function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
} 
   
// SCRIPT VOOR AJAX MENU HOMEPAGE   
function clearAll()
{
    document.getElementById('td1').className = 'tdnavleft'
    document.getElementById('td2').className = 'tdnavleft'
    document.getElementById('td3').className = 'tdnavleft'
    document.getElementById('td4').className = 'tdnavleft'
    document.getElementById('subtd1').className='tdnavleftsmall'
    //document.getElementById('subtd2').className='tdnavleftsmall'
    document.getElementById('subtd3').className='tdnavleftsmall'
    document.getElementById('subtd4').className='tdnavleftsmall'
    document.getElementById('subtd5').className='tdnavleftsmall'
}

function activate(td, button)
{
    
    clickBtn = button;
    overTd = td;
    setTimeout("timer(overTd, clickBtn)", 0);
}

function timer(td, btn)
{
    clearAll();
    btn.click(); 
    if (td.className == 'tdnavleft')
    {
    td.className = 'tdnavleft_over';
    }
    else if (td.className == 'tdnavleftsmall')
    {
    td.className = 'tdnavleftsmall_over';
    }
}

function loadForm(type, button)
{
    document.getElementById("ctl00_MainContent_UcProductButtons_txtType").value = type;
    document.getElementById("ctl00_MainContent_UcProductButtons_btnLoadForm").click();
}

function loadFlash(type, button)
{
    document.getElementById("ctl00_MainContent_UcProductButtons_btnLoadFlash").click();
}  

function SetUniqueRefRadioButton(current)
{
    re1 = new RegExp('.*refs');
       
    for(i = 0; i < document.forms[0].elements.length; i++)
    {
        elm = document.forms[0].elements[i]
        if (elm.type == 'radio')
        {
            if (re1.test(elm.name))
            {
             elm.checked = false;
            }
        }        
    }    
    current.checked = true;   
        
}