function mOver(id) {	
    
	element = document.getElementById(id);
	element.src = "http://ergocanada.com/ec_home/" + id + "2.jpg";
		
}

function mOut(id) {	
	
	element = document.getElementById(id);
	element.src = "http://ergocanada.com/ec_home/" + id + "1.jpg";
	
}

function showAll(num) {
	elem1 = document.getElementById("show-all" + num);
	elem1.style.display = "block";
}

function hideAll(num) {
	elem1 = document.getElementById("show-all" + num);
	elem1.style.display = "none";
}
function showBlurb(num) {
	elem1 = document.getElementById("show-blurb" + num);
	elem1.style.display = "block";
	elem2 = document.getElementById("show-intro" + num);
	elem2.style.display = "none";
}

function hideBlurb(num) {
	elem1 = document.getElementById("show-blurb" + num);
	elem1.style.display = "none";
	elem2 = document.getElementById("show-intro" + num);
	elem2.style.display = "block";
}