function ShowHideChildren(node) {
    var li = node.parentNode;
    toggleActive(li);

    if (li.className.indexOf("active") != -1) {
        var n = document.getElementById("navigation");
        if (n) {
            var lis = n.getElementsByTagName("li");
            for (var i = 0; i < lis.length; i++) {
                if (lis[i] != li && li.parentNode.parentNode != lis[i] && li.parentNode.parentNode.parentNode.parentNode != lis[i]) {
                    lis[i].className = lis[i].className.replace("active", "");
                }
            }
        }        
    }
}

function toggleActive(node) {
    if (node.className.indexOf("active") != -1) {
        node.className = node.className.replace("active", "");
    } else {
        node.className += " active";
    }
}

function DoSearch(textboxId) {
    var searchword = document.getElementById(textboxId).value;
    if (searchword.length > 0)
        window.location = '/search.aspx?search=' + searchword;
}

function showLaguageDropdown() {
    var div = document.getElementById('divLanguage');
    if (div.style.display == 'none')
        div.style.display = 'inline';
    else
        div.style.display = 'none';
}

function fnTrapKD(btnID, event){
btn = findObj(btnID);
 if (document.all){
  if (event.keyCode == 13){
   event.returnValue=false;
   event.cancel = true;
   btn.click();
  }
 }
 else if (document.getElementById){
  if (event.which == 13){
   event.returnValue=false;
   event.cancel = true;
   btn.focus();
   btn.click();
  }
 }
 else if(document.layers){
  if(event.which == 13){
   event.returnValue=false;
   event.cancel = true;
   btn.focus();
   btn.click();
  }
 }
}

function findObj(n, d) { 
	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;
}