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3,650 PointsI have followed the code in the video, BUT my code is NOT displaying on the web page.
None of my search results are displaying on the web page. I can't see what have I done wrong?.
var students = [
{
name: 'Dave',
track: 'Front End Development',
achievements: 158,
points: 14730
},
{
name: 'Jody',
track: 'iOS Development with Swift',
achievements: '175',
points: '16375'
},
{
name: 'Jordan',
track: 'PHP Development',
achievements: '55',
points: '2025'
},
{
name: 'John',
track: 'Learn WordPress',
achievements: '40',
points: '1950'
},
{
name: 'Trish',
track: 'Rails Development',
achievements: '5',
points: '350'
}
];
var message = '';
var student;
var search;
function print(message) {
var outputDiv = document.getElementById('output');
outputDiv.innerHTML = message;
}
function getStudentReport(student) {
var report = '<h2>Student: ' + 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) {
search = prompt('Search student records: type a name [jody] (or type "wuit" to end)');
if (search === null || search.toLowerCase() === 'quit') {
break;
}
for (var i = 0; i < students.length; i += 1) {
student = students[i];
if (student.name === search) {
message = getStudentReport(student);
print(message);
}
}
}
1 Answer
Steven Parker
231,248 PointsAre you searching for the exact name (including capitalization)?
If that's not it, perhaps you overlooked the message in the teacher's notes:
Most browsers ... wait until the loop finishes and then they print to the window. So, you'll see a blank page until you type "quit" in the prompt window — then you'll see all the output printed to the screen.