gAttempts = 0;

function changePasswordEnter(event) {
	if (event && event.keyCode != 13){ return; }
   	changePassword(event);
};

function changePassword(event) {
	var warning = document.getElementById("warning");
  	var idvalue = "";

  	var id = document.getElementById("idinput");
  	if (id){ idvalue = id.value; }

  	if (idvalue.length < 4) {
     	if (warning && warning.style) {
	      	warning.innerHTML = "<span class=\"error\">Please enter a valid ID at least 4 characters long.</span>";
		  	warning.style.display = "block";
     	}
	 	return;
  	}

  	if (idvalue.length >= 255) {
     	if (warning && warning.style) {
	      warning.innerHTML = "<span class=\"error\">Your ID is too long.</span>";
		  warning.style.display = "block";
     	}
	 	return;
  	}

  	if (warning && warning.style){ warning.style.display = "none"; }
	
  	document.getElementById("muser").value = idvalue; 
	var form = document.getElementById("submitpass");
  	
	if (gAttempts < 1) {
	 	form.action = "../cmd/lostpass";
	 	form.submit();
     	gAttempts++;
  	}

	document.getElementById("subheader").style.visibility="hidden";
	document.getElementById("logonarea").style.display = "none"; 
	document.getElementById("framewrapper").style.display = "block";
  
	var hiddenframe = document.getElementById("hiddenframe");
  	hiddenframe.style.display = "inline";
  	hiddenframe.style.zIndex = 100;

};

window.onorientationchange = function(){
	if(window.orientation == 90 || window.orientation == -90){
		window.scrollTo(0,1);
	
	}
}