function getHeight() {
	return (window.frames['monIframe'].returnHeight())+20;	
}

function setHeight() {
	var docHeight=getHeight();
	document.getElementById('monIframe').style.height = docHeight+'px';
	document.getElementById('iframe').style.height = docHeight+'px';
}

function showIframe() 
{

	$('#fogall').click(hideIframe);
	document.getElementById('fogall').style.height = document.body.parentNode.scrollHeight+'px';
	document.getElementById('fogall').style.display = 'block';
	document.getElementById('iframe').style.display = 'block';	
	setHeight();	
}



function hideIframe() 
{
	parent.document.getElementById('fogall').style.display='none';
	parent.document.getElementById('iframe').style.display='none';			
}

function showIframe_stream() 
{

	$('#fogall_stream').click(hideIframe_freem);
	window.scrollTo(0,0);
	document.getElementById('fogall_stream').style.height = document.body.parentNode.scrollHeight+'px';
	document.getElementById('fogall_stream').style.display = 'block';
	document.getElementById('iframe_stream').style.display = 'block';
}



function showIframe_freem() 
{
	
	document.getElementById('fogall_freem').style.height = document.body.parentNode.scrollHeight+'px';
	document.getElementById('fogall_freem').style.display = 'block';
	document.getElementById('iframe_freem').style.display = 'block';	
	setHeight();	
}



function hideIframe_freem() 
{
	parent.document.getElementById('fogall_freem').style.display='none';
	parent.document.getElementById('iframe_freem').style.display='none';			
}