function win(loc,szer,wys)
{
window.open(loc,'','toolbar=no,scrollbars=yes,resizable=yes,status=no,location=no,directories=no,width='+eval(szer)+',height='+eval(wys)+',menubar=no')
}

function preload(imgObj,imgSrc) {
	if (document.images) {
		eval(imgObj+' = new Image()')
		eval(imgObj+'.src = "'+imgSrc+'"')
	}
}

function changeImg(layer,imgName,imgObj) {
	if (document.images) {
		if (document.layers && layer!='') eval('document.'+layer+'.document.images["'+imgName+'"].src = '+imgObj+'.src')
		else document.images[imgName].src = eval(imgObj+".src")
	}
}

preload("szukaj","graph/bt_szukaj.gif");
preload("szukaj_ov","graph/bt_szukaj_ov.gif");
preload("szukaj_down","graph/bt_szukaj_down.gif");

preload("menu1","graph/mn_oprojekcie.gif");
preload("menu1_ov","graph/mn_oprojekcie_ov.gif");
preload("menu2","graph/mn_outdoor.gif");
preload("menu2_ov","graph/mn_outdoor_ov.gif");
preload("menu3","graph/mn_newsy.gif");
preload("menu3_ov","graph/mn_newsy_ov.gif");
preload("menu4","graph/mn_felietony.gif");
preload("menu4_ov","graph/mn_felietony_ov.gif");
preload("menu5","graph/mn_galerie.gif");
preload("menu5_ov","graph/mn_galerie_ov.gif");
preload("menu6","graph/mn_casestudies.gif");
preload("menu6_ov","graph/mn_casestudies_ov.gif");
preload("menu7","graph/mn_blog.gif");
preload("menu7_ov","graph/mn_blog_ov.gif");
preload("menu1_1","graph/sbmn_aktualnosci.gif");
preload("menu1_1_ov","graph/sbmn_aktualnosci_ov.gif");
preload("menu1_2","graph/sbmn_ksiazka.gif");
preload("menu1_2_ov","graph/sbmn_ksiazka_ov.gif");
preload("menu1_3","graph/sbmn_foradyskusyjne.gif");
preload("menu1_3_ov","graph/sbmn_foradyskusyjne_ov.gif");
preload("menu1_4","graph/sbmn_wyklady.gif");
preload("menu1_4_ov","graph/sbmn_wyklady_ov.gif");
preload("menu1_5","graph/sbmn_warsztaty.gif");
preload("menu1_5_ov","graph/sbmn_warsztaty_ov.gif");
preload("menu1_6","graph/sbmn_wortaltematyczny.gif");
preload("menu1_6_ov","graph/sbmn_wortaltematyczny_ov.gif");
preload("menu1_7","graph/sbmn_outdoorinnowacyjny.gif");
preload("menu1_7_ov","graph/sbmn_outdoorinnowacyjny_ov.gif");
preload("back","graph/ic_back.gif");
preload("back_ov","graph/ic_back_ov.gif");
preload("oipMore_ov","graph/ic_bullet_orange.gif");
preload("oipMore","graph/ic_next.gif");

preload("sbmn1","graph/sbmn_recenzje.gif");
preload("sbmn1_ov","graph/sbmn_recenzje_on.gif");
preload("sbmn2","graph/sbmn_gdziekupic.gif");
preload("sbmn2_ov","graph/sbmn_gdziekupic_on.gif");
preload("sbmn3","graph/sbmn_wywiady.gif");
preload("sbmn3_ov","graph/sbmn_wywiady_on.gif");

preload("sbmn1a","graph/sbmn_forumkreacja.gif");
preload("sbmn1a_ov","graph/sbmn_forumkreacja_on.gif");
preload("sbmn2a","graph/sbmn_forumbadania.gif");
preload("sbmn2a_ov","graph/sbmn_forumbadania_on.gif");
preload("sbmn3a","graph/sbmn_forumnosniki.gif");
preload("sbmn3a_ov","graph/sbmn_forumnosniki_on.gif");

preload("zobaczjak","graph/hd_zobaczjaktanczyla.gif");
preload("zobaczjak_ov","graph/hd_zobaczjaktanczyla_ov.gif");

if(strona=="home")
{
preload("cases","graph/ic_casestudies.gif");
preload("cases_ov","graph/ic_casestudies_ov.gif");
preload("galeria","graph/ic_galeria.gif");
preload("galeria_ov","graph/ic_galeria_ov.gif");
preload("news","graph/ic_news.gif");
preload("news_ov","graph/ic_news_ov.gif");
preload("felieton","graph/ic_felietony.gif");
preload("felieton_ov","graph/ic_felietony_ov.gif");
preload("newsletter","graph/ic_newsletter.gif");
preload("newsletter_ov","graph/ic_newsletter_ov.gif");
preload("show","graph/bt_show.gif");
preload("show_ov","graph/bt_show_ov.gif");
preload("vote","graph/bt_vote.gif");
preload("vote_ov","graph/bt_vote_ov.gif");
preload("results","graph/bt_results.gif");
preload("results_ov","graph/bt_results_ov.gif");
preload("subs","graph/bt_subs.gif");
preload("subs_ov","graph/bt_subs_ov.gif");
preload("unsubs","graph/bt_unsubs.gif");
preload("unsubs_ov","graph/bt_unsubs_ov.gif");
}

function input_czysc(obj, txt)
{
 if(obj.value==txt) obj.value='';
}

function input_wstaw(obj, txt)
{
 if(obj.value=='') obj.value=txt;
}

function szukaj_czysc(obj)
{
 if(obj.value=='szukaj') obj.value='';
}

function szukaj_wstaw(obj)
{
 if(obj.value=='') obj.value='szukaj';
}

function newsletter_czysc(obj)
{
 if(obj.value=='podaj swój email') obj.value='';
}

function newsletter_wstaw(obj)
{
 if(obj.value=='') obj.value='podaj swój email';
}

function komentarz_czysc(obj)
{
 if(obj.value=='Twój nick/imię') obj.value='';
}

function komentarz_wstaw(obj)
{
 if(obj.value=='') obj.value='Twój nick/imię';
}

function rd_news_change()
{
 if(document.getElementById('rd_news_wszystko').checked) document.location='?id=0';
 if(document.getElementById('rd_news_polska').checked) document.location='?id=1';
 if(document.getElementById('rd_news_swiat').checked) document.location='?id=2';
}

function szukaj_frazy()
{
 fraza=document.getElementById("txt_szukaj").value;
 if(fraza!="" && fraza!="szukaj")
 {
  document.location="szukaj.aspx?fraza="+fraza;
 }
}

nn=(document.layers)?true:false;
ie=(document.all)?true:false;

document.onkeydown=keyDown;
if(nn) document.captureEvents(Event.KEYDOWN);

function keyDown(e)
{
 var evt=(e)?e:(window.event)?window.event:null;
 if(evt)
 {
  var key=(evt.charCode)?evt.charCode: ((evt.keyCode)?evt.keyCode:((evt.which)?evt.which:0));
	if(key==13)
	{
	 szukaj_frazy();
	}
 }
}

function blogChange()
{
 setTimeout('blogChange_cont()', 300);
}

function blogChange_cont()
{
 rd1=document.getElementById('rd_blog1');
 rd2=document.getElementById('rd_blog2');
 rd3=document.getElementById('rd_blog3');
 
 x='';
 
 if(rd1.checked) x='?id=1';
 if(rd2.checked) x='?id=2';
 if(rd3.checked) x='?id=3';
 
 document.location='blogi.aspx'+x;
}