JavaScriptを学習していて、自分のプログラムの作業コードがあります。私が直面している問題は、findBookingメソッドが呼び出され、結果テーブルがページに表示されるときに、検索フィールドを隠すことだけです。どのようにそれを修正するアイデア?ページに要素を追加すると入力フィールドが非表示になる
var find = document.getElementById('find');
var inputBox = document.getElementById('inputBox');
function CustomerBooking (custId, custName, film, showDate) {
this.custId = custId;
this.custName = custName;
this.film = film;
this.showDate = showDate;
}
CustomerBooking.prototype.getCustId = function(){
return this.custId;
};
CustomerBooking.prototype.setCustId = function (custId) {
this.custId = custId;
};
CustomerBooking.prototype.getCustName = function(){
return this.custName;
};
CustomerBooking.prototype.setCustName = function (custName) {
this.custName = custName;
};
CustomerBooking.prototype.getFilm = function(){
return this.film;
};
CustomerBooking.prototype.setFilm = function (film) {
this.film = film;
};
CustomerBooking.prototype.getShowDate = function(){
return this.showDate;
};
CustomerBooking.prototype.setShowDate = function (showDate) {
this.showDate = showDate;
};
function Cinema() {
this.bookings = [];
}
Cinema.prototype.addBooking = function(custId, custName, film, showDate){
this.bookings[custId] = new CustomerBooking(custId, custName, film, showDate);
};
Cinema.prototype.findBooking = function() {
var findID = parseInt(inputBox.value);
var bookingSummary = "<table border='1'>";
for (var booking in this.bookings) {
if (findID === this.bookings[booking].custId) {
bookingSummary += "<tr><td>";
bookingSummary += this.bookings[booking].getCustId();
bookingSummary += "</td>";
bookingSummary += "<td>";
bookingSummary += this.bookings[booking].getCustName();
bookingSummary += "</td>";
bookingSummary += "<td>";
bookingSummary += this.bookings[booking].getFilm();
bookingSummary += "</td>";
bookingSummary += "<td>";
bookingSummary += this.bookings[booking].getShowDate();
bookingSummary += "</td>";
bookingSummary += "</tr>";
}
}
bookingSummary += "</table>";
document.write(bookingSummary);
};
Cinema.prototype.getBookings = function() {
var booking;
var bookingsTable = "<table border='1'>";
for (booking in this.bookings){
bookingsTable += "<tr><td>";
bookingsTable += this.bookings[booking].getCustId();
bookingsTable += "</td>";
bookingsTable += "<td>";
bookingsTable += this.bookings[booking].getCustName();
bookingsTable += "</td>";
bookingsTable += "<td>";
bookingsTable += this.bookings[booking].getFilm();
bookingsTable += "</td>";
bookingsTable += "<td>";
bookingsTable += this.bookings[booking].getShowDate();
bookingsTable += "</td>";
bookingsTable += "</tr>";
}
bookingsTable += "</table>";
return bookingsTable;
};
var odeon = new Cinema();
odeon.addBooking(140, "Arnold Clark", "Step Up", "22 May 2016 19:45");
odeon.addBooking(193, "Janine Booth", "Lover", "31 May 2016 17:30");
odeon.addBooking(440, "Angela Picker", "Spice N Honey", "09 June 2016 15:00");
odeon.addBooking(390, "Cathrine Macintosh", "Avengers", "13 June 2016 20:30");
odeon.addBooking(420, "Smantha Jones", "Hangover 2", "20 May 2016 16:30");
//document.write(odeon.getBookings());
find.onclick = function() {
odeon.findBooking();
};
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
</head>
<body>
<input type="text" id="inputBox">
<input type="submit" value="Find Booking" id="find">
<br>
</html>