window.addEvent('domready', function() {
	//huur of te koop selecteren
	$$('.checkkoophuur').addEvent('click', function(event) {
		if (this.id == 'checkTehuur1' || this.id == 'checkTekoop1'){
			var huur = $('checkTehuur1').checked;
			var koop = $('checkTekoop1').checked
		}
		else if (this.id == 'checkTehuur2' || this.id == 'checkTekoop2'){
			var huur = $('checkTehuur2').checked;
			var koop = $('checkTekoop2').checked
		}
		if (huur & koop){
			window.location='/makelaarzoek.php?prijstype=';
		}
		else if(huur){
			window.location='/makelaarzoek.php?prijstype=huur';
		}
		else if(koop){
			window.location='/makelaarzoek.php?prijstype=koop';
		}
		else {
			window.location='/makelaarzoek.php?prijstype=';
		}
	});
	
});
	
function flash(swf, w, h, opaque)
{
	if ( opaque == "none" )
	{
		wmode = "";
	}
	else if ( opaque )
	{
		wmode = "opaque";
	}
	else
	{
		wmode = "transparent";
	}
	
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="'+w+'" height="'+h+'">');
	document.write('<param name="allowScriptAccess" value="always"><param name="wmode" value="'+wmode+'"><param name="movie" value="'+swf+'"><embed src="'+swf+'" wmode="'+wmode+'" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+w+'" height="'+h+'"></embed></object>');
}