function carousel(i)
{
var elem = new Array;

elem[1] = document.getElementById('ce1');
elem[2] = document.getElementById('ce2');
elem[3] = document.getElementById('ce3');

if (!i) { i=0; }
if (i!=3) { i++; } else { i=1; }

for (n=1; n<4; n++)
{
if (n==i)
	{ 
	elem[n].className='red_bot png';
	changeCont(n-1);
	elem[n].innerHTML = '<a href="'+art[(n-1)][1]+'">'+art[(n-1)][0]+'</a>';
	} else { 
	elem[n].className='white_bot png'; 
	elem[n].innerHTML = '<a href="/" onClick="javascript:highlight('+(n-1)+'); return false;">'+art[(n-1)][0]+'</a>';
	}
}
tm = setTimeout('carousel('+i+')', 10000);
}

function highlight(i)
{
var el = new Array;

clearTimeout(tm);

el[1] = document.getElementById('ce1');
el[2] = document.getElementById('ce2');
el[3] = document.getElementById('ce3');

if (!i) { i=0; }
if (i!=3) { i++; } else { i=1; }

for (n=1; n<4; n++)
{
if (n==i)
	{ 
	el[n].className='red_bot png';
	changeCont(n-1);
	el[n].innerHTML = '<a href="'+art[(n-1)][1]+'">'+art[(n-1)][0]+'</a>';
	} else { 
	el[n].className='white_bot png'; 
	el[n].innerHTML = '<a href="/" onClick="javascript:highlight('+(n-1)+'); return false;">'+art[(n-1)][0]+'</a>';
	}
}
}

function changeCont(tl)
{
t1 = document.getElementById('a0');
t2 = document.getElementById('a1');
t3 = document.getElementById('a2');
t4 = document.getElementById('a3');
t5 = document.getElementById('a4');
t6 = document.getElementById('a5');
t7 = document.getElementById('a6');
t8 = document.getElementById('a7');
i1 = document.getElementById('ic1');
i2 = document.getElementById('ic2');
i3 = document.getElementById('ic3');

rel = '';

if ( art[tl][5]!='--' )
{
	if ( art[tl][5].indexOf('|')>0 )
	{
		rel_arr = art[tl][5].split('|');
	for (i=0; i<rel_arr.length; i++)
	{
		rel_link = rel_arr[i].substr(0,rel_arr[i].indexOf('^'));
		rel_text = rel_arr[i].substr(rel_arr[i].indexOf('^')+1);
		rel += '<li><a href="/articles/'+rel_link+'.html">'+rel_text+'</a></li>'; 
	}
	} else {
		rel_arr = art[tl][5];
		rel_link = rel_arr.substr(0,rel_arr.indexOf('^'));
		rel_text = rel_arr.substr(rel_arr.indexOf('^')+1);
		rel += '<li><a href="/articles/'+rel_link+'.html">'+rel_text+'</a></li>'; 
	}

} else {
rel = '<li><a>Нет похожих материалов</a></li>';
}

t1.href = art[tl][1];
t1.innerHTML = art[tl][0];
t2.innerHTML = art[tl][2];
t3.innerHTML = art[tl][4];
t4.href = art[tl][1];
t4.innerHTML = art[tl][3];
t5.href = art[tl][1];
t6.href = art[tl][1];
t7.src = images[tl].src;
t7.alt = art[tl][0];
t8.innerHTML = '<ul>'+rel+'</ul>';

i1.href = art[tl][1];
i2.href = art[tl][1];
i3.href = art[tl][1];

i1.innerHTML = art[tl][6];
i2.innerHTML = art[tl][7];
i3.innerHTML = art[tl][8];
}

function preloadImage(img) {
	var image = new Image();
	image.src = '/media/'+img;
	return image;
}