%'){he=screen.availHeight-0}
	if(alignx=='left'){xx=0}
	else if(alignx=='right'){xx=(screen.availWidth-wi)-10}
	else{xx=(screen.availWidth-wi)/2}
	if(aligny=='top'){yy=0}
	else if(aligny=='bottom'){yy=(screen.availHeight-he)}
	else{yy=(screen.availHeight-he)/2}
	okno_pop=window.open(uerel, '_blank', 'scrollbars='+scrol+',height='+he+',width='+wi+',top='+yy+',left='+xx);
}

function blurall() {
	var links = document.getElementsByTagName('a');
	for (var i=0;i<links.length;i++){
		links[i].onfocus = blurme;
  	}
}

function blurme()
{
	this.blur();
}


function printversion(id,path)
{
	var okno='';
	(okno && !okno.closed)?okno.close():'';
	he=400;
    wi=730;
	xx=(screen.availHeight-he)/2-10;
	yy=(screen.availWidth-wi)/2;
	okno=window.open('print_version.php?id='+id, '_blank', 'menubar=yes,scrollbars=yes,height='+he+',width='+wi+',top='+xx+',left='+yy);
}


/*ladowanie do casch-u zdjec
foto=new Array('pl','en');
menuA=new Array();menuB=new Array();
for(n=0;n<foto.length;n++){
	menuA[n]=new Image();
	menuA[n].src='grafika/'+foto[n]+'.gif';
	menuB[n]=new Image();
	menuB[n].src='grafika/'+foto[n]+'1.gif';
}
*/

function table()
{
var i;
var cells=document.getElementsByTagName('td');

	for(i=0;i<cells.length;i++)
	{
	var cell=cells[i];
	if(cell.bgColor) cell.style.background=cell.bgColor;	
	}
}

function fon_mapa(n){document.images['mapa'].src='grafika/mapy/'+n+'.gif';}
function foff_mapa(n){document.images['mapa'].src='grafika/mapy/'+n+'.gif';}


function fon_mapa_w(n,label) 
{
document.images['mapa'].src='grafika/'+n;

/*
var label = new Element('span',{
    'class':'wojewodztwo_label', 
    'text': label
});
$(label).inject($('wykonawcy'), 'top');
*/
//destroy();

}
function foff_mapa_w(n) {document.images['mapa'].src='grafika/'+n;}

function stopka()
{
document.getElementById('bottom').style.position='absolute';
document.getElementById('bottom').style.bottom='0';
}

function ankieta_spr(id)
{
var licznik=0;	
var children=document.getElementById('ankieta_czynniki_fieldset').childNodes	
	for(var i=0;i<children.length;i++)
	{
		if(children[i].tagName=='P')
		{
		var children2=children[i].childNodes	
			for(var j=0;j<children2.length;j++)
			{
				if(children2[j].tagName=='INPUT')	
				{
					if(children2[j].checked==true) licznik=licznik+1;	
				}
			}
		}
	}
if(licznik>3) 
{
document.getElementById(id).checked=false;	
alert("Zaznacz max. 3 pola");	
}

}

function ankieta_dodatkowe_pytanie(value)
{
	var class_name="";
	if(value==1) class_name="widoczne";
	if(value==2) class_name="niewidoczne";
	
	document.getElementById('ankieta_ocena_reklamacji_fieldset').className=class_name;	
}


  function centruj_element(element,width,height,offsetTop,offsetLeft)
  {
  if(navigator.userAgent.indexOf("Gecko")!=-1 || navigator.userAgent.indexOf("Opera")!=-1) agent=0;
  else if(navigator.userAgent.indexOf("MSIE 7")!=-1) agent=2;
  else agent=1;

  var scrollTop = document.body.scrollTop;
  
  if(agent==0) 
  {
  var clientHeight = self.innerHeight;
  var clientWidth = self.innerWidth;
  }
  else 
  {
  var clientHeight = document.documentElement.offsetHeight;
  var clientWidth = document.documentElement.offsetWidth;
  }
    
  document.getElementById(element).style.top=offsetTop + scrollTop+((clientHeight-height)/2) + 'px';
  document.getElementById(element).style.left=offsetLeft + (clientWidth-width)/2 + 'px';
  document.getElementById(element).style.display='block';
  }	
  
  function wykonawcy_link(link) { document.location.href=link; }