function truncateComments()
{
	divs = document.getElementsByTagName("div");
	for (i = 0; i < divs.length; i++) {
		if (divs[i].className == "ct-truncated")
			divs[i].style.display = "none";
	}
}

function expand(id, el)
{
	var parent = el.parentNode;
	var el2 = document.getElementById("idct-truncated-" + id);
	el.parentNode.removeChild(el);
	var newContent = "<p>" + parent.innerHTML + el2.innerHTML.substring(7);

	if (document.all)
		parent.outerHTML = newContent;	// ie
	else
		parent.innerHTML = newContent;	// everything else
	
	el2.parentNode.removeChild(el2);

	return false;
}