function noLogin(){
	alert('Please log in to access this area.');
}

function SearchCheck(){ 
  if(document.search.query_string.value==' lastname') document.search.query_string.value='';
  else if(document.search.query_string.value=='') document.search.query_string.value=' lastname';
}

function CheckSearchSubmit(){
  if(document.search.query_string.value==' lastname'){
    alert('Enter search term(s) first!');document.search.query_string.focus();return false;}
  else return true;
}

function toggleBox(szDivID, iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
      document.layers[szDivID].visibility = iState ? "show" : "hide";
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
      var obj = document.getElementById(szDivID);
      obj.style.visibility = iState ? "visible" : "hidden";
    }
    else if(document.all)	// IE 4
      document.all[szDivID].style.visibility = iState ? "visible" : "hidden";
}