function showhide() {
			div  = document.getElementById('search_suggest');
			sw  = document.getElementById('searchword');
			sw.style.width=div.style.width;
			if(!div.innerHTML)
			{
				div.style.display = 'none';
			} else {
				div.style.display = 'block';
			}
		}


//Gets the browser specific XmlHttpRequest Object
function getXmlHttpRequestObject() {
	if (window.XMLHttpRequest) {
		return new XMLHttpRequest();
	} else if(window.ActiveXObject) {
		return new ActiveXObject("Microsoft.XMLHTTP");
	} else {
		alert("It's about time to upgrade you browser don't you think?");
	}
}

//Our XmlHttpRequest object to get the auto suggest
var searchReq = getXmlHttpRequestObject();

//Called from keyup on the search textbox.
//Starts the AJAX request.
function searchSuggest() {
	if (searchReq.readyState == 4 || searchReq.readyState == 0) {
		var str = escape(document.getElementById('searchword').value);
		searchReq.open("GET", '_searchsuggest.php?search=' + str, true);
		searchReq.onreadystatechange = handleSearchSuggest;
		searchReq.send(null);
	}
showhide();
}

//Called when the AJAX response is returned.
function handleSearchSuggest() {
	if (searchReq.readyState == 4) {
		var ss = document.getElementById('search_suggest')
		ss.innerHTML = '';
		var str = searchReq.responseText.split("\n");
		for(i=0; i < str.length - 1; i++) {
			//Build our element string.  This is cleaner using the DOM, but
			//IE doesn't support dynamically added attributes.
			if (str[i]=="Ä«?è±ªà ¨í²¥ð¥±³?𠠤ಮ?⢥ñ²¨ å£® 쮤嫼 諨 ê° òª¨¥ ?겥𨱲誨. ͠ﰨ쥰, ä«¿ ï°®?î°  \"CPU AMD Athlon 64 X2 4400+ 2.3GHz, 2x512k, 1000MHz, 65W, Socket AM2, Tray\" ä®±ò ²®?⢥ñ²¨ â ¯î¨±êº athlon 64 4400")
			{
			var suggest = '<div class="suggest_text">' + str[i] + '</div>';
			}
			else
			{
			var suggest = '<div onmouseover="javascript:suggestOver(this);" ';
			suggest += 'onmouseout="javascript:suggestOut(this);" ';
			suggest += 'onclick="javascript:setSearch(this.innerHTML);" ';
			suggest += 'class="suggest_link">' + str[i] + '</div>';
			}
			ss.innerHTML += suggest;
		}
	}
showhide();
}

//Mouse over function
function suggestOver(div_value) {
	div_value.className = 'suggest_link_over';
}
//Mouse out function
function suggestOut(div_value) {
	div_value.className = 'suggest_link';
}
//Click function
function setSearch(value) {
	document.getElementById('searchword').value = value;
	document.getElementById('search_suggest').innerHTML = '';
	showhide();
}