var tabs = new Array('tab_programs','tab_subjects');
var tabs_programs = new Array('JEDYNKA','DWÓJKA','TRÓJKA','CZWÓRKA','PR DLA ZAGRANICY','IAR','RADIO PARLAMENT');
var tabs_subjects = new Array('GOSPODARKA','HISTORIA','KULTURA','MUZYKA','NAUKA','SPORT');
var active = null;
var tabs_count = 0;
var interval = 100;
function switchTab(tab, name)
{
if (active) active.className = "off"
active = tab;
active.className = "on";
tabs_count = 0;
for(i = 0; i < tabs.length; i++)
{
obj = document.getElementById(tabs[i]);
obj.style.display = (name == tabs[i]) ? 'block':'none';
}
if (name == "tab_programs") show_elements("tab_programs",tabs_programs);
if (name == "tab_subjects") show_elements("tab_subjects",tabs_subjects);
return false;
}
function show_elements(tabname,table)
{
if (tabs_count == 0) document.getElementById(tabname).innerHTML = "";
document.getElementById(tabname).innerHTML += table[tabs_count];
if (tabs_count < table.length-1)
{
tabs_count++;
setTimeout(function(){show_elements(tabname,table)},interval);
}
}
function show_elements_show(tabname,table)
{
for(i = 0; i < table.length; i++) document.getElementById(tabname).innerHTML += table[i];
document.getElementById(tabname).style.display = 'block';
}