function authenticateUser(){

	username = document.getElementById("username").value
	password = document.getElementById("password").value
	

	
	new Ajax.Request('/fuelcell/dao/clientsupport_dao.asp', 
		{parameters:'ajxaction=login&username='+username+'&password='+password,
		 onSuccess:handlerFunc, onFailure:errFunc});

}



var handlerFunc = function(t) {

	//alert(t.responseText);
	response = t.responseText;
	if(response == "admin" || response == "user"){
		location.replace("support/index.asp");
		location.replace("/fuelcell/support/index.asp");
	}else{
		
		alert("Invalid username or password.");
	}
}


var errFunc = function(t) {
   // alert('Error ' + t.status + ' -- ' + t.statusText);

   
}

/*
//For an XML response:
var handlerFunc = function(t) {
    var xmlDoc = t.responseXML.documentElement;
    //Handle data.
}
*/

function checkEnterKey(e){ //e is event object passed from function invocation
var characterCode //literal character code will be stored in this variable

if(e && e.which){ //if which property of event object is supported (NN4)
e = e
characterCode = e.which //character code is contained in NN4's which property
}
else{
e = event
characterCode = e.keyCode //character code is contained in IE's keyCode property
}

if(characterCode == 13){ //if generated character code is equal to ascii 13 (if enter key)
	authenticateUser();
// return false
}
else{

return false
}

}