var fDesc=new Array();
fDesc[0] = "Food Exchange Diet Planner is a tool designed to create and test balanced diet plans based on the food exchange scheme. It can be used by food professionals and knowledgeable individuals to create individualized meal plans that outline the number of servings from each food group for each meal.";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
			document.getElementById('m1').style.display='none';
		if (document.getElementById('m2'))
			document.getElementById('m2').style.display='none';
		if (document.getElementById('more_txt'))
			document.getElementById('more_txt').style.display='inline';
	}
	else
	{
		s.innerHTML = '';
	}
}