       pic1on = new Image( );
       pic1on.src = "../images/nav_apply_roll.gif";
       pic2on = new Image( );
       pic2on.src = "../images/nav_faqs_roll.gif";
       pic3on = new Image( );
       pic3on.src = "../images/nav_academics_roll.gif";
       pic4on = new Image( );
       pic4on.src = "../images/nav_campus_roll.gif";
       pic5on = new Image( );
       pic5on.src = "../images/nav_facts_roll.gif";
       pic6on = new Image( );
       pic6on.src = "../images/nav_visit_roll.gif";
       pic7on = new Image( );
       pic7on.src = "../images/nav_media_roll.gif";
       pic8on = new Image( );
       pic8on.src = "../images/nav_finaid_roll.gif";
       pic9on = new Image( );
       pic9on.src = "../images/nav_contact_roll.gif";
       pic10on = new Image( );
       pic10on.src = "../images/navbar_sitemap_roll.gif";
       pic11on = new Image( );
       pic11on.src = "../images/navbar_tour_roll.gif";
       pic12on = new Image( );
       pic12on.src = "../images/navbar_staff_roll.gif";
       pic13on = new Image( );
       pic13on.src = "../images/navbar_application_roll.gif";
       pic14on = new Image( );
       pic14on.src = "../images/navbar_home_roll.gif";

       pic1off = new Image( );
       pic1off.src = "../images/nav_apply.gif";
       pic2off = new Image( );
       pic2off.src = "../images/nav_faqs.gif";
       pic3off = new Image( );
       pic3off.src = "../images/nav_academics.gif";
       pic4off = new Image( );
       pic4off.src = "../images/nav_campus.gif";
       pic5off = new Image( );
       pic5off.src = "../images/nav_facts.gif";
       pic6off = new Image( );
       pic6off.src = "../images/nav_visit.gif";
       pic7off = new Image( );
       pic7off.src = "../images/nav_media.gif";
       pic8off = new Image( );
       pic8off.src = "../images/nav_finaid.gif";
       pic9off = new Image( );
       pic9off.src = "../images/nav_contact.gif";
       pic10off = new Image( );
       pic10off.src = "../images/navbar_sitemap.gif";
       pic11off = new Image( );
       pic11off.src = "../images/navbar_tour.gif";
       pic12off = new Image( );
       pic12off.src = "../images/navbar_staff.gif";
       pic13off = new Image( );
       pic13off.src = "../images/navbar_application.gif";
       pic14off = new Image( );
       pic14off.src = "../images/navbar_home.gif";
       
  function img_act (imgName)   {
      imgOn = eval (imgName + "on.src");
      document [imgName].src = imgOn;
      }

  function img_inact (imgName)   {
      imgOff = eval (imgName + "off.src");
      document [imgName].src = imgOff;
      }
      
   function tourPop() {
      window.open("../tour/index.html","tourpop","toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,copyhistory=no,scrollbars=no,width=960,height=520");
   }
   
    function camPop(camName) {
window.open(camName + ".html",camName,"toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,copyhistory=no,scrollbars=no,width=372,height=308");
   }

 function camPopBig(camName) {
window.open(camName + ".html",camName,"toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,copyhistory=no,scrollbars=no,width=660,height=500");
   }
   
    function coursePop(day,course) {
window.open("../classlist/" + day + "/" + course + ".html",course,"toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,copyhistory=no,scrollbars,width=625,height=400");
   }
   
   var questtext=new Array();      
   var questlink=new Array();

   questtext[0]="What about athletics at Hopkins?";
   questtext[1]="What is the surrounding area like?";
   questtext[2]="What kinds of clubs can I join?";
   questtext[3]="What are the class sizes at Hopkins?";
   questtext[4]="Can I afford Hopkins?";

   questlink[0]="../campus/athletics.html";
   questlink[1]="../campus/baltimore.html";
   questlink[2]="../campus/organizations.html";
   questlink[3]="../facts/facts.html";
   questlink[4]="../finaid/finaid.html";
      
           
   var whichQuest = Math.round(Math.random() * 4);
   var whichQuest2 = Math.round(Math.random() * 4);
   var whichQuest3 = Math.round(Math.random() * 4);
      
   while (whichQuest2 == whichQuest) {
   whichQuest2 = Math.round(Math.random() * 4);
   }
      
   while (whichQuest3 == whichQuest || whichQuest3 == whichQuest2) {
   whichQuest3 = Math.round(Math.random() * 4);
   }
      
   var question1 = questtext[whichQuest];
   var link1 = questlink[whichQuest];
   var question2 = questtext[whichQuest2];
   var link2 = questlink[whichQuest2];
   var question3 = questtext[whichQuest3];
   var link3 = questlink[whichQuest3];


   var sidebarphoto=new Array();      
   var sidebarcaption=new Array();

   sidebarphoto[0]="activities1.jpg";
   sidebarphoto[1]="advising1.jpg";
   sidebarphoto[2]="advising2.jpg";
   sidebarphoto[3]="advising3.jpg";
   sidebarphoto[4]="apply1.jpg";
   sidebarphoto[5]="arts1.jpg";
   sidebarphoto[6]="arts2.jpg";
   sidebarphoto[7]="arts3.jpg";
   sidebarphoto[8]="arts4.jpg";
   sidebarphoto[9]="arts5.jpg";
   sidebarphoto[10]="arts6.jpg";
   sidebarphoto[11]="athletics1.jpg";
   sidebarphoto[12]="athletics2.jpg";
   sidebarphoto[13]="athletics3.jpg";
   sidebarphoto[14]="athletics4.jpg";
   sidebarphoto[15]="baltimore1.jpg";
   sidebarphoto[16]="baltimore2.jpg";
   sidebarphoto[17]="baltimore3.jpg";
   sidebarphoto[18]="campus1.jpg";
   sidebarphoto[19]="campus2.jpg";
   sidebarphoto[20]="campus3.jpg";
   sidebarphoto[21]="campus4.jpg";
   sidebarphoto[22]="campus5.jpg";
   sidebarphoto[23]="campus6.jpg";
   sidebarphoto[24]="campus7.jpg";
   sidebarphoto[25]="campus8.jpg";
   sidebarphoto[26]="campus9.jpg";
   sidebarphoto[27]="campus10.jpg";
   sidebarphoto[28]="classroom1.jpg";
   sidebarphoto[29]="classroom2.jpg";
   sidebarphoto[30]="classroom3.jpg";
   sidebarphoto[31]="classroom4.jpg";
   sidebarphoto[32]="classroom5.jpg";
   sidebarphoto[33]="classroom6.jpg";
   sidebarphoto[34]="classroom7.jpg";
   sidebarphoto[35]="engineering1.jpg";
   sidebarphoto[36]="engineering2.jpg";
   sidebarphoto[37]="engineering3.jpg";
   sidebarphoto[38]="engineering4.jpg";
   sidebarphoto[39]="engineering5.jpg";
   sidebarphoto[40]="engineering6.jpg";
   sidebarphoto[41]="graduation1.jpg";
   sidebarphoto[42]="graduation2.jpg";
   sidebarphoto[43]="graduation3.jpg";
   sidebarphoto[44]="humanities1.jpg";
   sidebarphoto[45]="humanities2.jpg";
   sidebarphoto[46]="humanities3.jpg";
   sidebarphoto[47]="humanities4.jpg";
   sidebarphoto[48]="library1.jpg";
   sidebarphoto[49]="outside1.jpg";
   sidebarphoto[50]="outside2.jpg";
   sidebarphoto[51]="outside3.jpg";
   sidebarphoto[52]="outside4.jpg";
   sidebarphoto[53]="outside5.jpg";
   sidebarphoto[54]="outside6.jpg";
   sidebarphoto[55]="outside7.jpg";
   sidebarphoto[56]="outside8.jpg";
   sidebarphoto[57]="outside10.jpg";
   sidebarphoto[58]="outside11.jpg";
   sidebarphoto[59]="outside12.jpg";
   sidebarphoto[60]="outside13.jpg";
   sidebarphoto[61]="outside14.jpg";
   sidebarphoto[62]="outside15.jpg";
   sidebarphoto[63]="outside16.jpg";
   sidebarphoto[64]="outside17.jpg";
   sidebarphoto[65]="reslife1.jpg";
   sidebarphoto[66]="reslife2.jpg";
   sidebarphoto[67]="reslife3.jpg";
   sidebarphoto[68]="science1.jpg";
   sidebarphoto[69]="science2.jpg";
   sidebarphoto[70]="science5.jpg";
   sidebarphoto[71]="science6.jpg";
   sidebarphoto[72]="studying1.jpg";
   sidebarphoto[73]="studying2.jpg";
   sidebarphoto[74]="visit2.jpg";
   sidebarphoto[75]="visit3.jpg";

   sidebarcaption[0]="";
   sidebarcaption[1]="";
   sidebarcaption[2]="";
   sidebarcaption[3]="";
   sidebarcaption[4]="";
   sidebarcaption[5]="";
   sidebarcaption[6]="";
   sidebarcaption[7]="";
   sidebarcaption[8]="";
   sidebarcaption[9]="";
   sidebarcaption[10]="";
   sidebarcaption[11]="";
   sidebarcaption[12]="";
   sidebarcaption[13]="";
   sidebarcaption[14]="";
   sidebarcaption[15]="";
   sidebarcaption[16]="";
   sidebarcaption[17]="";
   sidebarcaption[18]="";
   sidebarcaption[19]="";
   sidebarcaption[20]="";
   sidebarcaption[21]="";
   sidebarcaption[22]="";
   sidebarcaption[23]="";
   sidebarcaption[24]="";
   sidebarcaption[25]="";
   sidebarcaption[26]="";
   sidebarcaption[27]="";
   sidebarcaption[28]="";
   sidebarcaption[29]="";
   sidebarcaption[30]="";
   sidebarcaption[31]="";
   sidebarcaption[32]="";
   sidebarcaption[33]="";
   sidebarcaption[34]="";
   sidebarcaption[35]="";
   sidebarcaption[36]="";
   sidebarcaption[37]="";
   sidebarcaption[38]="";
   sidebarcaption[39]="";
   sidebarcaption[40]="";
   sidebarcaption[41]="";
   sidebarcaption[42]="";
   sidebarcaption[43]="";
   sidebarcaption[44]="";
   sidebarcaption[45]="";
   sidebarcaption[46]="";
   sidebarcaption[47]="";
   sidebarcaption[48]="";
   sidebarcaption[49]="";
   sidebarcaption[50]="";
   sidebarcaption[51]="";
   sidebarcaption[52]="";
   sidebarcaption[53]="";
   sidebarcaption[54]="";
   sidebarcaption[55]="";
   sidebarcaption[56]="";
   sidebarcaption[57]="";
   sidebarcaption[58]="";
   sidebarcaption[59]="";
   sidebarcaption[60]="";
   sidebarcaption[61]="";
   sidebarcaption[62]="";
   sidebarcaption[63]="";
   sidebarcaption[64]="";
   sidebarcaption[65]="";
   sidebarcaption[66]="";
   sidebarcaption[67]="";
   sidebarcaption[68]="";
   sidebarcaption[69]="";
   sidebarcaption[70]="";
   sidebarcaption[71]="";
   sidebarcaption[72]="";
   sidebarcaption[73]="";
   sidebarcaption[74]="";
   sidebarcaption[75]="";
   
   var whichPhoto = Math.round(Math.random() * 75);
   var sidephoto = sidebarphoto[whichPhoto];
   var sidecaption = sidebarcaption[whichPhoto];
   
   var subphoto = Math.round(Math.random() * 26) + 1;
   
   

var defaultStr = 'Type your question here';
 
function isBlank(q) {
  var whitespace = new String(" \t\n\r");
 
  for (var i = 0; i<q.length; i++) {
    if (whitespace.indexOf(q.charAt(i)) == -1) {
      return false;
    }
  }
 
  return true;
}
 
function submitForm(){
  var d = document.questionForm;
  if (!isValidForm())
    return;
 
  d.submit();
}
 
function isValidForm(){
  var d = document.questionForm;
  if (d.question.value==defaultStr  ||  isBlank(d.question.value)) {
    return false;
  }
 
  d.action=' http://jhu.intelliresponse.com/results.jsp';
  d.requestType.value='NormalRequest';
  return true;
}
 
function topTen(){
  var d = document.questionForm;
  d.action=' http://jhu.intelliresponse.com/topQuestions.jsp';
  d.submit();
}
 
function clearForm(){
  var d = document.questionForm;
  d.id.value=-1;
  d.reset();
  d.question.focus();
  d.question.value='';
}

function showRatings(layername)
    {
        var layer1 = document.getElementById('hopkins');
        layer1.style.visibility = "hidden"
        var obj = document.getElementById(layername);
        obj.style.visibility = "visible";
    }

function hideRatings(layername)
    {
        var obj = document.getElementById(layername);
        obj.style.visibility = "hidden";
    }
