//----------------------------------------------------
//© Portalfolio 2005                                 -
//www.portalfolio.nl                                 -
//Guido Romeijn                                      -
//----------------------------------------------------
theObjects = document.getElementsByTagName("object");
 for (var i = 0; i < theObjects.length; i++) {
     theObjects[i].outerHTML = theObjects[i].outerHTML;
}
 
function Print(whichFrame){
parent[whichFrame].focus();
parent[whichFrame].print();
}

function swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
 
function preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function findObj(n, d) { //v4.01
  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=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = findObj(args[2])) != null && !img.init) {
      img.init = true; img.up = args[3]; img.dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = findObj(args[i])) != null) {
        if (!img.up) img.up = img.src;
        img.src = img.dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = findObj(args[i])) != null) {
      if (!img.up) img.up = img.src;
      img.src = (img.dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.nbOver.length; i++) {
      img = document.nbOver[i]; img.src = (img.dn) ? img.dn : img.up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.up; img.dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = findObj(args[i])) != null) {
      if (!img.up) img.up = img.src;
      img.src = img.dn = (args[i+1])? args[i+1] : img.up;
      nbArr[nbArr.length] = img;
  } }
}
 
  //status-------------------------------------------
  
 function displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.returnValue = true;
}
 
 //bg change-------------------------------------------
 
function change(id, newClass) {
identity=document.getElementById(id);
identity.className=newClass;
}
 //title change-------------------------------------------
 
logo=new Array(7);
logo[1]="images/logo-portalfolio.gif";
logo[2]="images/logo-portalfolio-news.gif";
logo[3]="images/logo-portalfolio-about.gif";
logo[4]="images/logo-portalfolio-login.gif";
logo[5]="images/logo-portalfolio-map.gif";
logo[6]="images/logo-portalfolio-contact.gif";

function newLogo(n){
var foto=logo[n]
document.logo.src = foto;  
}

 // bookmark-------------------------------------------
 
var bookmarkurl="http://www.portalfolio.nl"
var bookmarktitle="Portalfolio"

function addbookmark(){
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
} 

 // cookies-------------------------------------------
 
function initpage () {
if (document.userpass) {
if (document.userpass.username) {
if (document.userpass.username.value == "") {
document.userpass.username.value = readcookie("user")
}
}
if (document.userpass.passwd) {
if (document.userpass.passwd.value == "") {
document.userpass.passwd.value = readcookie("rpwd")
}
}
}
cookieinit();
}
function setcookie(name, value, store) {
if (store >= 1) {
var expire = new Date ();
if (store == 1) {
expire.setTime (expire.getTime() + (365*24*60*60*1000));
}
if (store == 2) {
expire.setTime (expire.getTime() + (1*24*60*60*1000));
}
} else {
var expire = null;
}
document.ignore = name + "=" + escape(value) + ((expire == null) ? "" : "; expires=" + expire.toGMTString()) + "; path=/";
}
function cookieinit() {
var last_time = readcookie("lastvisit");
var last_session = readcookie("lastsession");
var offset = readcookie("offset");
var now = new Date ();
var browser_time = now.getTime();
setcookie("lastvisit", browser_time, 1);
var server_now = "";
if (server_now != "") {
offset = browser_time - (1000*server_now);
setcookie("offset", offset, 1);
}
if (last_time == "" || last_time == null || last_time == 0) {
last_time = browser_time + (3*24*60*60*365*1000);
}
if (last_session == null || last_session == 0 || last_session == "") {
setcookie("lastsession", last_time, 0);
last_session = last_time;
}
if (browser_time - last_time > (15 * 60 * 1000)) {
setcookie("lastsession", last_time, 0);
last_session = last_time;
}
var server_gmt_offset = 0;
var compare_time = (last_session - offset) / 1000;
if (document.images) {
img_new = new Image();
img_new.src = "favicon.gif";
}
if (document.images) {
}
}
function readcookie(name) {
var i = 0; var lookfor = name + "="
while (i < document.cookie.length) {
var j = i + lookfor.length
if (document.cookie.substring(i,j) == lookfor) {
var endstr = document.cookie.indexOf(";", j)
if (endstr == -1) {
endstr = document.cookie.length
}
return unescape(document.cookie.substring(j, endstr))
}
i = document.cookie.indexOf(" ", i) + 1
if (i == 0) {
break
}
}
return ""
}

 //Form-------------------------------------------

function checkFields() {
missinginfo = "";
if (document.form.functie.value == "") {
missinginfo += "\n     -  functie";
}

if (document.form.functie_eisen.value == "") {
missinginfo += "\n     -  functie_eisen";
}

if (document.form.periode.value == "") {
missinginfo += "\n     -  periode";
}

if (document.form.organisatie.value == "") {
missinginfo += "\n     -  organisatie";
}

if (document.form.contactpersoon.value == "") {
missinginfo += "\n     -  contactpersoon";
}

if (document.form.telefoon.value == "") {
missinginfo += "\n     -  telefoon";
}

if ((document.form.email.value == "") || 
(document.form.email.value.indexOf('@') == -1) || 
(document.form.email.value.indexOf('.') == -1)) {
missinginfo += "\n     -  email";
}

if (missinginfo != "") {
missinginfo ="________________________________________\n" +
"Het formulier is nog niet helemaal correct ingevuld.\nVul onderstaande gegevens in:\n" +
missinginfo + "\n_____________________________________" +
"\n";
alert(missinginfo);
return false;
}
else return true;
}

function checkFields2() {
missinginfo = "";
if (document.form.uw_vraag.value == "") {
missinginfo += "\n     -  uw_vraag";
}

if (document.form.wanneer_bellen.value == "") {
missinginfo += "\n     -  wanneer_bellen";
}

if (document.form.termijn_afspraak.value == "") {
missinginfo += "\n     -  termijn_afspraak";
}

if (document.form.naam.value == "") {
missinginfo += "\n     -  naam";
}

if (document.form.organisatie.value == "") {
missinginfo += "\n     -  organisatie";
}

if (document.form.telefoon.value == "") {
missinginfo += "\n     -  telefoon";
}

if ((document.form.email.value == "") || 
(document.form.email.value.indexOf('@') == -1) || 
(document.form.email.value.indexOf('.') == -1)) {
missinginfo += "\n     -  email";
}

if (missinginfo != "") {
missinginfo ="________________________________________\n" +
"Het formulier is nog niet helemaal correct ingevuld.\nVul onderstaande gegevens in:\n" +
missinginfo + "\n_____________________________________" +
"\n";
alert(missinginfo);
return false;
}
else return true;
}