// JavaScript Document
function checkToClear(obj, instruction) {
	if( obj.value ==  instruction ) {
		obj.value = "";
	}
}
function checkToRestore(obj, instruction) {
	if( obj.value ==  "" ) {
		obj.value = instruction;
	}
}
function showHideDetail(srcObjid) {
	if(document.getElementById('detail' + srcObjid)) {
		obj = document.getElementById('detail' + srcObjid);
		if( obj.style.display == 'block' ) {
			hideDetail(srcObjid);
		} else {
			showDetail(srcObjid);
			if( document.getElementById('detail' + prevObjId) && prevObjId!=srcObjid ) { hideDetail(prevObjId); }
			prevObjId = srcObjid;
		}
	}
}
prevObjId = new String();

function showDetail(srcObjid) {
	obj = document.getElementById('detail' + srcObjid);
	obj.style.display = 'block';
	document.getElementById(srcObjid).style.fontWeight = "bold";
	obj.style.fontWeight = "normal";
	if(document.getElementById('go' + srcObjid) ) {
		//document.getElementById('go' + srcObjid).style.styleFloat = "right";
	}
}

function hideDetail(srcObjid) {
	obj = document.getElementById('detail' + srcObjid);
	obj.style.display = 'none';
	document.getElementById(srcObjid).style.fontWeight = "normal";

}

function getImageWidth(myImage) {
	var x, obj;
	if (document.layers) {
		var img = getImage(myImage);
		return img.width;
	} else {
		return getElementWidth(myImage);
	}
	return -1;
}

function getImageHeight(myImage) {
	var y, obj;
	if (document.layers) {
		var img = getImage(myImage);
		return img.height;
	} else {
		return getElementHeight(myImage);
	}
	return -1;
}


//eip
function openWin(url_name){
	myWin = window.open(url_name,"Popup","toolbar=no,status=no,width=300,height=400");
	myWin.moveTo(0,0);
}

function popUpWin(url) {
	window.open(url, 'popupwin', 'toolbar=0,scrollbars=1,location=0,statusbar=1,menubar=0,resizable=1,width=800,height=600');
}

function popup_full_picture(image_url,image_title){
	
	var popup_url = '../popup_slideshow_picture.php?image_url=' + image_url + '&image_title=' + image_title;
	myWin = open(popup_url,"popup","width=50,height=50,toolbar=0,location=0,directories=0,resizable=0,scrollbars=0,status=0,screenX=0,screenY=0");
	
}
//mouseover stuff
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//end mouseover stuff

function submitNbForm(){
	if(document.nieuwsbrief.organisatie.value == '' || document.nieuwsbrief.organisatie.value == ''){
			alert("Vul a.u.b. een geldige reddingsbrigade of organisatie in.");			
			document.nieuwsbrief.organisatie.focus();
			return false;
	} else if (document.nieuwsbrief.naam.value == '' || document.nieuwsbrief.naam.value == ''){
			alert("Vul a.u.b. een geldig naam in.");			
			document.nieuwsbrief.naam.focus();
			return false;
	} else if (document.nieuwsbrief.email.value.indexOf ('@',0) == -1 || document.nieuwsbrief.email.value.indexOf ('.',0) == -1) {
			alert("Vul a.u.b. een geldig e-mailadres in.");			
			document.nieuwsbrief.email.focus();
			return false;
	} else {
		document.nieuwsbrief.submit();
	}
} // function submitForms

function submitLoginForm(){
	if(document.login.loginnaam.value == ""){
		alert("Vul a.u.b. een geldige loginnaam in");
		document.login.loginnaam.focus();
		return false;
	} else if(document.login.wachtwoord.value == ""){
		alert("Vul a.u.b. een geldig wachtwoord in");
		document.login.wachtwoord.focus();
		return false;
	} else {
		document.login.submit();
	}
} // function submitLoginForm

function setActiveCommissieLink(element){
	if(document.getElementById(element)){
		document.getElementById(element).style.color = '#ffffff';
		document.getElementById(element).parentNode.style.backgroundColor = '#F34338';
	}
} // function setActiveCommissieLink

function setActiveBlauweVlagLink(element){
	if(document.getElementById(element)){
		document.getElementById(element).style.color = '#ffffff';
		document.getElementById(element).parentNode.style.backgroundColor = '#1D83E5';
	}
} // function setActiveCommissieLink

function checkCommissieLogin(){
	if (document.commissieLogin.loginnaam.value == ''){
		alert("Vul a.u.b. een geldige loginnaam in.");			
		document.commissieLogin.loginnaam.focus();
		return false;
	} else if (document.commissieLogin.wachtwoord.value == ''){
		alert("Vul a.u.b. een geldig wachtwoord in.");			
		document.commissieLogin.wachtwoord.focus();
		return false;
	} else {
		document.commissieLogin.submit();
	}
} // function checkCommissieLogin

function toonHeader(gegevens){
	document.writeln('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="770" height="140" id="pageBanner" align="middle" data="pageBanner.swf?titel=' + gegevens + '" >'); 	
	document.writeln('<param name="allowScriptAccess" value="sameDomain" />');
	document.writeln('<param name="movie" value="pageBanner.swf?titel=' + gegevens + '" />');
	document.writeln('<param name="quality" value="high" />');
	document.writeln('<param name="bgcolor" value="#ffffff" />');
	document.writeln('<param name="menu" value="false" />');
	
	if (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) {
		document.writeln('<embed src="pageBanner.swf?titel='+ gegevens +'" quality="high" bgcolor="#ffffff" width="770" height="140" name="pageBanner" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" wmode="opaque" />');
	} 
	document.writeln('</object>'); 
	document.writeln('<br />'); 
} // toonHeader(gegevens)

function toonHeaderShop(gegevens){
	document.writeln('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="770" height="140" id="pageBanner" align="middle" data="pageBannerShop.swf?titel=' + gegevens + '" >'); 	
	document.writeln('<param name="allowScriptAccess" value="sameDomain" />');
	document.writeln('<param name="movie" value="pageBannerShop.swf?titel=' + gegevens + '" />');
	document.writeln('<param name="quality" value="high" />');
	document.writeln('<param name="bgcolor" value="#ffffff" />');
	document.writeln('<param name="menu" value="false" />');
	
	if (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) {
		document.writeln('<embed src="pageBannerShop.swf?titel='+ gegevens +'" quality="high" bgcolor="#ffffff" width="770" height="140" name="pageBanner" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" wmode="opaque" />');
	} 
	document.writeln('</object>'); 
	document.writeln('<br />'); 
} // toonHeaderShop(gegevens)

function toonHeaderCommissie(gegevens, movie_value){
	document.writeln('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="770" height="140" id="pageBanner" align="middle" data="pageBannerShop.swf?titel=' + gegevens + '" >'); 	
	document.writeln('<param name="allowScriptAccess" value="sameDomain" />');
	document.writeln('<param name="movie" value="' + movie_value + '" />');
	document.writeln('<param name="quality" value="high" />');
	document.writeln('<param name="bgcolor" value="#ffffff" />');
	document.writeln('<param name="menu" value="false" />');
	
	if (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) {
		document.writeln('<embed src="'+ movie_value +'" quality="high" bgcolor="#ffffff" width="770" height="140" name="pageBanner" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" wmode="opaque" />');
	} 
	document.writeln('</object>'); 
	document.writeln('<br />'); 
} // toonHeaderShop(gegevens)



function initNBForm() {
	document.getElementById('formcheck').value='rngood07';
}