function CheckFrames(){
	if (parent.frames.length == 0) {
		window.status="Loading Frameset";
		document.location="http://www.stagelight.be/index.html"
	}
}

function SetHover(varImg){
	var strLang=top.frames['midden'].frames['stglghttop'].document.frmLang.strLang.value
	switch(varImg.id){
		case '1':
			varImg.id=2
			break;
		case '2':
			varImg.id=1
			break;
	}
	varImg.src="./images/" + strLang + varImg.name + varImg.id + ".gif"
}

function SetActive2(varImgName){
	if (parent.frames.length == 0) {
		window.status="Loading Frameset";
		document.location="index.html"
		}
	else{
		//alert("SetActive2 " + varImgName);
		ResetActive();
		var strLang=top.frames['midden'].frames['stglghttop'].document.frmLang.strLang.value
		objImg=top.frames['midden'].frames['stglghttop'].document.getElementsByTagName('img');
		for(i=0;i<objImg.length;i++){
			if(objImg[i].name==varImgName){
				objImg[i].id="3"
				objImg[i].src="./images/" + strLang + objImg[i].name + objImg[i].id + ".gif"
				}
			}
		}
}

function SetActive(varImg){
	var strLang=top.frames['midden'].frames['stglghttop'].document.frmLang.strLang.value
	ResetActive();
	varImg.id=3
	varImg.src="./images/" + strLang + varImg.name + varImg.id + ".gif"
}

function ResetActive() {

	/*
	var strLang=top.frames['midden'].frames['stglghttop'].document.frmLang.strLang.value
	alert("ResetActive " + top.frames['midden'].frames['stglghttop'].document.location);
	//for (i=0; i < document.all.length; i++) {
	for (i=0; i < top.frames['midden'].frames['stglghttop'].document.all.length; i++) {
  		if(document.all[i].id>0){
			document.all[i].id="1"
			document.all[i].src="./images/" + strLang + document.all[i].name + document.all[i].id + ".gif"
			}
  		}
	*/
	
	var strLang=top.frames['midden'].frames['stglghttop'].document.frmLang.strLang.value
	objImg=top.frames['midden'].frames['stglghttop'].document.getElementsByTagName('img');
	for(i=0;i<objImg.length;i++){
		if(objImg[i].id){
			objImg[i].id="1"
			objImg[i].src="./images/" + strLang + objImg[i].name + objImg[i].id + ".gif"
			}
		}
}

function SetHoverFam(objCell){
	if(objCell.className=="NAVIGFAMOUT")
		{
		objCell.className="NAVIGFAMOVER";
		}	
	else if(objCell.className=="NAVIGFAMOVER")
		{
		objCell.className="NAVIGFAMOUT";
		}
}

function OpenPage(objCell, strPage){
	if(objCell.className=="NAVIGFAMOVER"){
		ResetActiveFam();
 	 	objCell.className="NAVIGFAMACT";
		parent.main.location.href=strPage;
		}
}

function SetActiveFam(){
	if (parent.frames.length == 0) {
		window.status="Loading Frameset";
		document.location="index.html"
		}
	else{
		ResetActiveFam();
		var strFamName=document.frmFam.strFam.value
		lnk=top.frames['midden'].frames['stglghtmain'].frames['rent_navig'].document.getElementsByTagName('td');
		for(i=0;i<lnk.length;i++){
			if(lnk[i].id==strFamName){
				lnk[i].className="NAVIGFAMACT";
				i=lnk.length;
				}
			}
		}
}

function ResetActiveFam() {
	//lnk = document.getElementsByTagName("td");
	lnk=top.frames['midden'].frames['stglghtmain'].frames['rent_navig'].document.getElementsByTagName('td');
	for(i=0;i<lnk.length;i++){
			if(lnk[i].className=="NAVIGFAMACT")
				lnk[i].className="NAVIGFAMOUT";
		}
}

function initArray() 
{
  this.length = initArray.arguments.length;
  for (var i = 0; i < this.length; i++)
    this[i+1] = initArray.arguments[i];
}

function DateModif() 
{
  var lastModDate = new Date(document.lastModified);
  var test = lastModDate.getYear();

  if(isNaN(parseInt(test)) || test == 70 || test == 1970)
    lastModDate = new Date(operaParse(document.lastModified));

  test = lastModDate.getYear();

  if(isNaN(parseInt(test)) || test == 70 || test == 1970)
    lastModDate = new Date(hotjavaParse(document.lastModified));
  test = lastModDate.getYear();

  if(isNaN(parseInt(test)) || test == 70 || test == 1970)
    return;

  var DOWArray = new initArray("sun","mon","tue","wed","thu","fri","sat");
  var MOYArray = new initArray("jan","feb","mar","apr","may","jun","jul","aug","sep","oct","nov","dec");
  
  document.write("Last update: ");
  document.write(DOWArray[(lastModDate.getDay()+1)]," ");
  document.write(lastModDate.getDate()," ");
  document.write(MOYArray[(lastModDate.getMonth()+1)]," ");

  var year = lastModDate.getYear();

  if(year < 70)
    year += 2000;

  if(year < 1900)
    year += 1900;

  document.write(year);
}