function formCk() {
	var elem1 = document.getElementById("required1");
	var elem2 = document.getElementById("required2");
	var elem3 = document.getElementById("required3");
	var inpts = document.getElementsByTagName("input");

	if ((elem1.value=="")||(elem2.value=="")||(elem3.value=="")){
		alert("Please double check that you have filled out the required fields!");
		return false;
	}

	return true;
}