/* ---------------------------- */
/* XMLHTTPRequest 				*/
/* ---------------------------- */
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 = document.getElementById('strSearch').value;
	sec = document.getElementById('section').value;
	q = escape(q);
	sec = escape(sec);
	// Set random number to add to URL request
	nocache = Math.random();
	http.open('get', '/inc/searchq.php?q='+q+'&sec='+sec+'&nocache = '+nocache);
	http.onreadystatechange = autosuggestReply;
	http.send(null);
}
function autosuggestReply() {
	if(http.readyState == 4){
		var response = http.responseText;
		e = document.getElementById('autoResults');
		if(response!=""){
			e.innerHTML=response;
			e.style.display="block";
		} else {
			e.style.display="none";
		}
	}
}
function autosuggestClear() {
	e = document.getElementById('autoResults');
	e.style.display="none";
}
function autosuggestFill(i) {
	e = document.getElementById('strSearch');
	e.value=i;
	document.getElementById('autoResults').style.display="none";
}