Please review my solution. I worked hard to solve the challenge and every problem could happen.

var name, check = 0, info = "";
function stdout(mess){ //write the result on screen
    document.getElementById("outputHere").innerHTML = mess;
}
function outputScreen(){ //check if userName is in database, print data out
        for (var i = 0; i < students.length; i++){
            if (nameInput.toLowerCase() === students[i].name.toLowerCase()){
                info +=
                "<br /><strong>Student: " + students[i].name + "</strong>" +
                "<br />Track: " + students[i].track +
                "<br />Archievements: " + students[i].archievements +
                "<br />Points: " + students[i].points +
                "<br />";
                check = 1;
                stdout(info);
            }
        }
    }
    function request(){
        nameInput = prompt("Type the name you want to find info.\nType quit or click Cancel to exit program.");
        if (nameInput === "quit" || nameInput === null){
            alert("Program was end.");
            return;
        } else{
            info = "";
            stdout(info); //reset the output area on web page.
            outputScreen();
            if (!check){
                alert("We don't have this name: " + nameInput);
            }
            check = 0; //reset this variable for the next typing
            request();
        }
    }
    request();