function em (name, domain){
	window.location = "mailto:" + name + "@" + domain;
}

function swapImage(id, image) {
	document.getElementById(id).src = SITE_ADDRESS+"assets/images/"+image;
}

function mouseOutMain(id, image, arrow){
		if (document.getElementById(id)) document.getElementById(id).src = SITE_ADDRESS+"assets/images/home/"+image;
		if (document.getElementById(arrow+'image')) document.getElementById(arrow+'image').style.display	= 'none';
		if (document.getElementById('tt_'+arrow)) document.getElementById('tt_'+arrow).style.display	= 'none';
}

function mouseOverMain(id,image, arrow){
		if (document.getElementById(id)) document.getElementById(id).src = SITE_ADDRESS+"assets/images/home/"+image;
		if (document.getElementById(arrow+'image')) document.getElementById(arrow+'image').style.display	= 'block';
		if (document.getElementById('tt_'+arrow)) document.getElementById('tt_'+arrow).style.display	= 'block';
}