<!--
function MM_reloadPage(init) 
{  //reloads the window if Nav4 resized
    if (init==true) with (navigator) 
    {
        if ((appName=="Netscape")&&(parseInt(appVersion)==4)) 
        {
                document.MM_pgW=innerWidth; 
                document.MM_pgH=innerHeight;
                onresize=MM_reloadPage; 
            }
        }
    else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
            
function swapCss()
{
    var bName = navigator.appName;
    var bVersion = parseInt(navigator.appVersion);

    if (bName == "Microsoft Internet Explorer")
        {
            document.write ('<link rel="stylesheet" href="/css/ie_default.css" type="text/css">')
        }

    else if (bName == "Netscape")
        {
             document.write ('<link rel=stylesheet href="/css/nn_default.css" type="text/css">') // netscape stylesheet
        }
    else
        {
            document.write ('<link rel="stylesheet" href="/css/ie_default.css" type="text/css">')
        }

}

function welcomeMsg(){
// check for explorer
    var bName = navigator.appName;
    var bVersion = parseInt(navigator.appVersion);

    if (bName == "Microsoft Internet Explorer" | bName == "Netscape") {
        if (bVersion < 4) {
            alert ("Deze site is ontworpen voor Netscape en Explorer (minimum versie 3).\n\n" +
            "Wilt u echter optimaal gebruik maken van alle mogelijkheden\n" +
            "dan raden wij u aan versie 4 of hoger te downloaden.");
        }
    }   
}

function MM_preloadImages(imgs) { //v3.0
    
    var imgs="'/images/nav_aanbesteding_on.gif','/images/nav_vraag_en_aanbod_on.gif','/images/nav_indexen_on.gif','/images/nav_wie_zijn_wij_on.gif','/images/nav_tarieven_on.gif','/images/nav_abonnementen_on.gif','/images/nav_registratie_on.gif'"

  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];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function zoekinfo()
{
    if(document.filter.Machinesoort_Rubrieknr.selectedIndex == 0 && document.filter.Firma_Naam.value == "" && document.filter.Merk_Naam.value == "" )
    {
      alert("Sorry, U heeft geen zoek criteria gedefineerd.\n" + "Gelieve ten minste één criterium op te geven.");
    }
    else 
    {
      document.filter.submit();
    }
}

function chercheinfo()
{
    if(document.filter.Machinesoort_Rubrieknr.selectedIndex == 0 && document.filter.Firma_Naam.value == "" && document.filter.Merk_Naam.value == "" )
    {
      alert("Désolé, vous n’avez pas défini un critère de recherche.\n" + "Veuillez svp choisir au moins un critère.");
    }
    else 
    {
      document.filter.submit();
    }
}

function randomBanner()
{	
	waarde = Math.round(Math.random() * 2) + 1;
	document.banner.src = 'banners_buttons/images/banner'+waarde+'.gif';
	
}

function goToBanner()
{
	var newWind = window.open('banners_buttons/links/banner'+waarde+'_url.htm');
	
}
function openBrowserWindow(theURL, winName, scrollbars, width, height, event) 
{ 
  var posXName = (navigator.appName == "Microsoft Internet Explorer") ? "left=" : "screenX=";
  var posYName = (navigator.appName == "Microsoft Internet Explorer") ? "top=" : "screenY=";
  var posX = (event == null) ? 0 : event.screenX;
  var posY = (event == null) ? 0 : event.screenY;
  var features = "scrollbars=" + scrollbars + ",width=" + width + ",height=" + height + "," + posXName + posX + "," + posYName + posY;
  window.open(theURL, winName, features);
}

function getScrollX() {
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  return scrOfX;
}
function getScrollY() {
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  return scrOfY;
}
/**
* Does the same as the java.lang.String.trim() method :
* removes leading and/or trailing spaces.
*/
function trim ( str )
{
  var re = /^\s*/;
  var result = str.replace(re, "");
  re = /\s*$/;
  result = result.replace(re, "");
  return result;
}
//-->
