我希望在同一页面上包含2个Google地方信息自动填写实例.希望为拾取位置设置输入,为Dropoff位置设置输入.
我假设它与输入元素的ID有关,但即使我将其更改为类,它仍然无法正常工作.
这是我目前所拥有的,它适用于第一个字段,但我无法弄清楚如何让第二个输入字段自动完成,或者甚至显示除了普通输入文本字段之外的任何其他迹象.
任何帮助是极大的赞赏!
HTML
codeKonami.. 16
一种更有活力的方法.您无需初始化元素ID.
var inputs = document.getElementsByClassName('query');
var options = {
types: ['(cities)'],
componentRestrictions: {country: 'fr'}
};
var autocompletes = [];
for (var i = 0; i < inputs.length; i++) {
var autocomplete = new google.maps.places.Autocomplete(inputs[i], options);
autocomplete.inputId = inputs[i].id;
autocomplete.addListener('place_changed', fillIn);
autocompletes.push(autocomplete);
}
function fillIn() {
console.log(this.inputId);
var place = this.getPlace();
console.log(place. address_components[0].long_name);
}
这简直就是问题.
您使用两个ID"自动完成"和"自动完成2",
但仅初始化ID"自动完成".
尝试将此代码添加到initialize().
使用Javascript
autocomplete2 = new google.maps.places.Autocomplete(document.getElementById('autocomplete2'), { types: [ 'geocode' ] }); google.maps.event.addListener(autocomplete2, 'place_changed', function() { fillInAddress(); });
这是我的解决方案,但需要jQuery
var autocomplete = {};
var autocompletesWraps = ['test', 'test2'];
var test_form = { street_number: 'short_name', route: 'long_name', locality: 'long_name', administrative_area_level_1: 'short_name', country: 'long_name', postal_code: 'short_name' };
var test2_form = { street_number: 'short_name', route: 'long_name', locality: 'long_name', administrative_area_level_1: 'short_name', country: 'long_name', postal_code: 'short_name' };
function initialize() {
$.each(autocompletesWraps, function(index, name) {
if($('#'+name).length == 0) {
return;
}
autocomplete[name] = new google.maps.places.Autocomplete($('#'+name+' .autocomplete')[0], { types: ['geocode'] });
google.maps.event.addListener(autocomplete[name], 'place_changed', function() {
var place = autocomplete[name].getPlace();
var form = eval(name+'_form');
for (var component in form) {
$('#'+name+' .'+component).val('');
$('#'+name+' .'+component).attr('disabled', false);
}
for (var i = 0; i < place.address_components.length; i++) {
var addressType = place.address_components[i].types[0];
if (typeof form[addressType] !== 'undefined') {
var val = place.address_components[i][form[addressType]];
$('#'+name+' .'+addressType).val(val);
}
}
});
});
}
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
#locationField, #controls {
position: relative;
width: 480px;
}
#autocomplete {
position: absolute;
top: 0px;
left: 0px;
width: 99%;
}
.label {
text-align: right;
font-weight: bold;
width: 100px;
color: #303030;
}
table {
border: 1px solid #000090;
background-color: #f0f0ff;
width: 480px;
padding-right: 2px;
}
table td {
font-size: 10pt;
}
.field {
width: 99%;
}
.slimField {
width: 80px;
}
.wideField {
width: 200px;
}
#locationField {
height: 20px;
margin-bottom: 2px;
}
<!DOCTYPE html>
<html>
<head>
<title>Place Autocomplete Address Form</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<link type="text/css" rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,400,500">
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&libraries=places"></script>
</head>
<body onload="initialize()">
<div id="test">
<input class="autocomplete" placeholder="Enter your address" type="text"></input>
<table>
<tr>
<td class="label">Street address</td>
<td class="slimField"><input class="field street_number" disabled="true"></input></td>
<td class="wideField" colspan="2"><input class="field route" disabled="true"></input></td>
</tr>
<tr>
<td class="label">City</td>
<td class="wideField" colspan="3"><input class="field locality" disabled="true"></input></td>
</tr>
<tr>
<td class="label">State</td>
<td class="slimField"><input class="field administrative_area_level_1" disabled="true"></input></td>
<td class="label">Zip code</td>
<td class="wideField"><input class="field postal_code" disabled="true"></input></td>
</tr>
<tr>
<td class="label">Country</td>
<td class="wideField" colspan="3"><input class="field country" disabled="true"></input></td>
</tr>
</table>
</div>
<br /><br />
<div id="test2">
<input class="autocomplete" placeholder="Enter your address" type="text"></input>
<table>
<tr>
<td class="label">Street address</td>
<td class="slimField"><input class="field street_number" disabled="true"></input></td>
<td class="wideField" colspan="2"><input class="field route" disabled="true"></input></td>
</tr>
<tr>
<td class="label">City</td>
<td class="wideField" colspan="3"><input class="field locality" disabled="true"></input></td>
</tr>
<tr>
<td class="label">State</td>
<td class="slimField"><input class="field administrative_area_level_1" disabled="true"></input></td>
<td class="label">Zip code</td>
<td class="wideField"><input class="field postal_code" disabled="true"></input></td>
</tr>
<tr>
<td class="label">Country</td>
<td class="wideField" colspan="3"><input class="field country" disabled="true"></input></td>
</tr>
</table>
</div>
</body>
</html>
一种更有活力的方法.您无需初始化元素ID.
var inputs = document.getElementsByClassName('query');
var options = {
types: ['(cities)'],
componentRestrictions: {country: 'fr'}
};
var autocompletes = [];
for (var i = 0; i < inputs.length; i++) {
var autocomplete = new google.maps.places.Autocomplete(inputs[i], options);
autocomplete.inputId = inputs[i].id;
autocomplete.addListener('place_changed', fillIn);
autocompletes.push(autocomplete);
}
function fillIn() {
console.log(this.inputId);
var place = this.getPlace();
console.log(place. address_components[0].long_name);
}
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&libraries=places&key=AIzaSyC0Laj_Wk3kjFM-S8mYljc-WWCeesoDA_M"></script>
<input id="query-0" class="query" type="text"/>
<input id="query-1" class="query" type="text"/>
<input id="query-2" class="query" type="text"/>