function check_form(){
	
	if (document.getElementById('txtname').value=="" || document.getElementById('txtemail').value=="" || document.getElementById('txtphone').value=="" || document.getElementById('txtcomment').value==""){
	
		alert("All fields must be completed for submission.");
	}else{
		if (checkMail()=="false"){
			alert("Please enter a valid email address.");
		}else{
			document.getElementById('txtmessage').style.display="block";
			var theForm = document.forms["thefrm"]
			theForm.submit()
		}
	}
	
}
function form_submitted(){
	document.getElementById('txtmessage').style.display="block";
}
function checkMail()
{
	var ret
	var x = document.getElementById('txtemail').value;
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (filter.test(x)) ret="true";
	else ret="false";
	return ret
}
function submitSearch(){


	if (document.getElementById('searchterm').value=="Search this site" || document.getElementById('searchterm').value==""){
		alert("Please specify search criteria.");
	}else{
		location.href = "news.aspx?search=true&criteria="+document.getElementById('searchterm').value
	}
}

function submitEducationSearch(){


	if (document.getElementById('searchterm').value=="Search this site" || document.getElementById('searchterm').value==""){
		alert("Please specify search criteria.");
	}else{
		location.href = "education.aspx?search=true&criteria="+document.getElementById('searchterm').value
	}
}

function legal(){
		var leftVal = (screen.availWidth-700)/2;
		var topVal = (screen.availHeight-300)/2;
		var thedest=window.open("legal.aspx",null,"height=300,width=700,status=no,toolbar=no,menubar=no,location=no,scrollbars=yes,resizable=no,left=" +leftVal+",top="+topVal);
	}