if (document.images) {
m2e_off = new Image(); m2e_off.src = "images/m2e.gif"
m2e_over = new Image(); m2e_over.src = "images/m2e_over.gif"
e2m_off = new Image(); e2m_off.src = "images/e2m.gif"
e2m_over = new Image(); e2m_over.src = "images/e2m_over.gif"
help_off = new Image(); help_off.src = "images/help.gif"
help_over = new Image(); help_over.src = "images/help_over.gif"
comments_off = new Image(); comments_off.src = "images/comments.gif"
comments_over = new Image(); comments_over.src = "images/comments_over.gif"
}

function turn_off(ImageName) {
	if (document.images != null) {
		document[ImageName].src = eval(ImageName + "_off.src");
	}
}

function turn_over(ImageName) {
	if (document.images != null) {
		document[ImageName].src = eval(ImageName + "_over.src");
	}
}

function setTabsWidth()
{
	var amount = screen.width;
	if (amount <= 800) document.all.leftSpacer.width=250;
	else               document.all.leftSpacer.width=450;
}