// **************************************************
// THIS IS TO LOG USERS IN FROM ASP PAGES
function courseSignupASP( inCourse_id ){

	var success = signup_WebUser_Course( inCourse_id );
	//alert("success = " + success);

	//var elem = document.getElementById("messageTextDiv");
	//elem.style.display = "block";

	if( success == "1" ){
		writeElementText( "messageTextDiv", false, "<b>SUCCESS!</b><br>You have successfully added this Course to your calendar." );
		//elem.innerHTML = "<b>SUCCESS!</b><br>You have successfully added this Course to your calendar.";
		//elem.style.color = "#336600";
		//elem.style.border = "2px solid #336600";
	}
	else if( success == "2" ){
		writeElementText( "messageTextDiv", true, "<b>ERROR!</b><br>You are already signed up for this Course." );
		//elem.innerHTML = "<b>ERROR!</b><br>You are already signed up for this Course.";
		//elem.style.color = "#FF0000";
		//elem.style.border = "2px solid #FF0000";
	}
	else{
		writeElementText( "messageTextDiv", true, "<b>ERROR!</b><br>An error occured while trying to assign to your calendar." );
		//elem.innerHTML = "<b>An error occured while trying to assign to your calendar.</b><br>";
		//elem.style.color = "#FF0000";
		//elem.style.border = "2px solid #FF0000";
		//alert("Invalid login.  Please try again.");
	}
}
// **************************************************


// **************************************************
// THIS FUNCTION IS TO LOG A WEBUSER IN
function signup_WebUser_Course( inCourse_id ) {
	var success = "0";

	if( inCourse_id == "" || inCourse_id == "null" ){
		success = "0";
	}
	else {
		// INSTANTIATE XMLHTTP OBJECT
		var objXmlHttp = createXMLHttp();

		if(objXmlHttp){
			objXmlHttp.open("GET","submitSignupWebUserCourseXML.asp?course_id=" + inCourse_id, false);

			objXmlHttp.send(null)

	 		if( objXmlHttp.status == 200 && objXmlHttp.responseText ){
					
				var xmlDoc = objXmlHttp.responseXML;

				if(xmlDoc.getElementsByTagName("success")[0].firstChild)
					success = xmlDoc.getElementsByTagName("success")[0].firstChild.nodeValue;
			}
		}
	}
	return success;
}
// **************************************************