function userTyped( whichWord )
{	
	if( whichWord == '' || whichWord == ' ')
	{
		var noResults = new Array();
		noResults[0] = "Please type to begin search..";
		displayResults( noResults )
	}
	else
	{
		new Ajax.Request('clubs/all?mode=search&userTyped='+whichWord,
		{
			method:'get',
			onSuccess: function(transport){
			var response = transport.responseText || "No response text";
			var clubNameId = response.split("|||");
			displayResults(clubNameId);
	    },
	    onFailure: function(){ alert('Problem in connecting to the Server !') }
		});		
	}
}

function displayResults( clubNameId )
{
	onFocus();
	document.getElementById("resultsHolder").innerHTML = "";
	for(i=0; i<clubNameId.length; i++)
	{
		var results = clubNameId[i].split("||");
		document.getElementById("resultsHolder").innerHTML += "<div id='clubResults" + i + "' style='padding-left: 5px;' onclick='clicked(" + results[1] + ", this.firstChild.nodeValue)'onmouseover='onSelection(this)' onmouseout='offSelection(this)'>" + results[0] + "</div>";
	}
}

function onSelection( which )
{
	which.style.backgroundColor = "#FF9900";
}

function offSelection( which )
{
	which.style.backgroundColor = "#FFFFFF";
}

function clicked( clubId, clubName )
{
	this.window.open("http://campuslife.rit.edu:81/main/clubs/details?clubId=" + clubId + "&clubName=" + clubName, "_self");
}

function offFocus()
{
	if(document.getElementById("resultsHolder"))
	{
		document.getElementById("resultsHolder").style.display = "none";
	}	
}

function onFocus()
{
	document.getElementById("resultsHolder").style.display = "block";
}