function filterRes(mode){
	switch(mode){
		case "google": 
			document.getElementById('twitterRes').style.display = 'none';
			document.getElementById('bingRes').style.display = 'none';
			//document.getElementById('separator').style.display = 'none';
			document.getElementById('googleRes').style.display = 'block';
			document.getElementById('resHome').style.visibility = 'visible';
			break;
		case "twitter": 
			document.getElementById('resHome').style.visibility = 'hidden';
			document.getElementById('googleRes').style.display = 'none';
			document.getElementById('bingRes').style.display = 'none';
			document.getElementById('twitterRes').style.display = 'block';
			//document.getElementById('separator').style.display = 'block';
			break;
		case "bing":
			document.getElementById('googleRes').style.display = 'none';
			document.getElementById('twitterRes').style.display = 'none';
			//document.getElementById('separator').style.display = 'none';
			document.getElementById('bingRes').style.display = 'block';
			document.getElementById('resHome').style.visibility = 'visible';
			break;
	}
}

function enablePluginDownload(){
	 b = BrowserDetect.browser;
	 v = BrowserDetect.version;
	 penable = false
	 if (b == 'Firefox' && v >= 2) penable = true;
	 if (b == 'Explorer' && v >= 7) penable = true;
	 if (penable == true) document.getElementById('pluginplace').style.display = 'block';
}