function swapPredictReport(Id)
{	
	var block;
	
	if(Id)
	{	
		block = document.getElementById('report');
		block.className = 'invisiblediv';
		block = document.getElementById('prediction');
		block.className = 'visiblediv';
		
		block = document.getElementById('link_report');
		block.className = 'links_match';	
		block = document.getElementById('link_predict');
		block.className = 'links_match_cur';
	}
	else
	{	
		block = document.getElementById('prediction');
		block.className = 'invisiblediv';
		block = document.getElementById('report');
		block.className = 'visiblediv';
	
		block = document.getElementById('link_predict');
		block.className = 'links_match';
		block = document.getElementById('link_report');
		block.className = 'links_match_cur';
	}
}

function swapLastNext(Id)
{
	var elem;
	if(Id)
	{
		elem = document.getElementById('lastmatch');
		elem.className = 'invisiblediv';
		elem = document.getElementById('nextmatch');
		elem.className = 'visiblediv';
	}
	else
	{
		elem = document.getElementById('nextmatch');
		elem.className = 'invisiblediv';
		elem = document.getElementById('lastmatch');
		elem.className = 'visiblediv';

	}
}