var click_form = 0;
var login_showed = false;
function show_login_form(){
	var lform = document.getElementById('login_form');
	var navbar_username = document.getElementById('navbar_username');
	if (lform && lform.className=='hide_div') { 
		document.body.className = 'index2 popup-page';
		lform.className = 'show_div';
		if (navbar_username) navbar_username.focus();
		login_showed = true;
	}
	else if (lform && lform.className=='show_div') { lform.className = 'hide_div'; document.body.className = 'index2'; }
}
function do_login(event,elm)
{
	var theForm = elm.form;
	if(event.keyCode==13&&theForm) theForm.submit();
	if(event.keyCode==27) { hide_login(); click_form = 0;}
}
function hide_login() {
	var lform = document.getElementById('login_form');
	if (lform) lform.className = 'hide_div';
}
function click_func_body(){	
	if ( login_showed == true ) {
		if (click_form==0) { hide_login(); }		
		click_form=0;
	}
}
function click_func_form(){click_form = 1;}


function switch_tabs(mode)
{
	var tabout = document.getElementById('tab_about');
	var tpicks = document.getElementById('tab_picks');
	var tforum = document.getElementById('tab_forum');
	var tabs_selector_div = document.getElementById('tabs_selector_div');
	
	if ( tabout && tpicks && tforum && tabs_selector_div )
	{
		tabout.className = 'hide_div';
		tpicks.className = 'hide_div';
		tforum.className = 'hide_div';
		if (mode=='about') { tabout.className = 'show_div'; tabs_selector_div.className='tab-content main-tabs'; }
		if (mode=='picks') { tpicks.className = 'show_div'; tabs_selector_div.className='tab-content'; }
		if (mode=='forum') { tforum.className = 'show_div'; tabs_selector_div.className='tab-content'; }
	}
	var habout = document.getElementById('href_about');
	var hpicks = document.getElementById('href_picks');
	var hforum = document.getElementById('href_forum');
	
	if ( habout && hpicks && hpicks ) 
	{
		habout.className = '';
		hpicks.className = '';
		hforum.className = '';
		if (mode=='about') habout.className = 'active';
		if (mode=='picks') hpicks.className = 'active';
		if (mode=='forum') hforum.className = 'active';
	}
}

function getClientWidth(){
  return document.compatMode=='CSS1Compat' && !window.opera?document.documentElement.clientWidth:document.body.clientWidth;
}
function check_banners(){  
	var theWidthNew = getClientWidth();
	if ( theWidth != theWidthNew ){
		var te1 = document.getElementById('bni_1_1');
		var te2 = document.getElementById('bni_2_1');
		var te3 = document.getElementById('bni_3_1');
		var te4 = document.getElementById('bni_4_1');
		var te12 = document.getElementById('bni_1_2');
		var te22 = document.getElementById('bni_2_2');
		var te32 = document.getElementById('bni_3_2');
		var te42 = document.getElementById('bni_4_2');

		if ( te1 ) {
			if ( theWidthNew <= 1155 ) {
				te1.className = 'hide_div';
				te2.className = 'hide_div';
				te3.className = 'hide_div';
				te4.className = 'hide_div';
				te12.className = 'show_div_inline';
				te22.className = 'show_div_inline';
				te32.className = 'show_div_inline';
				te42.className = 'show_div_inline';
			}
			else {
				te1.className = 'show_div_inline';
				te2.className = 'show_div_inline';
				te3.className = 'show_div_inline';
				te4.className = 'show_div_inline';
				te12.className = 'hide_div';
				te22.className = 'hide_div';
				te32.className = 'hide_div';
				te42.className = 'hide_div';
			}
		}
	}
	theWidth = theWidthNew;
}

var theWidth = 0;
window.setInterval("check_banners()", 10 );