谷歌地图出现灰色内模态在引导
google map appear with grey inside modal in bootstrap
我使用"Bootstrap v3.3.5 (http://getbootstrap.com)Twitter, Inc.版权所有2011-2015为我的网站，我想添加谷歌地图。我运行这个代码，所有地图都是灰色的。我不明白为什么这不与模态工作。有人能帮帮我吗?
我还包括了<script src="https://maps.googleapis.com/maps/api/js"></script>。
<body>
<a class="openmodal" href="#contact" data-toggle="modal" data-id="Peggy Guggenheim Collection - Venice">Contact</a>
<div class="modal fade" id="contact" role="dialog">
<div class="modal-dialog modal-lg">
<div class="modal-content" id="back">
<div class="modal-header">
<h4>Contact<h4>
</div>
<div class="modal-body">
<div id="map"></div>
</div>
<div class="modal-footer">
<a class="btn btn-default" data-dismiss="modal">Close</a>
</div>
</div>
</div>
JS:
<script src="https://maps.googleapis.com/maps/api/js"></script>
<script>
function initialize() {
var mapCanvas = document.getElementById('map');
var mapOptions = {
center: new google.maps.LatLng(44.5403, -78.5463),
zoom: 8,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
var map = new google.maps.Map(mapCanvas, mapOptions)
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
#map {
width: 500px;
height: 400px;
}
这是上面的代码在一个工作的fiddle -> http://jsfiddle.net/wgur1z7n/(bootstrap 3.3.5)
在模式显示后触发google maps resize事件:
$('#contact').on('shown.bs.modal', function () {
google.maps.event.trigger(map, "resize");
});
触发"resize"对我不起作用。地图显示出来了，但是坐标和缩放级别都不对。您的页面上可能有initMap函数。
<script>
$('#myModal').on('shown.bs.modal', function () {
initMap();
});
</script>
试试这个新手解决方案
<!DOCTYPE html>
<html>
<head>
<title>Place Autocomplete</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=yes">
<meta charset="utf-8">
<style>
#map {
height: 450px;
width: 1080px;
}
html,
body {
height: 100%;
margin: 0;
padding: 0;
}
.controls {
margin-top: 10px;
border: 1px solid transparent;
border-radius: 2px 0 0 2px;
box-sizing: border-box;
-moz-box-sizing: border-box;
height: 32px;
outline: none;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}
#pac-input {
background-color: #fff;
font-family: Roboto;
font-size: 15px;
font-weight: 300;
margin-left: 12px;
padding: 0 11px 0 13px;
text-overflow: ellipsis;
width: 300px;
}
#pac-input:focus {
border-color: #4d90fe;
}
.pac-container {
font-family: Roboto;
}
#type-selector {
color: #fff;
background-color: #4d90fe;
padding: 5px 11px 0px 11px;
}
#type-selector label {
font-family: Roboto;
font-size: 13px;
font-weight: 300;
}
.modal {
display: block;
z-index: 1;
padding-top: 20px;
padding-bottom: 20px width: 100%;
height: 100%;
overflow: auto;
background-color: rgb(0, 0, 0);
background-color: rgba(0, 0, 0, 0.4);
}
.modal-content {
background-color: #fefefe;
margin-left: 60px;
margin-bottom: 20px;
padding: 0;
border: 1px solid #888;
width: 90%;
height: 90%;
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
-webkit-animation-name: animatetop;
-webkit-animation-duration: 4s;
animation-name: animatetop;
animation-duration: 4s
}
@-webkit-keyframes animatetop {
from {
top: -900px;
opacity: 0
}
to {
top: 0;
opacity: 1
}
}
@keyframes animatetop {
from {
top: -900px;
opacity: 0
}
to {
top: 0;
opacity: 1
}
}
.close {
color: white;
float: right;
font-size: 40px;
font-weight: bold;
margin-top: 10px;
}
.close:hover,
.close:focus {
color: #000;
text-decoration: none;
cursor: pointer;
}
.modal-header {
padding: 2px 16px;
background-color: #a8c9ff;
color: white;
}
.modal-body {
padding: 2px 16px;
background-color: white;
color: black;
}
.modal-footer {
padding: 2px 16px;
background-color: #a8c9ff;
color: white;
}
</style>
</head>
<body onload="clr()">
<div>
<div id='myModal' class='modal'>
<div class='modal-content'>
<div class='modal-header'>
<span onclick='cl()' class='close' style="border: 2px; border-color: black">OK</span>
<h2>Search location and click OK</h2>
<h4 style="color: red">Note : If map dosen't load propery Click <a href="javascript:;" onclick="ref()">here</a>! (Click on location to select or Drag marker to position.)</h4></div>
<div class='modal-body'>
<input id="pac-input" class="controls" type="text" placeholder="Enter a location">
<div id="type-selector" class="controls">
<input type="radio" name="type" id="changetype-all">
<label for="changetype-all">All</label>
<input type="radio" name="type" id="changetype-establishment">
<label for="changetype-establishment">Establishments</label>
<input type="radio" name="type" id="changetype-address">
<label for="changetype-address">Addresses</label>
<input type="radio" name="type" id="changetype-geocode" checked="checked">
<label for="changetype-geocode">Geocodes</label>
</div>
<div id="map" style="position: none"></div>
</div>
<div class='modal-footer'></div>
</div>
</div>
<div style="">
<input type="button" onclick="notifi()" id="btn" value="Show map">
<input type="text" style="width: 400px" id="Location" placeholder="Choose location from map..." disabled="">
</div>
</div>
<script>
function initMap() {
var $Location = document.getElementById('Location');
var map = new google.maps.Map(document.getElementById('map'), {
center: { lat: -33.8688, lng: 151.2195 },
zoom: 13
});
google.maps.event.trigger(map, 'resize');
var input = /** @type {!HTMLInputElement} */ (
document.getElementById('pac-input'));
var types = document.getElementById('type-selector');
map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
map.controls[google.maps.ControlPosition.TOP_LEFT].push(types);
var autocomplete = new google.maps.places.Autocomplete(input);
autocomplete.bindTo('bounds', map);
var infowindow = new google.maps.InfoWindow();
var marker = new google.maps.Marker({
map: map,
anchorPoint: new google.maps.Point(0, -29),
draggable: true
});
autocomplete.addListener('place_changed', function() {
infowindow.close();
marker.setVisible(false);
var place = autocomplete.getPlace();
if (!place.geometry) {
window.alert("No details available for input: '" + place.name + "'");
return;
}
if (place.geometry.viewport) {
map.fitBounds(place.geometry.viewport);
} else {
map.setCenter(place.geometry.location);
map.setZoom(17);
}
marker.setIcon( /** @type {google.maps.Icon} */ ({
url: place.icon,
size: new google.maps.Size(71, 71),
origin: new google.maps.Point(0, 0),
anchor: new google.maps.Point(17, 34),
scaledSize: new google.maps.Size(35, 35)
}));
marker.setPosition(place.geometry.location);
marker.setVisible(true);
$Location.value = "Latitude : " + place.geometry.location.lat() + " Longitude : " + place.geometry.location.lng();
google.maps.event.addListener(marker, 'dragend', function(marker) {
var latLng = marker.latLng;
$Location.value = "Latitude : " + latLng.lat() + " Longitude : " + latLng.lng();
});
google.maps.event.addListener(marker, 'click', function(event) {
$Location.value = "Latitude : " + this.getPosition().lat() + " Longitude : " + this.getPosition().lng();
});
var address = '';
if (place.address_components) {
address = [
(place.address_components[0] && place.address_components[0].short_name || ''),
(place.address_components[1] && place.address_components[1].short_name || ''),
(place.address_components[2] && place.address_components[2].short_name || '')
].join(' ');
}
infowindow.setContent('<div><strong>' + place.name + '</strong><br>' + address);
infowindow.open(map, marker);
});
map.addListener('click', function(e) {
setTimeout(function() { marker.setPosition(e.latLng); }, 10);
$Location.value = "Latitude : " + e.latLng.lat() + " Longitude : " + e.latLng.lng();
google.maps.event.addListener(marker, 'click', function(event) {
$Location.value = "Latitude : " + this.getPosition().lat() + " Longitude : " + this.getPosition().lng();
});
});
marker.addListener('click', function() {
map.setCenter(marker.getPosition());
});
function setupClickListener(id, types) {
var radioButton = document.getElementById(id);
radioButton.addEventListener('click', function() {
autocomplete.setTypes(types);
});
}
setupClickListener('changetype-all', []);
setupClickListener('changetype-address', ['address']);
setupClickListener('changetype-establishment', ['establishment']);
setupClickListener('changetype-geocode', ['geocode']);
}
</script>
<script type="text/javascript">
var modal = document.getElementById('myModal');
var span = document.getElementsByClassName("close")[0];
span.onclick = function() {
modal.style.display = "none";
}
window.onclick = function(event) {
if (event.target == modal) {
modal.style.display = "none";
}
}
function cl() {
modal.style.display = "none";
}
function notifi() {
modal.style.display = "block";
clr();
}
function explode() {
modal.style.display = "none";
}
setTimeout(explode, 3000);
function ref() {
location.reload();
}
function clr() {
document.getElementById("Location").value = "";
document.getElementById("pac-input").value = "";
}
</script>
<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyBPQ7PC_2JN_9jNw4z3N-PIsOtJF6HY-Hs&libraries=places&callback=initMap" async defer></script>
</body>
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