function delete_flash_home(){
	var div = document.getElementById('flash-home');
	div.parentNode.removeChild(div);
}

function display(id)
{
	var img = document.getElementById(id);
	img.style.display = 'none';
	var img_over = document.getElementById(id+'over');
	img_over.style.display = 'block';
}


function hide(id)
{
	var img = document.getElementById(id);
	img.style.display = 'block';
	var img_over = document.getElementById(id+'over');
	img_over.style.display = 'none';
}