var category="A";
   if(type=="lost")
   {
          var spawn = require("child_process").spawn;
          var process = spawn('python',["./evaluate_lost.py",req.body.image]);
          process.stdout.on('data', function(data){
            category+=data.toString();
          });
          var newLost = {name: name,date: date,time: time,location: location,phone: phone,image: image, description: desc,category: category,author: author};
          // Create a new lost and save to DB
          Lost.create(newLost, function(err, newlyCreated){
          if(err){
          console.log(err);
          } else {
          //redirect back to items page
          res.redirect("/items");
          }});
    }