function getObject(objectId) {
    if(document.getElementById && document.getElementById(objectId)) {
	// W3C DOM
	return document.getElementById(objectId);
    } else if (document.all && document.all(objectId)) {
	// MSIE 4 DOM
	return document.all(objectId);
    } else if (document.layers && document.layers[objectId]) {
	// NN 4 DOM.. note: this won't find nested layers
	return document.layers[objectId];
    } else {
	return false;
    }
}
function showLftMenu(channelId)
{
	var id=channelId;
	for(var k=0;k<channelNames.length;k++)
	{
		if(id==channelNames[k])
		{
			id=channelList[k];
		}
	}
	for(var j=0;j<channelCase.length;j++)
	{
		if(channelCase[j]==id)
		{
			return;
		}
	}
	
	for(var i=0;i<channelList.length;i++)
	{
		if (channelList[i]==id)
		{
			 if (getObject('LftMenu_'+channelList[i]).style.display=='')
			 {
				 getObject('LftMenu_'+channelList[i]).style.display='none';
			 }
			 
			 else
			 {
				 getObject('LftMenu_'+channelList[i]).style.display='';
			 }
		}
		else
		{
			getObject('LftMenu_'+channelList[i]).style.display='none';
		}
	}
}

function showVNews(newsId)
{
	var id=newsId;
	
	for(var i=0;i<vNewsList.length;i++)
	{
		if (vNewsList[i]==id)
		{
			 if (getObj('vnews_c'+vNewsList[i]).style.display=='')
			 {
				 getObj('vnews_c'+vNewsList[i]).style.display='none';
			 }
			 else
			 {
				 getObj('vnews_c'+vNewsList[i]).style.display='';
			 }
		}
		else
		{
			getObj('vnews_c'+vNewsList[i]).style.display='none';
		}
	}
}

function switchNews(spurl) {
	getObj("VNewsPlayer").URL=spurl;
}
window.onload=function(){showLftMenu(channelInit);randomPic();};