// OOK NODIG <script type="text/javascript" src="http://www.google.com/jsapi"></script>

google.load("search", "1");

function ZOEKEN() {
	var searchControl = new google.search.SearchControl();

	var websearch = new google.search.WebSearch();
		websearch.setSiteRestriction("allevrijwilligers.nl");

		options = new google.search.SearcherOptions();
		options.setExpandMode(google.search.SearchControl.EXPAND_MODE_OPEN);

	searchControl.addSearcher(websearch,options);
	searchControl.draw(document.getElementById("CONTENT"));
	searchControl.execute(document.getElementById("ZOEKFRM").zoek.value);
}