m1_aktivan_link = '1';
m2_aktivan_link = '';
m3_aktivan_link = '';
m2a_aktivan_link = '';
m3a_aktivan_link = '';
aktivna_stranica = '';
aktivan_opis = '';
width = 0;
height = 0;
function otvori(menu,id,slika,opis,pid,sid,stranica)
{
	if (document.getElementById('datum_zn_cont')) document.getElementById('datum_zn_cont').style.display = 'none';
	document.getElementById('artikl').style.display = 'none';
	// TREĆA CRTA
	if (menu == 'm2' && id != m2_aktivan_link)
	{
		if (document.getElementById('menu3-' + m2_aktivan_link)) 	move_y('menu3-' + m2_aktivan_link, 60, 100); 													//document.getElementById('menu3-' + m2_aktivan_link).style.bottom = '20px';
		if (document.getElementById('menu3-' + id)) 				document.getElementById('menu3-' + id).style.bottom = '60px'; move_y('menu3-' + id, 100, 60); 	//document.getElementById('menu3-' + id).style.bottom = '100px';		
		document.body.style.backgroundImage = 'url(/images/maslacak.gif)';
		document.body.style.backgroundPosition = 'center center';
		document.body.style.backgroundRepeat = 'no-repeat';
	}
	else if (menu == 'm2-arhiva' && id != m2a_aktivan_link)
	{
		if (document.getElementById('menu3-arhiva-' + m2a_aktivan_link)) 	move_y('menu3-arhiva-' + m2a_aktivan_link, 60, 100); 													//document.getElementById('menu3-' + m2_aktivan_link).style.bottom = '20px';
		if (document.getElementById('menu3-arhiva-' + id)) 					document.getElementById('menu3-arhiva-' + id).style.bottom = '60px'; move_y('menu3-arhiva-' + id, 100, 60); 	//document.getElementById('menu3-' + id).style.bottom = '100px';		
		document.body.style.backgroundImage = 'url(/images/maslacak.gif)';
		document.body.style.backgroundPosition = 'center center';
		document.body.style.backgroundRepeat = 'no-repeat';
	}
	
	if (document.getElementById(menu + '-' + id))
	{
		lnk = document.getElementById(menu + '-' + id);
		lnk.style.fontWeight = 'bold';
		
		// OTVARANJE LINKA S PRVE CRTE
		if (menu == 'm1' && id != m1_aktivan_link)
		{
			if (m1_aktivan_link != '') document.getElementById('m1-' + m1_aktivan_link).style.fontWeight = 'normal';
			m1_aktivan_link = id;
			move_x('m1', '-' + ((id*110)-55)); 
			if (aktivna_stranica != '') 
			{
				document.getElementById(aktivna_stranica).style.visibility = 'hidden';
				aktivna_stranica = '';
				document.body.style.backgroundColor = "#282550";				
				zatvori();
			}
		}
		
		// OTVARANJE LINKA S DRUGE CRTE
		if (menu == 'm2' && id != m2_aktivan_link)
		{
			if (aktivna_stranica != '') 
			{
				document.getElementById(aktivna_stranica).style.visibility = 'hidden';
				aktivna_stranica = '';
				document.body.style.backgroundColor = "#282550";
				zatvori();
			}
			if (stranica != '') 
			{
				document.getElementById(stranica).style.visibility = 'visible';
				aktivna_stranica = stranica;
				document.getElementById('bcg').style.backgroundImage = 'none';
				//document.body.style.backgroundColor = "#3B2416";
			}
			if (m2_aktivan_link != '') document.getElementById('m2-' + m2_aktivan_link).style.fontWeight = 'normal';
			m2_aktivan_link = id;
			move_x('m2', '-' + ((id*110)-55));
			if (document.getElementById('m3x' + id)) 
			{
				document.getElementById('m3x' + id).style.marginLeft = '-25px';
				el = getFirstChild(getFirstChild(document.getElementById('m3x' + id)));
				if (el) el.style.fontWeight = 'bold';
			}
			if (document.getElementById('opis' + id)) document.getElementById('opis' + id).innerHTML = opis;
			if (m3_aktivan_link != '') document.getElementById('m3-' + m3_aktivan_link).style.fontWeight = 'normal';
			m3_aktivan_link = '';
		}
		else if (menu == 'm2-arhiva' && id != m2a_aktivan_link)
		{
			if (aktivna_stranica != '') 
			{
				document.getElementById(aktivna_stranica).style.visibility = 'hidden';
				aktivna_stranica = '';
				document.body.style.backgroundColor = "#282550";
				zatvori();
			}
			if (stranica != '') 
			{
				document.getElementById(stranica).style.visibility = 'visible';
				aktivna_stranica = stranica;
				document.getElementById('bcg').style.backgroundImage = 'none';
				//document.body.style.backgroundColor = "#3B2416";
			}
			if (m2a_aktivan_link != '') document.getElementById('m2-arhiva-' + m2a_aktivan_link).style.fontWeight = 'normal';
			m2a_aktivan_link = id;
			move_x('m2-arhiva', '-' + ((id*110)-55));
			if (document.getElementById('m3x-arhiva' + id)) 
			{
				document.getElementById('m3x-arhiva' + id).style.marginLeft = '-25px';
				el = getFirstChild(getFirstChild(document.getElementById('m3x-arhiva' + id)));
				if (el) el.style.fontWeight = 'bold';
			}
			if (document.getElementById('opis-arhiva' + id)) document.getElementById('opis-arhiva' + id).innerHTML = opis;
			if (m3a_aktivan_link != '') document.getElementById('m3-arhiva-' + m3a_aktivan_link).style.fontWeight = 'normal';
			m3a_aktivan_link = '';
		}
		
		// OTVARANJE LINKA S TREĆE CRTE
		if (menu == 'm3' && id != m3_aktivan_link)
		{
			if (aktivna_stranica != '') 
			{
				document.getElementById(aktivna_stranica).style.visibility = 'hidden';
				aktivna_stranica = '';
				document.body.style.backgroundColor = "#282550";
				zatvori();
			}
			if (stranica != '') 
			{
				document.getElementById(stranica).style.visibility = 'visible';
				aktivna_stranica = stranica;
				document.getElementById('bcg').style.backgroundImage = 'none';
				//document.body.style.backgroundColor = "#3B2416";
			}
			if (m3_aktivan_link == '') 
			{
				el = getFirstChild(getFirstChild(document.getElementById('m3x' + pid)));
				el.style.fontWeight = 'normal';
			}
			if (m3_aktivan_link != '' && id != m3_aktivan_link) document.getElementById('m3-' + m3_aktivan_link).style.fontWeight = 'normal';
			m3_aktivan_link = id;
			if (document.getElementById('m3x' + pid)) move_x('m3x' + pid, '-' + (sid*50-25)); 
			if (document.getElementById('opis' + pid)) document.getElementById('opis' + pid).innerHTML = opis;
		}
		else if (menu == 'm3-arhiva' && id != m3a_aktivan_link)
		{
			if (aktivna_stranica != '') 
			{
				document.getElementById(aktivna_stranica).style.visibility = 'hidden';
				aktivna_stranica = '';
				document.body.style.backgroundColor = "#282550";
				zatvori();
			}
			if (stranica != '') 
			{
				document.getElementById(stranica).style.visibility = 'visible';
				aktivna_stranica = stranica;
				document.getElementById('bcg').style.backgroundImage = 'none';
				//document.body.style.backgroundColor = "#3B2416";
			}
			if (m3a_aktivan_link == '') 
			{
				el = getFirstChild(getFirstChild(document.getElementById('m3x-arhiva' + pid)));
				el.style.fontWeight = 'normal';
			}
			if (m3a_aktivan_link != '' && id != m3a_aktivan_link) document.getElementById('m3-arhiva-' + m3a_aktivan_link).style.fontWeight = 'normal';
			m3a_aktivan_link = id;
			if (document.getElementById('m3x-arhiva' + pid)) move_x('m3x-arhiva' + pid, '-' + (sid*50-25)); 
			if (document.getElementById('opis' + pid)) document.getElementById('opis' + pid).innerHTML = opis;
		}
	}
	
	// POZADINA NA PRVOM LINKU 'ZATO DIZAJN'
	if (menu == 'm1' && id == 1)
	{
		document.getElementById('zato').style.visibility = 'visible';
		document.body.style.backgroundImage = 'url(/images/zatobg.gif)';
		document.body.style.backgroundPosition = 'bottom center';
		document.body.style.backgroundRepeat = 'repeat-x';
	}
	else if (menu == 'm1' && id == 3)
	{
		document.getElementById('zato').style.visibility = 'hidden';		
		document.body.style.backgroundImage = 'url(/images/novostibg.gif)';
		document.body.style.backgroundPosition = 'center center';
		document.body.style.backgroundRepeat = 'repeat-x';
	}
	else if (menu == 'm1' && id == 5)
	{
		document.getElementById('zato').style.visibility = 'hidden';		
		document.body.style.backgroundImage = 'none';
	}
	else if (menu == 'm1' && id != 1 && id != 3 && id != 5)
	{
		document.getElementById('zato').style.visibility = 'hidden';
		document.body.style.backgroundImage = 'none';
	}
	
	// DIZANJE/SPUŠTANJE DRUGE i TREĆE CRTE
	if (menu == 'm1' && id == 2)
	{
		if (document.getElementById('menu2').style.bottom == '') document.getElementById('menu2').style.bottom = '20px';
		if (document.getElementById('menu2').style.bottom == '20px') move_y('menu2', 60, 20);
		if (document.getElementById('menu2-arhiva').style.bottom == '60px') move_y('menu2-arhiva', 20, 60);
		
		if (document.getElementById('menu3-arhiva-' + m2a_aktivan_link))
		{
			if (document.getElementById('menu3-arhiva-' + m2a_aktivan_link).style.bottom == '100px')
			{
				move_y('menu3-arhiva-' + m2a_aktivan_link, 20, 100);
			}
		}
	}
	else if (menu == 'm1' && id == 4)
	{
		if (document.getElementById('menu2-arhiva').style.bottom == '') document.getElementById('menu2-arhiva').style.bottom = '20px';
		if (document.getElementById('menu2-arhiva').style.bottom == '20px') move_y('menu2-arhiva', 60, 20);
		if (document.getElementById('menu2').style.bottom == '60px') move_y('menu2', 20, 60);
		
		if (document.getElementById('menu3-' + m2_aktivan_link))
		{
			if (document.getElementById('menu3-' + m2_aktivan_link).style.bottom == '100px')
			{
				move_y('menu3-' + m2_aktivan_link, 20, 100);
			}
		}
	}
	else if (menu == 'm1' && id != 2 && id != 4)
	{
		move_y('menu2', 20, 60);
		move_y('menu2-arhiva', 20, 60);
		if (document.getElementById('menu3-' + m2_aktivan_link))
		{
			if (document.getElementById('menu3-' + m2_aktivan_link).style.bottom == '100px')
			{
				move_y('menu3-' + m2_aktivan_link, 20, 100);
			}
		}
		if (document.getElementById('menu3-arhiva-' + m2a_aktivan_link))
		{
			if (document.getElementById('menu3-arhiva-' + m2a_aktivan_link).style.bottom == '100px')
			{
				move_y('menu3-arhiva-' + m2a_aktivan_link, 20, 100);
			}
		}
		if (m2_aktivan_link != '') document.getElementById('m2-' + m2_aktivan_link).style.fontWeight = 'normal'; 
		m2_aktivan_link = '';
		if (m3_aktivan_link != '') document.getElementById('m3-' + m3_aktivan_link).style.fontWeight = 'normal'; 
		m3_aktivan_link = '';
		if (m2a_aktivan_link != '') document.getElementById('m2-arhiva-' + m2a_aktivan_link).style.fontWeight = 'normal'; 
		m2a_aktivan_link = '';
		if (m3a_aktivan_link != '') document.getElementById('m3-arhiva-' + m3a_aktivan_link).style.fontWeight = 'normal'; 
		m3a_aktivan_link = '';
	}
	
	// POZADINSKA SLIKA
	if (slika != '' && menu != 'm1')
	{
		size();
		if (width <= 800)
		{
			url = '/images/posao/' + slika + '_800.jpg';
		}
		else if (width > 800 && width <= 1024)
		{
			url = '/images/posao/' + slika + '_1024.jpg';
		}
		else if (width > 1024 && width <= 1280)
		{
			url = '/images/posao/' + slika + '_1280.jpg';
		}
		else if (width > 1280 && width <= 1600)
		{
			url = '/images/posao/' + slika + '_1600.jpg';
		}
		else if (width > 1600)
		{
			url = '/images/posao/' + slika + '_1920.jpg';
		}
		setBackgroundImage(url);
	}
	
	// POZADINSKA SLIKA ZA KONTAKT
	if (menu == 'm1' && id == 6)
	{
		size();
		if (width <= 800)
		{
			url = '/images/posao/kontakt_800.png';
		}
		else if (width > 800 && width <= 1024)
		{
			url = '/images/posao/kontakt_1024.png';
		}
		else if (width > 1024 && width <= 1280)
		{
			url = '/images/posao/kontakt_1280.png';
		}
		else if (width > 1280 && width <= 1600)
		{
			url = '/images/posao/kontakt_1600.png';
		}
		else if (width > 1600)
		{
			url = '/images/posao/kontakt_1920.png';
		}
		setBackgroundImage(url);
		//document.body.style.backgroundColor = "#3B2416";
		document.getElementById('kontakt').style.visibility = 'visible';
		document.getElementById('novosti_cont').style.display = 'none';
		document.getElementById('shop_cont').style.display = 'none';
	}
	else if (menu == 'm1' && id == 3)
	{
		document.getElementById('novosti_cont').style.display = 'block';
		document.getElementById('bcg').style.backgroundImage = 'none';	
		document.getElementById('kontakt').style.visibility = 'hidden';
		document.getElementById('shop_cont').style.display = 'none';
	}
	else if (menu == 'm1' && id == 5)
	{
		document.getElementById('shop_cont').style.display = 'block';
		document.getElementById('bcg').style.backgroundImage = 'none';	
		document.getElementById('kontakt').style.visibility = 'hidden';
		document.getElementById('novosti_cont').style.display = 'none';
	}
	else if (menu == 'm1' && id != 3 && id != 6)
	{
		document.getElementById('bcg').style.backgroundImage = 'none';	
		//document.body.style.backgroundColor = "#282550";
		document.getElementById('kontakt').style.visibility = 'hidden';
		document.getElementById('novosti_cont').style.display = 'none';
		document.getElementById('shop_cont').style.display = 'none';
	}
}

function size() 
{
  	if (typeof(window.innerWidth) == 'number') {
		//Non-IE
		width = window.innerWidth;
		height = window.innerHeight;
  	} 
	else if (document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight)) 
	{
		//IE 6+ in 'standards compliant mode'
		width = document.documentElement.clientWidth;
		height = document.documentElement.clientHeight;
  	} 
	else if (document.body && (document.body.clientWidth || document.body.clientHeight)) 
	{
		//IE 4 compatible
		width = document.body.clientWidth;
		height = document.body.clientHeight;
  	}
}

function getFirstChild(elm)
{
	if ( !elm.childNodes.length )
	{
		return;
	}
	var children = elm.childNodes.length;
	for ( var i = 0; i <= children; ++i )
	{
		if ( elm.childNodes[i].nodeType == 1 )
		{
			return elm.childNodes[i];
		}
	}
	return;
}

function move_y(id, cilj, start) //
{
	if (document.getElementById(id)) 
	{
		div = document.getElementById(id);
		currentY = parseInt(div.style.bottom);
	
		if (cilj > start) 
		{
			if (currentY < cilj) 
			{
				div.style.bottom = currentY + 2 + "px"; 
				setTimeout('move_y(\'' + id + '\', ' + cilj + ', ' + start + ')', 5);
			}
		} 
		else 
		{
			if (currentY > cilj) 
			{
				div.style.bottom = currentY - 2 + "px";
				setTimeout('move_y(\'' + id + '\', ' + cilj + ', ' + start + ')', 5);
			}
		}
		if (cilj == 60 && id != 'menu2' && id != 'menu2-arhiva' && currentY == cilj) 
		{
			div.style.bottom = "20px"; 
		} 
	}
}

function move_x(id, cilj) //
{
	if (document.getElementById(id)) 
	{
		div = document.getElementById(id);
		currentX = parseInt(div.style.marginLeft);
		if (isNaN(currentX))
		{
			if (id == 'm1' || id == 'm2' || id == 'm2-arhiva') currentX = -55; else currentX = -25;
		}
		
		if (currentX == cilj)
		{
			return;
		}
		else if (currentX > cilj) 
		{
			div.style.marginLeft = currentX - 5 + "px"; 
			setTimeout('move_x(\'' + id + '\', ' + cilj + ')', 2);
		}
		else if (currentX < cilj) 
		{
			div.style.marginLeft = currentX + 5 + "px";
			setTimeout('move_x(\'' + id + '\', ' + cilj + ')', 2);
		}
	}
}

function povecaj(id, opis, pid)
{
	document.getElementById('velika').style.visibility = 'visible';
	document.getElementById('velika').style.backgroundImage = 'url(/images/gif/' + id + '-velika.gif)';
	if (document.getElementById('opis' + pid)) document.getElementById('opis' + pid).innerHTML = opis;
	aktivan_opis = 'opis' + pid;
}
function zatvori()
{
	document.getElementById('velika').style.visibility = 'hidden';
	document.getElementById('velika').style.backgroundImage = 'none';
	if (document.getElementById(aktivan_opis)) document.getElementById(aktivan_opis).innerHTML = '';
}

function setBackgroundImage(imageURL) 
{ 
	document.getElementById('bcg').style.backgroundImage = 'url(' + imageURL + ')';
} 

function vise(id, slika, w, h)
{
	if (document.getElementById('tekst_' + id).style.display != 'block')
	{
		document.getElementById('tekst_' + id).style.display = 'block';
		document.getElementById('vise_' + id).setAttribute('class','manje');
		document.getElementById('vise_' + id).innerHTML = 'čitaj manje';
		document.getElementById('listanje_' + id).style.display = 'block';		
	}
	else
	{
		document.getElementById('tekst_' + id).style.display = 'none';
		document.getElementById('vise_' + id).setAttribute('class','vise');
		document.getElementById('vise_' + id).innerHTML = 'čitaj više';
		document.getElementById('listanje_' + id).style.display = 'none';
		document.getElementById('slika_' + id).innerHTML = '<img src="/images/novosti/' + slika + '" alt="" class="novosti_slika" />';
		document.getElementById('slika_' + id).style.height = h + 'px';
	}
} 

var aktll = new Array();
function promjeni_sliku(id, slika, w, h, j)
{
	document.getElementById('slika_' + id).style.height = h + 'px';
	document.getElementById('slika_' + id).innerHTML = '<img src="/images/novosti/' + slika + '" alt="" class="novosti_slika" />';
	document.getElementById(aktll[id]).style.fontWeight = 'normal';
	document.getElementById('ll_' + id + '_' + j).style.fontWeight = 'bold';
	aktll[id] = 'll_' + id + '_' + j;
}

function komentari(id)
{
	if (document.getElementById('komentari_cont_' + id).style.display != 'block')
	{
		document.getElementById('komentari_cont_' + id).style.display = 'block';	
		document.getElementById('komentari_' + id).style.display = 'none';
	}
	else
	{
		document.getElementById('komentari_cont_' + id).style.display = 'none';
		document.getElementById('komentari_' + id).style.display = 'block';
	}
} 

function podijeli(id)
{
	if (document.getElementById('social_' + id).style.display != 'block')
	{
		document.getElementById('social_' + id).style.display = 'block';	
		document.getElementById('podijeli_' + id).innerHTML = '';
		document.getElementById('podijeli_' + id).style.width = '0px';
	}
	else
	{
		document.getElementById('social_' + id).style.display = 'none';
		document.getElementById('podijeli_' + id).innerHTML = 'podijeli';
		document.getElementById('podijeli_' + id).style.width = '50px';
	}
}

function shop_pomakni(kuda, koliko, maks)
{
	document.getElementById('lijevo5').style.display='none';
	document.getElementById('desno5').style.display='none';
	document.getElementById('lijevo1').style.display='none';
	document.getElementById('desno1').style.display='none';
	
	div = document.getElementById('shop_gallery');
	maksim = (maks * (-147) + 5 * 147);
	
	currentX = parseInt(div.style.left);
	if (isNaN(currentX))
	{
		currentX = 0;
	}
	if (kuda == 'desno')
	{
		cilj = currentX - (koliko * 147);	
		while (cilj < maksim)
		{
			cilj = cilj + 147;
		}			
	}
	else if (kuda == 'lijevo')
	{
		cilj = currentX + (koliko * 147);	
		while (cilj > 0)
		{
			cilj = cilj - 147;
		}		
	}
	shop_dajpomakni(cilj, maksim);
}

function shop_dajpomakni(cilj, maksim)
{
	div = document.getElementById('shop_gallery');
	currentX = parseInt(div.style.left);
	
	if (isNaN(currentX))
	{
		currentX = 0;
	}
	if (currentX == cilj)
	{
		if (currentX < 0)
		{
			document.getElementById('lijevo5').style.display='block';		
			document.getElementById('lijevo1').style.display='block';
		}
		if (currentX > maksim)
		{
			document.getElementById('desno5').style.display='block';
			document.getElementById('desno1').style.display='block';
		}
		return;
	}
	else if (currentX > cilj) 
	{
		div.style.left = currentX - 7 + "px"; 
		setTimeout('shop_dajpomakni(\'' + cilj + '\',\'' + maksim + '\')', 2);
	}
	else if (currentX < cilj) 
	{
		div.style.left = currentX + 7 + "px";
		setTimeout('shop_dajpomakni(\'' + cilj + '\',\'' + maksim + '\')', 2);
	}
}

function otvori_artikl(id)
{
	document.getElementById('artikl').style.display = 'block';
	document.getElementById('shop_cont').style.display = 'none';
	ajax_loadContent('artikl','/artikl.php?id_artikl=' + id);	
	document.body.style.backgroundImage = 'url(/images/novostibg.gif)';
	document.body.style.backgroundPosition = 'center center';
	document.body.style.backgroundRepeat = 'repeat-x';
}
function zatvori_artikl()
{
	document.getElementById('artikl').style.display = 'none';
	document.getElementById('shop_cont').style.display = 'block';
	document.body.style.backgroundImage = 'none';
}

function artikl_pomakni(kuda, koliko, maks)
{
	document.getElementById('alijevo1').style.display='none';
	document.getElementById('adesno1').style.display='none';
	
	div = document.getElementById('artikl_galerija');
	maksim = (maks * (-100) + 3 * 100);
	
	currentX = parseInt(div.style.left);
	if (isNaN(currentX))
	{
		currentX = 0;
	}
	if (kuda == 'desno')
	{
		cilj = currentX - (koliko * 100);	
		while (cilj < maksim)
		{
			cilj = cilj + 100;
		}			
	}
	else if (kuda == 'lijevo')
	{
		cilj = currentX + (koliko * 100);	
		while (cilj > 0)
		{
			cilj = cilj - 100;
		}		
	}
	artikl_dajpomakni(cilj, maksim);
}

function artikl_dajpomakni(cilj, maksim)
{
	div = document.getElementById('artikl_galerija');
	currentX = parseInt(div.style.left);
	
	if (isNaN(currentX))
	{
		currentX = 0;
	}
	if (currentX == cilj)
	{
		if (currentX < 0)
		{	
			document.getElementById('alijevo1').style.display='block';
		}
		if (currentX > maksim)
		{
			document.getElementById('adesno1').style.display='block';
		}
		return;
	}
	else if (currentX > cilj) 
	{
		div.style.left = currentX - 5 + "px"; 
		setTimeout('artikl_dajpomakni(\'' + cilj + '\',\'' + maksim + '\')', 2);
	}
	else if (currentX < cilj) 
	{
		div.style.left = currentX + 5 + "px";
		setTimeout('artikl_dajpomakni(\'' + cilj + '\',\'' + maksim + '\')', 2);
	}
}