/**************************************************************
Event attacher
Voorbeeld van gebruik: document.attachEvent("onload", functieNaamHier);
***************************************************************/
document.events = [];
document.attachEvent = function(type, reference) {
	
    var evt = this.events;
    if(!evt[type]) evt[type] = [];
    evt[type][evt[type].length] = reference;

    document[type] = function(e) { 
        document.executeEvents(type, e);        
    }
}    

document.executeEvents = function(type, e) {
    for(var i in this.events[type]) {
        this.events[type][i](e);
    }    
}

window.onunload = function() { document.executeEvents('onunload'); }
window.onload = function() { document.executeEvents('onload'); }
window.onresize = function() { document.executeEvents('onresize'); }

/**********************************************************************
Statistieken teller. De stats zijn in webbeheer uit te lezen.
**********************************************************************/
function pageHit(){
	p = escape(document.location.href);
	rfr = escape(document.referrer);
	if (rfr == "undefined"){ rfr = "";}
	sx = screen.width;
	sy = screen.height;
	sc = (navigator.appName.indexOf("Microsoft") > -1) ? screen.colorDepth : screen.pixelDepth;
	src = 'stats.php?p=' + p + '&rfr=' + rfr + '&sx=' + sx + '&sy=' + sy + '&sc=' + sc;
	src = '<img style="position:absolute;left:-10px;top:-10px;" src="' + src + '" width="1" height="1" border="0" alt="" />';
	document.getElementById('counter').innerHTML = src;  
}

document.attachEvent("onload", pageHit);