var doe_array = [0,1,2,3,4]; 
var zichtbaar_array = [1,2,11,21,22];
var Stringzichtbaar = "Mijn Links";
doe_array = zichtbaar_array;
var kranten_array = [5,6,7,24,8,9,17,18,23,25];
var Stringkranten ="Nieuws";
var natuur_array = [12,13,14,20,19,26];
var Stringnatuur = "Natuur";
var TV_array = [3,4,15,16]
var StringTV = "TV";
var PC_array = [10];
var StringPC = "PC";

var limiet; 

var qq = "<a class='tekstlink' style='line-height: 20px;' href='javascript: void(0)' ";



function load_II_XMLDoc(wat) 
{
var xmlDoc;
if (window.XMLHttpRequest)
  {
  xmlDoc=new window.XMLHttpRequest();
  xmlDoc.open("GET",wat,false);
  xmlDoc.send("");
  return xmlDoc.responseXML;
  }

else if (ActiveXObject("Microsoft.XMLDOM"))
  {
  xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
  xmlDoc.async=false;
  xmlDoc.load(wat);
  return xmlDoc;
  }
alert("Error loading document");
return null;
} 


function doeLeesLinks(wat)
{
xmlLinks=load_II_XMLDoc(wat)
linkstring = "";
if (doe_array.length < 13)
  {limiet=doe_array.length;}
  else
  {limiet=12;}


for (var teller = 0; teller < limiet; teller++)
     {
     
     xl = xmlLinks.getElementsByTagName("de_url")[doe_array[teller] ].childNodes[0].nodeValue;
     yt = xmlLinks.getElementsByTagName("de_img")[doe_array[teller] ].childNodes[0].nodeValue
          
     
     linkstring = linkstring + "<a href=' ";
     linkstring = linkstring + xl;
     linkstring = linkstring + " ' onclick='this.blur()' target='_blank'><img style='margin: 1px;' src=' ";
     linkstring = linkstring + yt + " ' /></a>";
     
     }
     
     document.getElementById("inhoudlinkID").innerHTML = linkstring ;

}




function doePreInstal()
{   
   linkstring = "";
   linkstring = linkstring + qq + "onclick='doeStartPI(zichtbaar_array,Stringzichtbaar)'>Mijn Links</a><br />";
   linkstring = linkstring + qq + "onclick='doeStartPI(kranten_array,Stringkranten)'>Nieuws</a><br />";
   linkstring = linkstring + qq + "onclick='doeStartPI(natuur_array,Stringnatuur)'>Natuur</a><br />";
   linkstring = linkstring + qq + "onclick='doeStartPI(TV_array,StringTV)'>TV</a><br />";   
   linkstring = linkstring + qq + "onclick='doeStartPI(PC_array,StringPC)'>PC</a><br />"; 

   document.getElementById("inhoudlinkID").innerHTML = linkstring ;

}


function doeStartPI(wat,tekst)
{
   doe_array = wat;
   doeLeesLinks('links.xml');
   document.getElementById("link-title").innerHTML = tekst;
   
}