function loginCheck()
{
  document.login.target='_top';
  if (document.login['LoginName'].value=='' || document.login['LoginPin'].value=='')
    {alert("You need to add your username and password to log in."); return false;}
  else
    {return true;}
}

/*
son of suckerfish menu script from:
http://www.htmldog.com/articles/suckerfish/dropdowns/
 */
 
 sfHover = function() {
	var sfEls = document.getElementById("nav-secondary").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
			this.style.zIndex=200; //this line added to force flyout to be above relatively positioned stuff in IE
		}
		sfEls[i].onmouseout=function() {
			setTimeout(this.className=this.className.replace(new RegExp(" sfhover\\b"), ""), 5000);
		}
	}
	var sfEls2 = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls2.length; i++) {
		sfEls2[i].onmouseover=function() {
			this.className+=" sfhover";
			this.style.zIndex=200; //this line added to force flyout to be above relatively positioned stuff in IE
		}
		sfEls2[i].onmouseout=function() {
			setTimeout(this.className=this.className.replace(new RegExp(" sfhover\\b"), ""), 5000);
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);