// JavaScript Document
/*-------------------------------------------------------------
description: reveals a mouse over image for the order direction
-------------------------------------------------------------*/
function dirImage (id,dir,show)
{	
	var container = document.getElementById(id);
	
	if(show)
	{
		if(dir == 'asc')
			container.innerHTML = '<img src="/drinking-games/wp-content/themes/drinknird/images/up.jpg" border="0"/>';
		else
			container.innerHTML = '<img src="/drinking-games/wp-content/themes/drinknird/images/down.jpg" border="0"/>';
	}
	else
		container.innerHTML = '';
	
	return;
}





/*-------------------------------------------------------------
description: reveals a mouse over image for the order direction
-------------------------------------------------------------*/
function highlight (id,highlight)
{
	var row = document.getElementById(id);
	
	if(highlight)
		row.style.backgroundColor = '#EEEEEE';
	else
		row.style.backgroundColor = '#FFFFFF';
	
	return;
}