function setCookie( name, value, expires, path, domain, secure )
{
	if(!expires) expires=365;
	if(!path) path='/';
	if(!domain) domain='';
	if(!secure) secure='';
	var today = new Date();
	today.setTime( today.getTime() );
	if ( expires )
		expires = expires * 1000 * 60 * 60 * 24;
	var expires_date = new Date( today.getTime() + (expires) );
	document.cookie = name + "=" +escape( value ) +
	( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) +
	( ( path ) ? ";path=" + path : "" ) +
	( ( domain ) ? ";domain=" + domain : "" ) +
	( ( secure ) ? ";secure" : "" );
}

function getCookie( name ) {
	var start = document.cookie.indexOf( name + "=" );
	var len = start + name.length + 1;
	if ( ( !start ) && ( name != document.cookie.substring( 0, name.length ) ) )
	{
		return null;
	}
	if ( start == -1 )
		return null;
	var end = document.cookie.indexOf( ";", len );
	if ( end == -1 ) end = document.cookie.length;
	return unescape( document.cookie.substring( len, end ) );
}
function deleteCookie( name, path, domain ) {
	if(!path) path='/';
	if(!domain) domain='';
	if ( getCookie( name ) ) document.cookie = name + "=" +
	( ( path ) ? ";path=" + path : "") +
	( ( domain ) ? ";domain=" + domain : "" ) +
	";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}
function makeActive(framenr) {
	if(framenr!='' && framenr!='[ kies hier een configuratie ]')
		getScript('/page.php','?pageid=scripts&setframe='+framenr);
}
function deleteFav(favnr) {
	if(favnr!='' && favnr!='[ kies hier een configuratie ]') {
		deleteCookie('fav-'+favnr);
		alert('De configuratie is verwijderd.');
	}
}
function showBannertop() {
	getContent('/page.php','?pageid=bannertop','div-bannertop',slideBannertop);
	document.getElementById('div-bannertop').style.display='block';
	document.getElementById('div-menu').style.display='none';
	document.getElementById('div-approved').style.display='none';
}
var bannertopimages=10;
var currentimg=1;
var bannertopslider;
function slideBannertop() {
	var newimg=currentimg+1;
	if(newimg>bannertopimages) newimg=1;
	newimgurl='/images/hd'+newimg+'.jpg';
	if(document.all) document.getElementById('bannertopimg').filters[0].apply();
	document.getElementById('bannertopimg').src=newimgurl;
	if(document.all) document.getElementById('bannertopimg').filters[0].play();
	if(document.getElementById('div-bannertop').style.display=='block') {
		currentimg=newimg;
		bannertopslider = setTimeout('slideBannertop()',3000);
	} else {
		clearTimeout(bannertopslider);
	}
}
window.onbeforeunload = askExit;
function askExit(){
  var message = "You are leaving the Home Cinema Designer website.";
  return message;
}
function pausecomp(millis) {
	var date = new Date();
	var curDate = null;
	do { curDate = new Date(); }
	while(curDate-date < millis);
}
function preloadStaus(current,total) {
	totalwidth=200;
	completedwidth=Math.round(current*totalwidth/total);
	if(completedwidth>totalwidth) completedwidth=totalwidth;
	percrounded=Math.round(current*100/total);
	if(percrounded>100) percrounded=100;
	html='<img src=/images/progress-yellow.gif width='+completedwidth+' height=10>';
	html+='<img src=/images/progress-grey.gif width='+(totalwidth-completedwidth)+' height=10> '+percrounded+'%';
	document.getElementById('preloadcounter').innerHTML=html;
}