這是我正在嘗試做的事情。我想添加jQuery自動完成到所有的輸入框。最初我只有2個盒子,用戶可以動態地添加多個盒子。自動填充在前兩個框中工作,但在動態添加的按鈕中失敗。jquery自動完成不能動態添加輸入框
她的小提琴的代碼:
代碼:
HTML:
<!doctype html>
<html>
<head>
<title>TakeMeHome</title>
<!-- <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script> -->
<!--<script type="text/javascript" src="js/jquery-1.9.0.js"></script>
<script type="text/javascript" src="js/jquery-ui-1.10.0.custom.js"></script>
<script type="text/javascript" src="js/jquery-ui-1.10.0.custom.min.js"></script>-->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.1/jquery-ui.min.js"></script>
<script type="text/javascript" src="js/app.js"></script>
<link type="text/css" rel="stylesheet" href="css/design.css"/>
</head>
<body>
<center>
Your Place:<input class="address" id="source" type="text"/><br/>
<div id= "div1">Friend1:<input class="address" id="friend1" type="text"/></div><br/>
<pre>
<div id="button">Add!</div> <div id="button2">Remove</div></br>
</pre>
<div id="sumbit_button">GO!</div>
<div id="map" style = "width: 500px; height: 500px"></div>
</center>
</body>
</html>
JS
$(document).ready(function() {
var geocoder;
var map;
var marker;
var friends_cnt = 1;
var friends = [];
var distance = [];
$('#button').click(function() {
if (friends_cnt < 11) {
$('<div id = div' + (friends_cnt + 1) + '>Friend' + (friends_cnt + 1) + ':<input type="text" class="address" id="friend' + (friends_cnt + 1) + '"/></div>').insertAfter('#div' + friends_cnt);
friends_cnt++;
} else {
console.log("Limit reached");
}
});
$('#button2').click(function() {
if (friends_cnt > 1) {
$('#friend' + friends_cnt).remove();
$('#div' + friends_cnt).remove();
friends_cnt--;
}
});
geocoder = new google.maps.Geocoder();
$(function() {
$(".address").autocomplete({
source : function(request, response) {
geocoder.geocode({
'address' : request.term
}, function(results, status) {
response($.map(results, function(item) {
return {
label : item.formatted_address,
value : item.formatted_address,
latitude : item.geometry.location.lat(),
longitude : item.geometry.location.lng()
}
}));
})
},
});
});
$('#sumbit_button').on("click", function() {
console.log("button clicked");
var a = [];
a.push($("#source").val());
for (i = 1; i <= friends_cnt; i++) {
a.push($("#friend" + i).val());
}
console.log("a :");
console.log(a);
var gurl = "http://maps.googleapis.com/maps/api/distancematrix/json";
console.log("gurl :" + gurl);
$.ajax({
url : gurl,
data : {
origins : a.join('|').replace(/ /g, '+'),
destinations : a.join('|').replace(/ /g, '+'),
sensor : false
},
success : function(response) {
console.log("response type :");
console.log(typeof response);
if (typeof response == "string") {
response = JSON.parse(response);
}
var rows = response.rows;
for (var i = 0; i < rows.length; i++) {
distance[i] = [];
for (var j = 0; j < rows[i].elements.length; j++) {
distance[i][j] = rows[i].elements[j].distance.value;
}
}
}
});
console.log("No.of friends is " + friends_cnt);
console.log(distance);
});
});
CSS
input {
margin: 10px 4px;
}
#button, #button2 {
width: 70%;
margin: 0 auto;
}
.ui-autocomplete {
background-color: white;
width: 300px;
border: 1px solid #cfcfcf;
list-style-type: none;
padding-left: 0px;
}
.ui-helper-hidden-accessible {
display: none;
}
由於我使用類概念增添自動完成,我應該得到的結果。
你能讓我知道我錯了嗎?
但因爲我命名爲class =「address」的所有新元素,不應該這樣工作嗎?你是說我應該爲每個新添加的盒子添加自動完成功能嗎? – user1263375 2013-03-06 13:28:04
不,它不應該那樣工作。正如我所說,它只附加到_current_元素。 – apoq 2013-03-06 13:30:29