我正在尝试将id =“street_number”更改为id =“address1”但是当我这样做时它会因为我更改了字段ID而停止工作 . 那么我如何将id更改为address1并仍然使其正常运行?由于谷歌不允许我将ID更改为address1或任何其他名称 .
对不起,如果它仍然令人困惑 . 我从以下链接复制了代码:https://developers.google.com/maps/documentation/javascript/examples/places-autocomplete-addressform
现在,在上面的链接中,他们提供了如下的html代码:
<table id="address">
<tr>
<td class="label">Street address</td>
<td class="slimField"><input class="field" id="street_number"
disabled="true"></input></td>
<td class="wideField" colspan="2"><input class="field" id="route"
disabled="true"></input></td>
</tr>
<tr>
<td class="label">City</td>
<!-- Note: Selection of address components in this example is typical.
You may need to adjust it for the locations relevant to your app. See
https://developers.google.com/maps/documentation/javascript/examples/places-autocomplete-addressform
-->
<td class="wideField" colspan="3"><input class="field" id="locality"
disabled="true"></input></td>
</tr>
<tr>
<td class="label">State</td>
<td class="slimField"><input class="field"
id="administrative_area_level_1" disabled="true"></input></td>
<td class="label">Zip code</td>
<td class="wideField"><input class="field" id="postal_code"
disabled="true"></input></td>
</tr>
<tr>
<td class="label">Country</td>
<td class="wideField" colspan="3"><input class="field"
id="country" disabled="true"></input></td>
</tr>
</table>
因此,如果有人知道如何将上面提供的字段ID更改为其他内容,那么地址字段将由谷歌以上面链接示例中显示的方式填充 .
Google不允许自定义ID字段跟随代码,就好像我更改了ID一样,然后它通过不填充该ID的文本框而停止工作 .
var placeSearch, autocomplete;
var componentForm = {
street_number: 'short_name',
route: 'long_name',
locality: 'long_name',
administrative_area_level_1: 'short_name',
country: 'long_name',
postal_code: 'short_name'
};
function initAutocomplete() {
// Create the autocomplete object, restricting the search to geographical
// location types.
autocomplete = new google.maps.places.Autocomplete(
/** @type {!HTMLInputElement} */(document.getElementById('autocomplete')),
{types: ['geocode']});
// When the user selects an address from the dropdown, populate the address
// fields in the form.
autocomplete.addListener('place_changed', fillInAddress);
}
function fillInAddress() {
// Get the place details from the autocomplete object.
var place = autocomplete.getPlace();
for (var component in componentForm) {
document.getElementById(component).value = '';
document.getElementById(component).disabled = false;
}
// Get each component of the address from the place details
// and fill the corresponding field on the form.
for (var i = 0; i < place.address_components.length; i++) {
var addressType = place.address_components[i].types[0];
if (componentForm[addressType]) {
var val = place.address_components[i][componentForm[addressType]];
document.getElementById(addressType).value = val;
}
}
}
// Bias the autocomplete object to the user's geographical location,
// as supplied by the browser's 'navigator.geolocation' object.
function geolocate() {
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function(position) {
var geolocation = {
lat: position.coords.latitude,
lng: position.coords.longitude
};
var circle = new google.maps.Circle({
center: geolocation,
radius: position.coords.accuracy
});
autocomplete.setBounds(circle.getBounds());
});
}
}
</script>
1 回答
在HTML和JS中将
street_number
更改为address1
,如下所示:HTML:
JS:
由于Google Maps API使用
street_number
作为键,因此您需要更改JS代码:正如你在上面看到的那样,我在
var addressType = place.address_components[i].types[0];
之后添加了一个条件来检查它是否street_number
然后用address1
替换它,所以谷歌知道哪个元素绑定街道号码 .Demo: https://jsfiddle.net/o7rx90dg/1/