//-------------------------------------------------------------------------------
// Survey dialog
//-------------------------------------------------------------------------------
function getSurvey(){
  txt =
    "<div id=mySurvey style='width:620px;' class=popupContainer>" +
    "  <table width='100%'><tr>"+
    "  <td width='90%' class=popupHead>Optional Survey</td>"+
    "  </tr></table>"+
    "  <div class=popupBody><table>"+
    "  <tr><td><span style='color:blue;font-weight:bold;'>This survey is anonymous.&nbsp;&nbsp;No individual information is captured.</span></td></tr>"+
    "  <tr><td><br>What is the purpose of this visit?"+
    "  <input type=text id=purpose size=60 maxlength=60 /></td></tr>"+
    "  <tr><td>Do you live in Eugene?"+
    "  <input type=radio id=eugene1 name=eugene_resident />Yes&nbsp;"+
    "  <input type=radio id=eugene2 name=eugene_resident />No&nbsp;"+
    "  </td></tr>"+
    "  <tr><td>Is this your first visit to Eugene's Toxics Right-To-Know website?"+
    "  <input type=radio id=first1 name=first_visit />Yes&nbsp;"+
    "  <input type=radio id=first2 name=first_visit />No&nbsp;"+
    "  </td></tr>"+
    "  <tr><td>If you have been here before, did you find what you were looking for?"+
    "  <input type=radio id=find1 name=find_ok />Yes&nbsp;"+
    "  <input type=radio id=find2 name=find_ok />No&nbsp;"+
    "  </td></tr>"+
    "  <tr><td>Do you have any suggestions for how we might improve our website?"+
    "  &nbsp;&nbsp;&nbsp;<input type=text id=suggestions size=90 maxlength=90 /></td></tr>"+
    "  <tr><td>Do you represent:"+
    "  <input type=radio id=rep1 name=represent onclick='checkBusiness()' />Business"+
    "  <input type=radio id=rep2 name=represent onclick='checkBusiness()' />Environmental Org"+
    "  <input type=radio id=rep3 name=represent onclick='checkBusiness()' />Private citizen"+
    "  <input type=radio id=rep4 name=represent onclick='checkBusiness()' />Other"+
    "  </td></tr>"+
    "  <tr id=trProgram><td>Do you report under the Eugene Toxics-Right-To-Know Program?"+
    "  <input type=radio id=program1 name=in_program />Yes&nbsp;"+
    "  <input type=radio id=program2 name=in_program />No&nbsp;"+
    "  </td></tr>"+
    "  <tr><td colspan=2 align=center><br>"+
    "    <input type=button value='Submit' onclick=insertSurvey() style='width:100px;'>"+
    "    <input type=button value='Skip Survey' onclick=closePopUp('mySurvey') style='width:100px;'>"+
    "  </td></tr>"+
    "  </table></div>"+
    "</div>";
  
  document.getElementById('divSurvey').innerHTML = txt;
  document.getElementById('trProgram').style.display='none'
  openPopUp('mySurvey');
  document.getElementById('purpose').focus();
}

function checkBusiness(){
  if(document.getElementById('rep1').checked)
    {document.getElementById('trProgram').style.display=''}
  else
    {document.getElementById('trProgram').style.display='none'}
}

function insertSurvey(){
  if(document.getElementById('eugene1').checked)
    var eugene_resident = "Y";
  else
    var eugene_resident = "";

  if(document.getElementById('first1').checked)
    var first_visit = "Y";
  else
    var first_visit = "";

  if(document.getElementById('find1').checked)
    var find_ok = "Y";
  else
    var find_ok = "";

  if(document.getElementById('rep1').checked)
    var represent = "Business";
  else if(document.getElementById('rep2').checked)
    var represent = "Environmental Org";
  else if(document.getElementById('rep3').checked)
    var represent = "Private citizen";
  else if(document.getElementById('rep4').checked)
    var represent = "Other";
  else
    var represent = "";

  if(document.getElementById('program1').checked)
    var in_program = "Y";
  else
    var in_program = "";
    
  document.location.href=pt_1636.transformURL("survey_update.asp?action=insert"+
    "&purpose="+document.getElementById('purpose').value+
    "&eugene_resident="+eugene_resident+
    "&first_visit="+first_visit+
    "&find_ok="+find_ok+
    "&suggestions="+document.getElementById('suggestions').value+
    "&represent="+represent+
    "&in_program="+in_program);

}


// Retrieve the value of the cookie with the specified name.
function GetCookie(sName)
{
  // cookies are separated by semicolons
  var aCookie = document.cookie.split("; ");
  for (var i=0; i < aCookie.length; i++)
  {
    // a name/value pair (a crumb) is separated by an equal sign
    var aCrumb = aCookie[i].split("=");
    if (sName == aCrumb[0]) 
      return unescape(aCrumb[1]);
  }
  // a cookie with the requested name does not exist
  return null;
}


//
// routines below are for the survey object
//
function openPopUp(name) {
	document.getElementById(name).style.display = '';
}

function closePopUp(name) {
  document.getElementById('purpose').value = "skipped";
  insertSurvey();
  /*document.getElementById(name).style.display = 'none';
	element = document.getElementById(name);
  element.parentNode.removeChild(element);*/
}