sfHover = function() {

	var arr = document.getElementById("blokArrangementen")
	if (arr) addHoverClass( arr.getElementsByTagName("LI") );

	var arr = document.getElementById("arrpreview")
	if (arr) addHoverClass( arr.getElementsByTagName("LI") );

}

addHoverClass = function( list ) {
	for (var i=0; i<list.length; i++) {
		list[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		list[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}	
}

if (window.attachEvent) window.attachEvent("onload", sfHover);

goTo = function( url ) {
	document.location = url;
}


function resizeIframe(h) {
	document.getElementsByTagName("iframe")[0].style.height = h;
}

function tick( )
{
	tickCounter++;
	if ( tickCounter > tickerItems.length -1 ) tickCounter = 0;
	document.getElementById( 'ticker' ).innerHTML = "<img src=\"files/" + tickerItems[ tickCounter ] + "\" />";
	setTimeout("tick()", timing);
}

function tick2( )
{
	tick2Counter++;
	if ( tick2Counter > ticker2Items.length -1 ) tick2Counter = 0;
	document.getElementById( 'ticker2' ).innerHTML = ticker2Items[ tick2Counter ];
	setTimeout("tick2()", timing2);
}