我在我的网站中添加了一个示例 Javascript 数组。有趣的是它可以在 jsfiddle 中工作,但不幸的是不能在 Eclipse JSP 中工作。这是代码。
Javascript:
var titles = [];
var names = [];
var tickets = [];
var titleInput = document.getElementById("title");
var nameInput = document.getElementById("name");
var ticketInput = document.getElementById("tickets");
var messageBox = document.getElementById("display");
function insert() {
titles.push( titleInput.value );
names.push( nameInput.value );
tickets.push( ticketInput.value );
clearAndShow();
}
function clearAndShow () {
// Clear our fields
titleInput.value = "";
nameInput.value = "";
ticketInput.value = "";
// Show our output
messageBox.innerHTML = "";
messageBox.innerHTML += "Titles: " + titles.join(", ") + "<br/>";
messageBox.innerHTML += "Names: " + names.join(", ") + "<br/>";
messageBox.innerHTML += "Tickets: " + tickets.join(", ");
}