var toret = '';

function getXmlHttpRequestObject() {
	if (window.XMLHttpRequest) {
		return new XMLHttpRequest();
	} else if(window.ActiveXObject) {
		return new ActiveXObject("Microsoft.XMLHTTP");
	} else {
		alert("Your Browser Sucks!\nIt's about time to upgrade don't you think?");
	}
}
var searchReq = getXmlHttpRequestObject();
function searchSuggest() {
	if (searchReq.readyState == 4 || searchReq.readyState == 0) {
		var str = escape(document.getElementById('txtSearch').value);
		searchReq.open("GET", 'searchsuggest.php?search=' + str, true);
		searchReq.onreadystatechange = handleSearchSuggest;
		searchReq.send(null);
	}
}
function handleSearchSuggest() {
	if (searchReq.readyState == 4) {
		var ss = document.getElementById('search_suggest');
		ss.innerHTML = ''; var tempss = '';
		ss.style.visibility = 'visible';
		var str = searchReq.responseText.split("\n");
		var cclass = '';
		for(i=0; i < str.length; i++) {
			tempss += str[i];		
		}
		ss.innerHTML = tempss;
	}
}
function suggestOver(div_value) {
	toret = div_value.className;
	div_value.className = 'suggest_link_over';
}
function suggestOut(div_value) {
	div_value.className = toret;
}
function setSearch(value) {
	document.getElementById('txtSearch').value = 'Loading...';
	document.getElementById('search_suggest').innerHTML = '';
}
function suggestClose() {
	document.getElementById('search_suggest').innerHTML = '';
	document.getElementById('search_suggest').style.visibility = 'hidden';
}