// JavaScript Document
var naviCloseDelay = 20;
var naviOpenDelay = 1;

var bubble_idee_show = "undefined";
var bubble_idee_hide = "undefined";

var bubble_System_show = "undefined";
var bubble_System_hide = "undefined";

var bubble_Feld_show = "undefined";
var bubble_Feld_hide = "undefined";

var bubble_Prototyp_show = "undefined";
var bubble_Prototyp_hide = "undefined";

var bubble_Evaluation_show = "undefined";
var bubble_Evaluation_hide = "undefined";

var bubble_Simulation_show = "undefined";
var bubble_Simulation_hide = "undefined";

var bubble_Grundkonzept_show = "undefined";
var bubble_Grundkonzept_hide = "undefined";


function triggerActive(element_id){
	if(window[element_id+"_show"] == "undefined"){
		window[element_id+"_show"] = window.setTimeout("showBubble('"+element_id+"')", naviOpenDelay);
  	//Falls zuklapp prozess läuft, diesen anhalten
		if(window[element_id+"_hide"] != "undefined"){
		 window.clearTimeout(window[element_id+"_hide"]);
		 window[element_id+"_hide"] = "undefined";
		}
	}
}

function triggerInactive(element_id){
 if(window[element_id+"_hide"] == "undefined"){
  window[element_id+"_hide"] = window.setTimeout("closeBubble('"+element_id+"')", naviCloseDelay); 
 }
}

function showBubble(element_id){
	if(window[element_id+"_show"] != "undefined"){
		document.getElementById(element_id).style.display = "block";
		window[element_id+"_show"] = "undefined";
 }
}

function closeBubble(element_id){
 window[element_id+"_hide"] = "undefined";
 if(window[element_id+"_show"] != "undefined"){
  window.clearTimeout(window[element_id+"_show"]);
  window[element_id+"_show"] = "undefined";
 }
 document.getElementById(element_id).style.display = "none";
}