var curbgColor;

function _doFeedback() {
  try {
    var f = document.forms['feedbackForm'];
		if (f.Survey_txtName.value == "" || 
        f.Survey_txtEmail.value == "" || 
        f.Survey_txtOrg.value == "" || 
        f.Survey_txtInput.value == ""){
		  window.alert("Name, organization, email and input are required fields.\nPlease fill them before submitting this form.  Thank you.");
		  return false;
    } else {
      f.action = "index.php";
      f.method = "POST";
      f.submit();
      return true;
    }
  } catch(e) {
    window.status = e;
  }
} // _doFeedback()

function _doanchor(mm,sm) {
  var f = document.forms['thisForm'];
  f.mainmenu.value=mm;
  f.submenu.value=sm;
  _doPost();
} // _doanchor();

function _checkmainmenupost(om,sm) {
  try {
    var f = document.forms['thisForm'];
    f.mainmenu.value=om.id;
    f.submenu.value=sm;
    _doPost();
  } catch(e) {
    window.status = e;
  }
} //_checkmainmenupost()

function _checksubmenupost(om) {
  try {
    var f = document.forms['thisForm'];
    var s1 = om.id.toUpperCase();
    var s2 = f.submenu.value.toUpperCase();
    if (s1==s2) {
      return;
    } else {
      f.submenu.value=om.id;
      _doPost();
    }
  } catch(e) {
    window.status = e;
  }
} //_checksubmenupost()

function _doPost() {
  try {
    var f = document.forms['thisForm'];
    f.method = "POST";
    f.action = "index.php"
    f.submit();
  } catch (e) {
    window.status = e;
  }
} //_dopost()

function _tm(om,m) {

  try {
    var f = document.forms['thisForm'];
    var s1 = om.id.toUpperCase();
    var s2 = f.mainmenu.value.toUpperCase();
    var s3 = f.submenu.value.toUpperCase();
  
    if (s1==s3) {
      return;
    } else {
      if (m) {
        if (s1==s2) {
          om.style.cursor = "pointer";
        } else {
          curbgColor = om.style.backgroundColor;
          om.style.backgroundColor = "#f0f0f0";
          om.style.color = "#808080";
          om.style.cursor = "pointer";
        }
      } else {
        if (s1==s2) {
          om.style.cursor = "default";
        } else {
          om.style.backgroundColor = curbgColor;
          om.style.color = "#aeaeae";
          om.style.cursor = "default";
        }
      }
    }
  } catch(e) {
    window.status = e;
  }
  
} // _tm()