function trefwoordTab()
{
	setSearchOptions(1);
	
	var trefwoord = document.getElementById('trefwoord');
	var categorie = document.getElementById('categorie');
	var max_prijs = document.getElementById('max_prijs');
	
	categorie.selectedIndex = 0;
	max_prijs.selectedIndex = 0;
}

function categorieTab()
{
	setSearchOptions(2);
	
	var trefwoord = document.getElementById('trefwoord');

	trefwoord.value = "";
}

function maxPrijsTab()
{
	setSearchOptions(3);
	
	var trefwoord = document.getElementById('trefwoord');

	trefwoord.value = "";
}

function nieuwsbriefInput(obj)
{
	obj.value = '';
	obj.style.fontSize = '16px';
}

function playMedia(media)
{
	document.getElementById('mediaplayer').innerHTML='<object id="MediaPlayer" classid="CLSID:22D6f312-B0F6-11D0-94AB-0080C74C7E95" standby="Loading Windows Media Player components..." type="application/x-oleobject"	codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,7,1112"><param name="filename" value="' + media + '"> <param name="StretchToFit" value="False"> <param name="autoStart" value="True"> <embed type="application/x-mplayer2" src="' + media + '" autostart="true" name="MediaPlayer"> </embed> </object>';
	return false;
}