Please help? When attempting to search the students records only appear once I hit cancel , quit isn't working??

var message = '';
var student;
var search;

function print(message) {
  var outputDiv = document.getElementById('output');
  outputDiv.innerHTML = message;
}

function getreports(students){

  var report = '<h2> Name: '+student.name + '</h2>';
  report += '<p>Track: ' + student.track + '</p>';
  report += '<p>Points: ' + student.points + '</p>';
  report += '<p>Achievements: ' + student.achievements + '</p>'; 
  return report;
}

  while (true) {

  message = '';
search = prompt('Enter a students name to search, once the search is complete type the word QUIT to close the prompt');
  if (search === null || search.toLowerCase() === 'Quit' ){
    break;
  }

    for (var i = 0; i < students.length; i += 1) {
  student = students[i];
  if (student.name.toLowerCase() === search.toLowerCase() ) {
    message += getreports(student);
  }
    }
    if(message === ''){
      message = 'No records found: '+search;
    }
    print(message);
  }