// JavaScript Document
/*
  Deze functie moet je aanpassen om alles te laten werken!!
*/
function setMenu(id){ // BvO v3.1 Active State zetten
  var xi = document.getElementById(id); // id= clienten
  if (xi) {
    var classDinges = document.getElementById(id).className;
    var act = classDinges+" act"; // act = clienten_en + -act = clienten_en-act
    document.getElementById(id).className = document.getElementById(id).className.replace(classDinges, act); 
  }
  else {
	  return;
  }
}

function GetSection() { //BvO v2.1 Filteren op URL (AllOnline)(met Priscilla hack!!)
  var query = window.location.href; 
  var pairs = query.split("/"); 
  var lengte = pairs.length; 
  var section = pairs[lengte-1].split("."); 
  if(section!=null){ 
    var convert = section[0].replace("_","-");//(Priscilla Hack)
    var section2 = convert.split("-");
    if (section2!=null){
      return section2[0];
    }else{
    return false;
    }
  }else{
    return false;
  }
}

function showActive() { //BvO v2.0 activeren Active state
  if ((s=GetSection())!=null && (s=GetSection())!="") {
      setMenu(s); 
  }else{
    return;
  }
}

function toggle(id) {
  if((id) || (id != null) || id != "") { 
    var obj = document.getElementById(id);
	var klik = obj.className.split(" ");
	for(i=0; i<klik.length-1; i++) {
	  if(klik[i] == "hide") { 
	    obj.className = obj.className.replace("hide", "jackle");
	  }
	  if(klik[i] == "jackle") { 
	    obj.className = obj.className.replace("jackle", "hide");
	  }
	  else { 
	     
	  }
	}
  }
}

function randQuote() {
	var top = "quotes";
	var tag = "div"; 
    var parent = document.getElementById(top);
	var childs = new Array(); 
	childs = parent.getElementsByTagName(tag);
    var totalChilds = childs.length;
	   
    for(i=0; i<totalChilds; i++) {
	 childs[i].style.display = "none";
	}

	var randQuote = Math.floor(Math.random() * (totalChilds-1));
	childs[randQuote].style.display = "block";
}