function doSearch(){
	if (document.getElementById("txtSearchField").value != 'Search Site')
	{
		location.href = "/sitesearch.aspx?query=" + document.getElementById("txtSearchField").value;
	} 
	else 
	{
		location.href = "/sitesearch.aspx?query=";
	}
}
function clearField(x){
	document.getElementById(x).value = "";
}
function checkField(x){
	if (document.getElementById(x).value == ""){
		document.getElementById(x).value = "Search Site";
	}
}
function checkKey(e){
	if (typeof(window.event) != "undefined"){
		if (window.event.keyCode == 13) {
			if (formFocus == "Search"){
				event.returnValue=false;
				event.cancel = true;
				doSearch();
			} else if (formFocus == "Login"){
				event.returnValue=false;
				event.cancel = true;
				document.getElementById("_ctl0__ctl0_btnLogin").click();
			}
		}
	} else {
		if (e.which == 13) {
			if (formFocus == "Search"){
				e.returnValue=false;
				e.cancel = true;
				doSearch();
			} else if (formFocus == "Login"){
				e.returnValue=false;
				e.cancel = true;
				document.getElementById("_ctl0__ctl0_btnLogin").click();
			}			
		}
	}
}