function createRequestObject() {
	var ro;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer"){
		ro = new ActiveXObject("Microsoft.XMLHTTP");
	}else{
		ro = new XMLHttpRequest();
	}
	return ro;
}

var http = createRequestObject();

function sndReq(action) {
	if(action.indexOf('sugsuche') != -1) {		//Vorschlagsfeld einblenden
		document.getElementById('ssuggest').className = 'display_block';
	}
	http.open('get', '/rpc.php?action='+action);
	http.onreadystatechange = handleResponse;
	http.send(null);
}

function handleResponse() {
	if(http.readyState == 4){
		var response = http.responseText;
		var update = new Array();
		if(response.indexOf('|') != -1) {
			update = response.split('|');
			document.getElementById(update[0]).innerHTML = update[1];
		}
	}
}

function set_search(text){
	document.getElementById('ssuggest').className = 'display_none';
	document.getElementById('ssuggest').innerHTML = '';
	document.getElementsByName('suche')[0].focus();
	document.getElementsByName('suche')[0].value = text;
	document.getElementsByName('searchform')[0].submit();
}