if(document.implementation && document.implementation.createDocument) var isMozilla=true;
function changegal(num, count, cd)
{
	for (var i=0;i<=count;i++)
	{
		imgObj = document.getElementById('galimg'+i);
		divObj = imgObj.parentNode.parentNode;
		divObj.style.display = 'none';
		if(cd){
			textObj = document.getElementById('wagonText_'+i);
			textObj.style.display = 'none';
		}
	}
	imgObj = document.getElementById('galimg'+num);
	divObj = imgObj.parentNode.parentNode;
	divObj.style.display = '';
	if(cd){
		textObj = document.getElementById('wagonText_'+num);
		textObj.style.display = '';
	}
}

function changeClip(url, lnknum, alllnk, descr)
{
	for (var i=1;i<=alllnk;i++)
	{
		curLnk = document.getElementById('link'+i);
		curLnk.className = '';
	}
	curLnk = document.getElementById('link'+lnknum);
	curLnk.className = 'sel';
	document.getElementById('tvDescr').innerHTML=descr;
	WriteFlashObject('video', 'flash', url, 210, 183, '#000000', 'middle', false, 'transparent', 'autoplay=1');
}
function changeNews(lnkObj)
{
	var newsBlock = lnkObj.parentNode;
	var textBlock = lnkObj.nextSibling;

	if (textBlock.style.height == 'auto')
	{
		textBlock.style.height = '0px';
		lnkObj.style.borderBottom ='1px solid #b3d234';
		lnkObj.style.fontWeight ='normal';
	}else{
		var divs = newsBlock.getElementsByTagName('div');
		for(var i = 0; i < divs.length; i++)
		{
			if(divs[i].className=='newstext'){divs[i].style.height='0px';}
			if(divs[i].className=='newslink')
			{
				divs[i].style.borderBottom ='1px solid #b3d234';
				divs[i].style.fontWeight ='normal';
			}
		}
		textBlock.style.height = 'auto';
		lnkObj.style.borderBottom ='none';
		lnkObj.style.fontWeight ='bold';
	}
}