var curDisplay = "";
var curIconDisplay = "";
var curId = 0;
var arrayId = new Array();
var prevId;
var nextId;
function loadMensen(id) {
	//alert("bastardo"+id);
	//alert(curDisplay);
	
	var i = 0;
	while( i< arrayId.length) {
		if (arrayId[i] == id) {
			break;
		} else {
			i++;
		}
	}
	if (i!= 0) {
		prevId = arrayId[i-1];
	} else {
		prevId = arrayId[0];
	}
	if (i < arrayId.length-1) {
		nextId = arrayId[i+1];
	} else {
		nextId = arrayId[arrayId.length-1];
	}
	
	if (curDisplay != "") {
		$(curDisplay).style.display = 'none';
		$('img_thumb_'+curId).style.display = "";
		new Effect.Opacity('img_thumb_'+curId, {duration:0.2, from:1.0, to:0.4});
	}
	//alert ('img_thumb_'+id);
	new Effect.Opacity('img_thumb_'+id, {duration:0.2, from:0.4, to:1.0});
	$('img_thumb_'+id).style.display = "";
	$('img_thumb_'+id).style.borderColor = '#69a';
		
	$('detail_mensen_'+id).style.display = 'block';
	curDisplay = 'detail_mensen_'+id;
	curId = id;
	/*$(curDisplay).style.display = 'none';
	*/
}

function loadVacatures(id) {
	if (curDisplay != "") {
		$(curDisplay).style.display = 'none';
	}
	if (curIconDisplay != "") {
		$(curIconDisplay).style.display = 'none';
	}
	$('detail_vacatures_'+id).style.display = '';
	$('vacature_icon_'+id).style.display = 'block';
	curIconDisplay ='vacature_icon_'+id;
	curDisplay = 'detail_vacatures_'+id;
	curShow = "vacDesc";
	$('vacDesc'+id).style.display = "";
	$('vacWerk'+id).style.display = "none";
	$('vacFunc'+id).style.display = "none";
}

var curShow = "vacDesc";
function switchVacatures(display,id) {
	//alert(display);
	if (curShow != display) {
		new Effect.SlideUp(curShow+id,{duration : 0.9});
		new Effect.BlindDown(display+id);
		curShow = display;
	}
}

var curGalleryPage = 1;
function switchGalleryPage(i) {
	p = (i == 1)? curGalleryPage+1:curGalleryPage-1;
	if($('galleryMensen'+p) === null) {
		return;
	}
	new Effect.Fade('galleryMensen'+curGalleryPage);
	new Effect.Appear('galleryMensen'+p);
	curGalleryPage = p;
	if (p == 1) {
		$('prevButtonG').style.display = 'none';	
	}else {
		$('prevButtonG').style.display = '';
	}
}

function loadNews(id) {
	//alert(id);
	if (curDisplay != "") {
		$(curDisplay).style.display = 'none';
	}
	if (curIconDisplay != "") {
		$(curIconDisplay).style.display = 'none';
	}
	new Effect.Appear('detail_news_'+id);
	$('news_icon_'+id).style.display = 'block';
	curIconDisplay ='news_icon_'+id;
	curDisplay = 'detail_news_'+id;
}

function printRoute() {
	$('printRouteHTML').value = $('directions').innerHTML;
	$('printRoute').submit();
}