/* ---------------------------- */
/* XMLHTTPRequest Enable 		*/
/* ---------------------------- */
function createObject() {
	var request_type;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer"){
	request_type = new ActiveXObject("Microsoft.XMLHTTP");
	}else{
		request_type = new XMLHttpRequest();
	}
		return request_type;
}

var http = createObject();

/* -------------------------- */
/* SEARCH					 */
/* -------------------------- */
function autosuggest() {
  q = encodeURI(document.getElementById('search-q').value);
  s = encodeURI(document.getElementById('sekceSug').value);
  k = encodeURI(document.getElementById('sekce').value);
  // Set te random number to add to URL request
  nocache = Math.random();
  http.open('get', './search.php?q='+q+'&s='+s+'&k='+k+'&nocache='+nocache);
  http.onreadystatechange = autosuggestReply;
  http.send(null);
}
function autosuggestReply() {
  if(http.readyState == 4){
  	var response = http.responseText;
  	e = document.getElementById('results');
  	if(response!=""){
  		e.innerHTML=response;
  		e.style.display="block";
  	} else {
  		e.style.display="none";
  	}
  }
}

function HideSuggest() {
  document.getElementById('results').style.display="none";
}

function selItem(val) {
  document.getElementById('search-q').value=val;
  HideSuggest();
}