/*
* Jos Walrave [JW]
* Motiv, 2007
*/
/* [JW]
* Collapse/ expand faq layer
*/
function expandFAQLayer(layerObj) {
var divfaqchilddivs = layerObj.parentNode.getElementsByTagName('div');
for (var i = 0; i < divfaqchilddivs.length; i++) {
if (divfaqchilddivs[i].getAttribute("id") != null) {
if (divfaqchilddivs[i].getAttribute("id").indexOf("faq_h") != -1) {
var divFaqHeader = document.getElementById(divfaqchilddivs[i].getAttribute("id"));
}
if (divfaqchilddivs[i].getAttribute("id").indexOf("answer") != -1) {
var divAnswer = document.getElementById(divfaqchilddivs[i].getAttribute("id"));
if (objDisplayStyle(divAnswer, 'none')) {
toggleObjDisplayStyle(divAnswer, 'block');
divFaqHeader.className = "faq_header_on";
} else {
toggleObjDisplayStyle(divAnswer, 'none');
divFaqHeader.className = "faq_header";
}
}
}
}
}
/*
* [kh] een simpelere versie van expandFAQLayer.
*/
function expandFAQ(divHeader)
{
var divAnswer = divHeader.parentNode.childNodes[1];
if (objDisplayStyle(divAnswer, 'none'))
{
toggleObjDisplayStyle(divAnswer, 'block');
divHeader.className = "faq_header_on";
}
else
{
toggleObjDisplayStyle(divAnswer, 'none');
divHeader.className = "faq_header";
}
}
/* [JW]
* Check if given display style is set for this object
*/
function objDisplayStyle(obj, sDisplayStyle) {
if (obj.style.display != sDisplayStyle) {
return false;
}
return true;
}
/* [JW]
* Change display style for given object
*/
function toggleObjDisplayStyle(obj, sDisplayStyle) {
obj.style.display = sDisplayStyle;
}
/*
* [KH]
* pops up a window and shows an image from session
*/
function enlargImage(src){
html = "Vergrote foto![](" + src + ")
";
popup=window.open ('','image','toolbar=0,location=0, directories=0,menuBar=0, scrollbars=0,resizable=1, width=1, height=1');
popup.document.open();
popup.document.write(html);
popup.document.focus();
popup.document.close();
}
/*
* [KH]
* Sets the right class for the first menu item
*/
function styleFirstMenuItem()
{
var iCounter = 0;
var sFirstMenuName = "zz" + iCounter + "_GlobalNavn0";
var firstMenu = document.getElementById(sFirstMenuName)
while(firstMenu == null){
iCounter++;
sFirstMenuName = "zz" + iCounter + "_GlobalNavn0";
firstMenu = document.getElementById(sFirstMenuName)
if(iCounter > 10){
break;
}
}
if(firstMenu == null){
//alert("menu item is null");
}else{
var firstChild = firstMenu.childNodes[0];
if(firstChild == null){
//alert("The first menu is not null");
}else{
firstChild.setAttribute("class", "topNavFirstItem");
firstChild.setAttribute("className", "topNavFirstItem");
}
}
}