function transparent(img, x_pos, abreedte, atresize){
var ori_hoogte=(!document.all)? window.innerHeight : document.body.scrollHeight;


document.body.onresize=function(){transparent(img, x_pos, abreedte, 1)}
ccontent();
var bg_img=document.getElementById("achter_img");
var ankerpos=document.getElementById("td1");
var bg_div_x2=ankerpos.offsetWidth;

if(atresize==1){
var correctie=25;
var correctie2=55;
}else{
var correctie=0;
var correctie2=98;
}

var logo_img=document.getElementById("logo");
//var sailinpoint_img=document.getElementById("sp_img");
//sailinpoint_img.style.position="relative";
//sailinpoint_img.style.left=bg_div_x2+correctie;

if((navigator.appName=="Microsoft Internet Explorer")&&(navigator.appVersion.indexOf("5.")>=0)){
logo_img.style.filter ="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='./images/skippiyachts.png', sizingMethod='scale')";
logo_img.src="./images/leeg.gif";
}else{
logo_img.src="./images/skippiyachts.png";
}




logo_img.style.position="relative";
logo_img.style.left=bg_div_x2-correctie2;
logo_img.style.top='45px';
 //window.status=img+" | "+x_pos;
if(atresize==1){
plaats_img(img, x_pos, abreedte, 1);
}else{
plaats_img(img, x_pos, abreedte, 0);
}


//if (navigator.userAgent.indexOf("MSIE") == -1){
    //window.status='hr';
//var ctdd=document.getElementById("ctd");
//var contentdd=document.getElementById("content100");
//var ctdhoogte=ctdd.offsetHeight;

//if(ctdhoogte && contentdd){
//contentdd.style.height=ctdhoogte;
//}

//}

//alert('a');
body();
}


function body(){

var tag='./modules/statistieken/footergif.php'
var agt=navigator.userAgent.toLowerCase()
var navUserAgent = navigator.userAgent;

var major = parseInt(navigator.appVersion)
var minor = parseFloat(navigator.appVersion)
var ie   = (agt.indexOf('msie') != -1)
var ie3=(ie && (major == 2))
var win=((agt.indexOf('win')!=-1) || (agt.indexOf('16bit')!=-1))

if(win) {
tag+=('?referrer='+escape(top.document.referrer))

//if(screen.availWidth>0) {
//  tag+=('&schermgrootte='+screen.availWidth+'x'+screen.availHeight)
//}

if(parseInt(navigator.appVersion)>3) {
  if(screen.availWidth>0) {
  tag+=('&schermgrootte='+screen.width+'x'+screen.height)
  tag+=('&kleurdiepte='+screen.colorDepth)
  }

  }
}

var hetiframe=document.getElementById("communicatieframe");
hetiframe.src=tag;
}

function plaats_img(img, x_pos, abreedte, atresize){

var ori_hoogte=(!document.all)? window.innerHeight : document.body.scrollHeight;
var bg_img=document.getElementById("achter_img");
var ct_div=document.getElementById("content_div");
var bg_div=document.getElementById("achter_div");

var ankerpos=document.getElementById("anker");
var bg_div_x2=getOffsetLeft(ankerpos);

if(bg_div_x2=="0" || bg_div_x2==""){
plaats_img(img, x_pos, abreedte);
}
var bg_breedte=bg_div_x2;

bg_div.style.width=bg_div_x2+16;
bg_div.style.height=ori_hoogte;

if(ori_hoogte>400){
//var cdiv=document.getElementById("content");
//cdiv.style.overflow='visible';
document.body.style.overflow='visible';
//alert(cdiv);
var img_versie=650;
var breedte=0;
}
if(ori_hoogte>650){
var img_versie=750;
var breedte=1;
}
if(ori_hoogte>750){
img_versie=900;
var breedte=2;
}
if(ori_hoogte>950){
img_versie=1100;
var breedte=3;
}

//window.status=ori_hoogte+" | "+img_versie+" | "+cdiv.style.overflow;


var foto=img.split('.');
foto=foto[0]+"_"+img_versie+"."+foto[1];


//alert(foto);
var breedtes=abreedte.split('|');
var achtergrond_breedte=breedtes[breedte];

if(x_pos==0){ //rechts uitlijnen tov div
var positie_x=(bg_breedte-achtergrond_breedte)+32;
}else if(x_pos==100){ //links uitlijnen tov div
positie_x=0;
}else{
var positie_x=(bg_breedte-achtergrond_breedte)+32;
var procent_naar_px=Math.round((x_pos/100)*achtergrond_breedte);
positie_x=(positie_x+procent_naar_px)+20;
}

bg_img.src=foto;
bg_img.style.position="relative";
bg_img.style.left=positie_x;


}



function openWin(sURL, sName, iWidth, iHeight, bScrollbars, bStatus, bResizable)
{
        var iTop  = (screen.height - iHeight) / 2 ;
        var iLeft = (screen.width  - iWidth) / 2 ;
        var sOptions = "toolbar=no" ;
        sOptions += ",width=" + iWidth ;
        sOptions += ",height=" + iHeight ;
        sOptions += ",scrollbars="+bScrollbars ;
        sOptions += ",status="+bStatus ;
        sOptions += ",resizable="+bResizable;
        sOptions += ",left=" + iLeft ;
        sOptions += ",top=" + iTop ;

        var oWindow = window.open(sURL, sName, sOptions)
        oWindow.focus();
        return oWindow ;
}

function getOffsetWidth (el) {
  var ol = el.offsetHeight;
  while ((el = el.offsetParent) != null)
    ol += el.offsetHeight;
  return ol;
}

function getOffsetHeight (el) {
  var ol = el.offsetHeight;
  while ((el = el.offsetParent) != null)
    ol += el.offsetHeight;
  return ol;
}

function getOffsetLeft (el) {
  var ol = el.offsetLeft;

  while ((el = el.offsetParent) != null)
    ol += el.offsetLeft;
  return ol;

}

function getOffsetTop (el) {
  var ot = el.offsetTop;
  while((el = el.offsetParent) != null)
   ot += el.offsetTop;
  return ot;
}


function activeer_onderwerp(fe){
hetbericht=document.getElementById('bericht');
bericht.innerHTML="Uw "+fe.value+":";

}



function afspeelopties(stap, fe, bestand, w, h){
var player_div=document.getElementById("play");

if(stap==1){
obj_id=bestand+"-"+w+"-"+h;
//alert(obj_id)
var deopties="<table border=0 class=text>";
deopties+="<tr><td colspan=2><b>Kies een speler</b></td></tr>";
deopties+="<tr><td><input id="+obj_id+" style='border:0px' onclick='afspeelopties(2, this)' type=radio name=speler value=mediaplayer></option></td><td><img align=absmiddle src=films/mediaplayer.jpg border=0> windows mediaplayer</td></tr>";
deopties+="<tr><td><input id="+obj_id+" style='border:0px' onclick='afspeelopties(2, this)' type=radio name=speler value=realone></option></td><td><img align=absmiddle src=films/real.jpg border=0> real mediaplayer</td></tr>";
deopties+='<tr><td><input id='+obj_id+' style="border:0px" onclick="afspeelopties(2, this)" type=radio name=speler value=quicktime></option></td><td><img align=absmiddle src=films/quicktime.jpg border=0> quicktime</td></tr>';
deopties+="<tr><td></td><td><a href='#' onclick='pluginswindow();'>welke spelers heb ik?</a></td></tr>";
deopties+="</table>";

player_div.innerHTML=deopties;
}else{
var play_div=document.getElementById("filmdiv");
var obj_id=fe.id;
var bestandsonderdelen=obj_id.split('-');
var b_naam=bestandsonderdelen[0];
var b_breedte=bestandsonderdelen[1];
var b_hoogte=bestandsonderdelen[2];
b_hoogte=parseInt(b_hoogte);

if(fe.value=="mediaplayer"){
b_hoogte=50+b_hoogte;
var player="<object id='MediaPlayer' classid='clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6' ";
player+="type='application/x-oleobject' ";
player+="standby='Loading Microsoft Windows Media Player components...'  ";
player+=" height='"+b_hoogte+"' width='"+b_breedte+"'>";
player+="<param name='url' value='films/"+b_naam+".wmv'>";
player+="<param name='autostart' value='true'>";
player+="<param name='uimode' value='full'>";

player+="<embed type='application/x-mplayer2'";
player+="pluginspage='http://www.microsoft.com/Windows/Downloads/Contents/MediaPlayer/'  ";
player+="width='"+b_breedte+"' height='"+b_hoogte+"'                                     ";
player+="src='films/"+b_naam+".wmv'           ";
player+="showstatusbar='False'     ";
player+="autostart='False'         ";
player+="showcontrols='False'      ";
player+="showdisplay='False'       ";
player+="autorewind='False'        ";
player+="</embed>                  ";




player+="</object>";
//alert(player);
}else if(fe.value=="realone"){
//b_hoogte=80+b_hoogte;
var player="<EMBED type='audio/x-pn-realaudio-plugin' ";
player+="src='films/"+b_naam+".rm'  ";
player+="WIDTH="+b_breedte+" HEIGHT="+b_hoogte+" ";
player+="CONTROLS=ImageWindow ";
player+="CONSOLE=one AUTOSTART=true>";

player+="<br><EMBED SRC='films/"+b_naam+".rm' WIDTH="+b_breedte+" HEIGHT=33 CONTROLS=ControlPanel CONSOLE=one>";
//alert(player);
}else if(fe.value=="quicktime"){

b_hoogte=14+b_hoogte;

var player="<embed height="+b_hoogte+" width="+b_breedte+" ";
player+="pluginspage='http://www.apple.com/quicktime/download/'  ";
player+="src='films/"+b_naam+".mov' ";
player+="'type=video/quicktime' ";
player+="name='"+b_naam+"'";
player+="'controller='true'  ";
player+="'autoplay='false'>";

}

play_div.innerHTML=player;

player_div.innerHTML="<a href='#' onmouseover='reload(1)' onmouseout='reload(0)' onclick='document.location.reload()'><img id='herladen' src='images/reload.gif' border=0> opnieuw</a>";

}



}

function reload(staat){
var fe=document.getElementById("herladen");
if(staat==0){
fe.src="images/reload.gif";
}else{
fe.src="images/reload_over.gif";
}

}

function detectPlugin() {
    // allow for multiple checks in a single pass
    var daPlugins = detectPlugin.arguments;
    // consider pluginFound to be false until proven true
    var pluginFound = false;
    // if plugins array is there and not fake
    if (navigator.plugins && navigator.plugins.length > 0) {
        var pluginsArrayLength = navigator.plugins.length;
        // for each plugin...
        for (pluginsArrayCounter=0; pluginsArrayCounter < pluginsArrayLength; pluginsArrayCounter++ ) {
            // loop through all desired names and check each against the current plugin name
            var numFound = 0;
            for(namesCounter=0; namesCounter < daPlugins.length; namesCounter++) {
                // if desired plugin name is found in either plugin name or description
                if( (navigator.plugins[pluginsArrayCounter].name.indexOf(daPlugins[namesCounter]) >= 0) ||
                    (navigator.plugins[pluginsArrayCounter].description.indexOf(daPlugins[namesCounter]) >= 0) ) {
                    // this name was found
                    numFound++;
                }
            }
            // now that we have checked all the required names against this one plugin,
            // if the number we found matches the total number provided then we were successful
            if(numFound == daPlugins.length) {
                pluginFound = true;
                // if we've found the plugin, we can stop looking through at the rest of the plugins
                break;
            }
        }
    }
    return pluginFound;
} // detectPlugin


// Here we write out the VBScript block for MSIE Windows
if ((navigator.userAgent.indexOf('MSIE') != -1) && (navigator.userAgent.indexOf('Win') != -1)) {
    document.writeln('<script language="VBscript">');

    document.writeln('\'do a one-time test for a version of VBScript that can handle this code');
    document.writeln('detectableWithVB = False');
    document.writeln('If ScriptEngineMajorVersion >= 2 then');
    document.writeln('  detectableWithVB = True');
    document.writeln('End If');

    document.writeln('\'this next function will detect most plugins');
    document.writeln('Function detectActiveXControl(activeXControlName)');
    document.writeln('  on error resume next');
    document.writeln('  detectActiveXControl = False');
    document.writeln('  If detectableWithVB Then');
    document.writeln('     detectActiveXControl = IsObject(CreateObject(activeXControlName))');
    document.writeln('  End If');
    document.writeln('End Function');

    document.writeln('\'and the following function handles QuickTime');
    document.writeln('Function detectQuickTimeActiveXControl()');
    document.writeln('  on error resume next');
    document.writeln('  detectQuickTimeActiveXControl = False');
    document.writeln('  If detectableWithVB Then');
    document.writeln('    detectQuickTimeActiveXControl = False');
    document.writeln('    hasQuickTimeChecker = false');
    document.writeln('    Set hasQuickTimeChecker = CreateObject("QuickTimeCheckObject.QuickTimeCheck.1")');
    document.writeln('    If IsObject(hasQuickTimeChecker) Then');
    document.writeln('      If hasQuickTimeChecker.IsQuickTimeAvailable(0) Then ');
    document.writeln('        detectQuickTimeActiveXControl = True');
    document.writeln('      End If');
    document.writeln('    End If');
    document.writeln('  End If');
    document.writeln('End Function');

    document.writeln('</scr' + 'ipt>');
}


function detectQuickTime() {
    pluginFound = detectPlugin('QuickTime');
    // if not found, try to detect with VisualBasic
    if(!pluginFound && detectableWithVB) {
        pluginFound = detectQuickTimeActiveXControl();
    }
    return pluginFound;
}

function detectReal() {
    pluginFound = detectPlugin('RealPlayer');
    // if not found, try to detect with VisualBasic
    if(!pluginFound && detectableWithVB) {
        pluginFound = (detectActiveXControl('rmocx.RealPlayer G2 Control') ||
                       detectActiveXControl('RealPlayer.RealPlayer(tm) ActiveX Control (32-bit)') ||
                       detectActiveXControl('RealVideo.RealVideo(tm) ActiveX Control (32-bit)'));
    }
    return pluginFound;
}

function detectWindowsMedia() {
    pluginFound = detectPlugin('Windows Media');
    // if not found, try to detect with VisualBasic
    if(!pluginFound && detectableWithVB) {
        pluginFound = detectActiveXControl('MediaPlayer.MediaPlayer.1');
    }
    return pluginFound;
}

function Detectall_plugins(){
var windowsmediadiv=document.getElementById("media");
var realdiv=document.getElementById("real");
var quicktimediv=document.getElementById("quicktime");
var startenstop=document.getElementById("startstop");

if(detectWindowsMedia()!="" || detectWindowsMedia()!=0){
windowsmediadiv.innerHTML="<img align=absmiddle src=films/mediaplayer.jpg border=0> <b>Windows Media Player</b> geïnstalleerd....";
}else{
windowsmediadiv.innerHTML="<img align=absmiddle src=films/mediaplayer.jpg border=0> <b>Windows Media Player</b> NIET geïnstalleerd of niet detecteerbaar.";
}

if(detectReal()!="" || detectReal()!=0){
realdiv.innerHTML="<img align=absmiddle src=films/real.jpg border=0> <b>Real Media Player</b> geïnstalleerd....";
}else{
realdiv.innerHTML="<img align=absmiddle src=films/real.jpg border=0> <b>Real Media Player</b> NIET geïnstalleerd of niet detecteerbaar.";
}

if(detectQuickTime()!="" || detectQuickTime()!=0){
quicktimediv.innerHTML="<img align=absmiddle src=films/quicktime.jpg border=0> <b>Quicktime Player</b> geïnstalleerd....";
}else{
quicktimediv.innerHTML="<img align=absmiddle src=films/quicktime.jpg border=0> <b>Quicktime Player</b> NIET geïnstalleerd of niet detecteerbaar.";
}
var p="pointer";
startenstop.innerHTML="<a href='#' onclick='window.close()'>X venster sluiten</a>";
}


function pluginswindow(){
openWin('index.php?op=check_plugins','print', 450, 200, 0, 0, 0, 0);
}

function content(){
setTimeout(ccontent, 300);	
}

function ccontent(){
var div_content=document.getElementById('content');
if(div_content!=null){
div_content.style.height=(document.body.clientHeight)? document.body.clientHeight-200 : window.innerHeight-200;	
}
//alert(window.innerHeight);
}