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我想要一個帶有輸入的對話窗口。我可以使用默認的jQuery-ui,但我正在使用引導程序。但是,輸入只在第一次打開時出現,隨後任何時候打開對話框,輸入都會丟失。這將如何解決? 下面是HTML:帶輸入元素的對話框
<!DOCTYPE html>
<html>
<head lang="en">
<link rel="stylesheet" href="../bower_components/jquery-ui/themes/base/jquery.ui.all.css">
<link rel="stylesheet" href="../bower_components/bootstrap/dist/css/bootstrap.min.css">
<link rel="stylesheet" href="../bower_components/bootstrap3-dialog/css/bootstrap-dialog.min.css">
<link rel="stylesheet" href="../bower_components/bootstrap-datepicker/css/datepicker3.css">
<meta charset="UTF-8">
<title></title>
</head>
<body>
<h3>Hello!</h3>
<div>
<span>Enter a Zip Code: </span>
<input type="text" id="zip">
<button id="getEvents" class="btn btn-primary">Get events!</button>
</div>
<div class="datepicker"></div>
<div id="events"></div>
<button id="addItemButton">Add an item</button>
<div id="addItemDialog"><input type="text" id="newItem"></div>
<script src="../bower_components/jquery/jquery.min.js"></script>
<script src="../bower_components/jquery-ui/ui/jquery-ui.js"></script>
<script src="../bower_components/bootstrap/dist/js/bootstrap.min.js"></script>
<script src="../bower_components/bootstrap3-dialog/js/bootstrap-dialog.js"></script>
<script src="../bower_components/bootstrap-datepicker/js/bootstrap-datepicker.js"></script>
<script src="js/calendar.js"></script>
</body>
</html>
這裏是JS:
$(function() {
"use strict";
var url,
year,
month,
zip,
date,
events = [],
newItem;
$("#addItemDialog").hide();
$(".datepicker").datepicker({dateFormat: "yy-mm-dd"}).click(function(){
$("#events").empty();
date = $(".datepicker").datepicker("getDate");
//console.dir(date.toISOString().substr(0, 10));
$(events).each(function(i, event){
//console.log(event);
if(event.date.substr(0, 10) === date.toISOString().substr(0, 10)){
console.log(event.title);
$("#events").append("<h4 class='event'>" + event.title + "</h4>");
}
});
});
$("#getEvents").on("click", function() {
zip = $("#zip").val();
if(isValidUSZip(zip)){
zip = zip.substr(0, 5);
getCalendar();
}else{
BootstrapDialog.show({
message: "You must enter a valid zip code!",
buttons: [{label:"OK", action: function(dialog){dialog.close();}}],
draggable: true
});
}
});
function isValidUSZip(sZip) {
return /^[0-9]{5}(?:-[0-9]{4})?$/.test(sZip);
}
function getCalendar() {
$.ajax({
type: "GET",
url: "http://www.hebcal.com/hebcal/?v=1&cfg=json&nh=on&nx=on&year=now&month=x&ss=on&mf=on&c=on&zip=" + zip +"&m=72&s=on",
success: function (data) {
console.dir(data);
$(data.items).each(function(index, item){
//console.dir(item.date.substr(0, 10));
events.push(item);
});
}
});
}
$("#addItemButton").on("click", function(){
BootstrapDialog.show({
message: $("#newItem"),
buttons: [{
label: "Enter",
action: function(dialog){
newItem = $("#newItem").val();
events.push({date: new Date(date).toISOString(), title: newItem});
dialog.close();
}
}]
});
});
});
你可以製作工作演示嗎? – GomatoX
當然,我該怎麼做? – Ben
http://jsfiddle.net/ – GomatoX