// functies om sitenavigatie te genereren
// 200206, LT

quoteA = "'";
quoteB = "'' ";
imagepath = "http:\/\/www.nos.nl";

var siteArray = new Array();
siteArray['nosnl'] = 1;
siteArray['nosjournaal'] = 1;
siteArray['nosstudiosport'] = 1;	
siteArray['nosteletekst'] = 1;
siteArray['nosheadlines'] = 1;
siteArray['nosjournaalop3'] = 1;
siteArray['nosjeugdjournaal'] = 1;
siteArray['nosweblogs'] = 1;
siteArray['mediabedrijfvanhetjaar'] = 1;

function activateSiteNav(){
waarde = "";
	waarde = readCookieJJnav('programmaNOS');	
	if(waarde == 'journaal' || waarde == 'nosnl' || waarde == 'headlines' || waarde == 'teletekst' || waarde == 'studiosport' || waarde == 'songfestival'){
	create_siteNav('nosjeugdjournaal','NOS Jeugdjournaal');
	} 
}

function writeButton(site,url,breedte,alt,currentsite,id){
	switch (currentsite){
		case 1:
		document.write('<td width="65"><a href="' + url + '" target="' + target + '" title="' + title + '"><img src="'+imagepath+'/gfx/global/sitenav2/sitemenu_' + site + '_1.gif" alt="' + alt + '" width="' + breedte +'" height="31" title="' + alt + '" border="0" name="menu' + id +'" id="menu' + id +'" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage(' + quoteA  + 'menu' + id + quoteA  + ',' + quoteB  + ',' + quoteA  + ''+imagepath+'/gfx/global/sitenav2/sitemenu_' + site + '_3.gif' + quoteA  + ',1)"></a></td>');
		break;
		case 2:
		document.write('<td width="65"><a href="' + url + '" target="' + target + '" title="' + title + '"><img src="'+imagepath+'/gfx/global/sitenav2/sitemenu_' + site + '_2.gif" alt="' + alt + '" width="' + breedte +'" height="31" title="' + alt + '" border="0"></a></td>');
		break;
	}
}
	
function create_siteNav(currentSite,naamSite){
	siteArray[currentSite] = 2;
	document.write('<div style="width:100%; background: #dcdcdc url(/gfx/global/sitenav/sitemenu_bck.gif);">')
	document.write('<table width="" height="31" border="0" cellpadding="0" cellspacing="0">')
	document.write('<tr>')
	writeButton('nosnl','http://static.nos.nl',65,'NOS.nl','','',siteArray['nosnl'],1);
	writeButton('nosjournaal','http://www.nosjournaal.nl',102,'NOS Journaal','','',siteArray['nosjournaal'],2);
	writeButton('nosstudiosport','http://www.nosstudiosport.nl',124,'NOS Studio Sport','','',siteArray['nosstudiosport'],3);
	writeButton('nosteletekst','http://teletekst.nos.nl',105,'NOS Teletekst','','',siteArray['nosteletekst'],4);
	writeButton('nosheadlines','http://www.nosheadlines.nl',109,'NOS Headlines','','',siteArray['nosheadlines'],5);
	writeButton('nosjournaalop3','http://www.nosjournaalop3.nl',129,'NOS Journaal op 3','','',siteArray['nosjournaalop3'],6);
	writeButton('nosjeugdjournaal','http://www.nosjeugdjournaal.nl',135,'NOS Jeugdjournaal','','',siteArray['nosjeugdjournaal'],7);
	writeButton('nosweblogs','http://weblogs.nos.nl',104,'NOS Weblogs','','',siteArray['nosweblogs'],8);
	writeButton('mediabedrijfvanhetjaar','http://weblogs.nos.nl',140,'NOS Mediabedrijf van het jaar','_blank','Lees meer en bekijk de video op www.omroepcongres.nl',siteArray['mediabedrijfvanhetjaar'],9);			
	showHomepage(currentSite,naamSite);	
	document.write('</tr>')
	document.write('</table>')
	document.write('</div>')
}

function setHome(vThis,site){
	if(site == "nosnl"){
		site = "nos";
	}
	if(site != "nosteletekst"){
		vThis.style.behavior="url(#default#homepage)";
		vThis.setHomePage('http://www.' + site + '.nl');
	}
	else if(site == "nosteletekst"){
		vThis.style.behavior="url(#default#homepage)";
		vThis.setHomePage('http://teletekst.nos.nl');
	}
}

function setFav(title,site){
	if(site == "nosnl"){
		site = "nos";
	}
	url = "http://www." + site + ".nl"; 
	window.sidebar.addPanel(title,url,"parent");
	//window.AddFavorite(url,site);
}

function showHomepage(currentSite,naamSite){
	var agt=navigator.userAgent.toLowerCase();
	var is_ie = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
	if(is_ie){
		document.write('<td width="144"><a href="javascript:void(0)" onClick="setHome(this,' + quoteA + currentSite + quoteA + ')" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage(' + quoteA  + 'menu9' + quoteA  + ',' + quoteB  + ',' + quoteA  + imagepath+'/gfx/global/sitenav/sitemenu_startpage_3.gif' + quoteA  + ',1)"><img src="'+imagepath+'/gfx/global/sitenav/sitemenu_startpage_1.gif" alt="Maak startpagina" width="144" height="31" title="Maak startpagina" id="menu9" border="0"></a></td>');
	}
	/*else if (navigator.appName == "Netscape"){
		document.write('<td width="144"><a href="javascript:void(0)" onClick="setFav(' + quoteA + naamSite + quoteA + ',' + quoteA + currentSite + quoteA + ')" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage(' + quoteA  + 'menu7' + quoteA  + ',' + quoteB  + ',' + quoteA  + '/gfx/global/sitenav/sitemenu_fav_3.gif' + quoteA  + ',1)"><img src="/gfx/global/sitenav/sitemenu_fav_1.gif" alt="Maak favoriet" width="144" height="31" title="Maak favoriet" id="menu7" border="0"></a></td>');
	} */
	else{
		document.write('<td width="144"><img src="'+imagepath+'/gfx/global/sitenav/sitemenu_vr.gif" alt="" width="1" height="31" border="0"></td>');
	}
}