var nextID = 1000;
      
function addSpec(){

   appName = $('appName').value;
   appWatts = $('appWatts').value;

   newHTML = "<div><input type='checkbox' onclick='javascript: loadEvalForm();' name='appliance_" + nextID + "' value='" + nextID + "|" + appName + "|" + appWatts + "' checked> " + appName + "</div>";

   new Insertion.Bottom('customFields',newHTML);
   
   nextID += 1;
   
   $('appName').value = '';
   $('appWatts').value = '';
   
   loadEvalForm();

}

function loadEvalForm(){
   $('emailLoadForm').style.display = 'block';
   $('qtyForm').innerHTML = 'Loading Data, Please Wait...';
   ajax_request('/ajax/load_eval.php',$('chkForm').serialize(),'qtyForm','');
}

function saveData(id,v){
   ajax_request('/ajax/set_session.php','sessID='+id+'&sessValue='+v,'','');
}

function calcWatts(id,watts){
   
   qty = 'qty_'+id;
   hours = 'hours_'+id;
   days = 'days_'+id;

   if(!$(qty).value || !$(hours).value || !$(days).value){
      return false;
   }
   
   qtyValue = $(qty).value;
   hoursValue = $(hours).value;
   daysValue = $(days).value;

   avgWatts = ((qtyValue * hoursValue * daysValue * watts) / 7);

   $('avg_watts_'+id).innerHTML = Math.round(avgWatts*100)/100;
   $('totalWattsNum').innerHTML = 'Getting New Total, Please Wait...';

   ajax_request('/ajax/load_eval.php',$('chkForm').serialize() + '&loadTotalOnly=true','totalWattsNum','');
   
}

function sendLoadEvaluation(){

   er = false;

   if($('loadName').value == ''){ er = true; }
   if($('loadEmail').value == ''){ er = true; }
   if($('loadPhone').value == ''){ er = true; }
   
   if(er == true){
      alert('Please fill out name, email, and phone so we can contact you.');
   }else{
      ajax_request('/ajax/load_eval.php',$('chkForm').serialize()+'&name='+$('loadName').value+'&phone='+$('loadPhone').value+'&email='+$('loadEmail').value+'&sendLoad=true','emailLoadForm','');
      $('emailLoadForm').innerHTML = 'Submitting Information, please wait...';
   }

}

function createCustomField(){
   var insert = "<tr><td>234</td></tr>";
   new Insertion.Bottom('customFields', insert);
}