function my_submit(formsik){
    form=document.getElementById(formsik);
    form.wyslij.value='t';
    form.submit();
}

function my_submit_scrolltop(formsik){
    form=document.getElementById(formsik);
    form.document_body_scrolltop.value=document.body.scrollTop;
    form.submit();
}

function nl_zapisz(formsik, co){
    form=document.getElementById(formsik);
    form.nl_co.value=co;
    form.submit();
}

function show_opis(){
    li=document.getElementById('opis_li');
    li.className="za1_act";
    li2=document.getElementById('spec_li');
    li2.className="za2";
    
    document.getElementById('text_opis').style.display="block";
    document.getElementById('text_spectfikacja').style.display="none";
}

function show_spec(){
    li=document.getElementById('opis_li');
    li.className="za1";
    li2=document.getElementById('spec_li');
    li2.className="za2_act";
    
    document.getElementById('text_opis').style.display="none";
    document.getElementById('text_spectfikacja').style.display="block";
}

function zamien_fote(id_foty, roz, id_produktu){
    
    //alert(glowna_fota_link);
    
    document.getElementById('glowna_fota_link').href="/pub/produkty/"+id_produktu+"/"+id_foty+"_big."+roz;
    //alert(document.getElementById('glowna_fota_link').href);
    document.getElementById('glowna_fota_img').src="/pub/produkty/"+id_produktu+"/"+id_foty+"_med."+roz;
    Shadowbox.init();
    
    
}

function aktywuj(ktory){
    for(i=1;i<=3;i++){
	buttonek=document.getElementById('menu_prawe_'+i);
	boksik=document.getElementById('box_'+i);
	if(i==ktory){
	    buttonek.className='za'+i+'_akt';
	    boksik.style.display="block";
	}else{
	    buttonek.className='za'+i;
	    boksik.style.display="none";
	}
    }
    
    
}

function koszyk_zamow(){
    if(document.getElementById('reg_check').checked==false){
	alert('Musisz zaakceptować regulamin, aby dokonać zakupu');
    }else{
	document.location.replace('/zamow/');
    }
}