var l = self.location.toString();
if(l.indexOf('?t') > -1)
{
	var lPos = l.indexOf('?t');
	var t = l.substring(lPos,l.length);
	t = t.substring(3,t.length);
}

else
{
	var t = 't2';
}

// Add by Kevin Williams ***************************************************************************
function searchItControl(id, defTxt)
{
	if(document.getElementById)
	{
		displayClinicSel = document.getElementById("selClinicControl");
		displaySearchTxt = document.getElementById("txtSearchControl");

		if (id == "selClinicCtrl")
		{
			displayClinicSel.style.display = "inline";
			displaySearchTxt.style.display = "none";
		}

		else if (id == "txtSearchCtrl")
		{
			displayClinicSel.style.display = "none";
			displaySearchTxt.style.display = "inline";
			document.jump.txtSearch.value = defTxt;
		}
	}
}

function pgInit()
{
	if(document.getElementById)
	{
		checkRadio("ucdmed");
	}

	if(document.jump.menu4)
	{
			document.jump.menu4.selectedIndex = 0;
	}
}

function clearTxt(id) {
	id.value = "";
	id.focus();
}

function checkRadio(value) {
if(document.getElementById)
{
	frmName = document.forms[0];

	if (value == "clinic") {
		frmName.sitesearch[0].click();
		return false;
	}
	else if (value == "doctor") {
		frmName.sitesearch[1].click();
		return false;
	}
	else if (value == "ucdmed") {
		frmName.sitesearch[2].click();
		return false;
	}
	initSearchIt(value);
}
}

function initSearchIt(value)
{
	if(document.getElementById)
	{
	if (value == "clinic") {
		searchItControl("selClinicCtrl", "");
	}
	if (value == "doctor") {
		searchItControl("txtSearchCtrl", "Type last name");
	}
	if(value == "faculty") {
			searchItControl("txtSearchCtrl", "Type last name");
	}
	if(value == "ucdmed") {
		searchItControl("txtSearchCtrl", "Search our site");
	}
	}
}

function getSelRadio(btnGrp) {
	if (btnGrp[0]) {
    	for (var i=0; i < btnGrp.length; i++) {
        	if (btnGrp[i].checked) {
            	return i
        	}
      	}
   	} else {
    	if (btnGrp.checked) {
			return 0;
		}
   	}
   	return -1;
}

function getSelRadioValue(btnGrp) {
	var i = getSelRadio(btnGrp);
	if (i == -1) {
    	return "";
	} else {
    	if (btnGrp[i]) {
        	return btnGrp[i].value;
    	} else {
        	return btnGrp.value;
      	}
	}
}
function SearchIt() {

//	alert("entered search it");
	frmName = document.jump;
if(frmName.txtSearch)
{
	facultyName = frmName.txtSearch.value;
	frmName.q.value = frmName.txtSearch.value;
	frmName.p_name.value = frmName.txtSearch.value;
	val = getSelRadioValue(frmName.sitesearch);
	if (val == "clinic") {
		//alert("Clinic post");
		frmName.action = 'http://www.google.com/u/UCDHS';
	}
	if (val == "faculty") {
			//alert("Faculty post");
			locleft = (screen.width - 800) / 2;
			loctop = (screen.height - 700) / 2;
			window.open ('http://www.ucdavis.edu/directory_results.shtml?filter=' + facultyName, '','scrollbars=yes,menubar=no,resizable=yes,status=no,width=640,height=480,top='+loctop+',left='+locleft);
	}
	if (val == "doctor") {
		//alert("Doctor post");
		frmName.action = 'http://faculty.ucdmc.ucdavis.edu/ucdhs/results.cfm';
	}
	if(val == "ucdmed") {
		//alert("UCD Med post");
		frmName.action = 'http://www.google.com/u/UCDHS';
	}
	frmName.submit();
	}
}
// End Added by Kevin Williams
function jumpMenu4() {
	// alert(document.jump.menu4.selectedIndex);
	location=document.jump.menu4.options[document.jump.menu4.selectedIndex].value;
}

function onKeyPress(e)
{
	var keycode;
	if (window.event) {
		keycode = window.event.keyCode;
	}
	else if (e)
	{
		keycode = e.which;
	}
	else
	{
		return true;
	}
	if (keycode == 13)
	{
		if(document.getElementById)
		{
			if(document.getElementById("txtSearchControl").style.display == "inline")
			{
				SearchIt();
			}

			else
			{
				return false;
			}

		}

		if((document.layers) && (!document.getElementById))
		{
			if(document.jump.txtSearch)
			{
				SearchIt();
			}

			else
			{
				return false;
			}
		}


	}
}
if(document.getElementById)
{
	document.onkeypress = onKeyPress;

}

if((document.layers) && (!document.getElementById))
{
	window.captureEvents(Event.KEYPRESS);
	document.onkeypress = onKeyPress;
}
//added for Relay Health
//function KeyPress(e)

							//{

								//if (!document.all)

								//{

									//var keycode =e.which;



									//if (keycode == 13)

									//{

										//document.LoginForm.submit();

										//return true;

									//}

								//return true;

								//}

								//return true;

							//}

							//function OnLoadHandler()

							//{

								//document.LoginForm.___txtUserName.focus();

							//}


//causes js error
							//window.onload = OnLoadHandler;





							//if (!document.all)

								//{

									//document.onkeypress = KeyPress;

									//document.captureEvents(Event.KEYPRESS);

								//}