function empDivReady(size, objID, skin, playlist, filepath) {
	var emp1 = new bbc.Emp();
	if (size=="512") {
		emp1.setWidth("512"); emp1.setHeight("323");
	} else if (size=="448") {
		emp1.setWidth("448"); emp1.setHeight("287");
	} else if (size=="256") {
		emp1.setWidth("256"); emp1.setHeight("179");
	}
	emp1.setDomId(objID);
	emp1.set("config_settings_skin", skin);  /* silver */
	emp1.set("config_settings_showUpdatedInFooter","true");
	emp1.setPlaylist(filepath + "/media/emp/playlists/" + playlist +".xml");
	emp1.write();
}

function validate_email(email) {
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(email)) {
		return true;
	}
	alert("Please make sure you have entered a valid email address.");
	return false;
}