如何从json获取url数据以在此地图中设置：
/* global document */
jQuery(document).ready(function(){
/***
Adding Google Map.
***/
/* Calling goMap() function, initializing map and adding markers. */
jQuery('#map').goMap({
maptype: 'ROADMAP',
latitude: 40.760651,
longitude: -73.930635,
zoom: 13,
scaleControl: true,
scrollwheel: false,
markers: [
{latitude: 40.739323, longitude: -73.993807, group: 'airport', icon: 'http://localhost/zoom/style/default/images/marker-airport.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.759090, longitude: -73.918619, group: 'airport', icon: 'http://localhost/zoom/style/default/images/marker-airport.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.750898, longitude: -74.004278, group: 'airport', icon: 'http://localhost/zoom/style/default/images/marker-airport.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.733210, longitude: -74.062300, group: 'restaurant', icon: 'http://localhost/zoom/style/default/images/marker-restaurant.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.716818, longitude: -73.983164, group: 'restaurant', icon: 'http://localhost/zoom/style/default/images/marker-restaurant.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.714216, longitude: -73.948317, group: 'restaurant', icon: 'http://localhost/zoom/style/default/images/marker-restaurant.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.739323, longitude: -73.993807, group: 'shop', icon: 'http://localhost/zoom/style/default/images/marker-shop.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.759090, longitude: -73.918619, group: 'shop', icon: 'http://localhost/zoom/style/default/images/marker-shop.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.750898, longitude: -74.004278, group: 'entertainment', icon: 'http://localhost/zoom/style/default/images/marker-entertainment.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.733210, longitude: -74.062300, group: 'realestate', icon: 'http://localhost/zoom/style/default/images/marker-realestate.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.716818, longitude: -73.983164, group: 'sports', icon: 'http://localhost/zoom/style/default/images/marker-sports.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.739323, longitude: -73.993807, group: 'cars', icon: 'http://localhost/zoom/style/default/images/marker-cars.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.759090, longitude: -73.918619, group: 'education', icon: 'http://localhost/zoom/style/default/images/marker-education.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.714216, longitude: -73.948317, group: 'garden', icon: 'http://localhost/zoom/style/default/images/marker-garden.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.750898, longitude: -74.004278, group: 'mechanic', icon: 'http://localhost/zoom/style/default/images/marker-mechanic.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.714216, longitude: -73.948317, group: 'offices', icon: 'http://localhost/zoom/style/default/images/marker-offices.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.733210, longitude: -74.062300, group: 'advertising', icon: 'http://localhost/zoom/style/default/images/marker-advertising.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.714216, longitude: -73.948317, group: 'industry', icon: 'http://localhost/zoom/style/default/images/marker-industry.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.716818, longitude: -73.983164, group: 'postal', icon: 'http://localhost/zoom/style/default/images/marker-postal.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}},
{latitude: 40.714216, longitude: -73.948317, group: 'libraries', icon: 'http://localhost/zoom/style/default/images/marker-libraries.png', html: {
content: 'Lorem ipsum dolor sit amet.<br /><a href="company-page.html">Read More</a>'
}}
]
});
console.log($.goMap);
/* Hiding all the markers on the map. */
for (var i in $.goMap.markers) {
if (this[i] !== 0) {
$.goMap.showHideMarker(jQuery.goMap.markers[i], false);
}
}
/* Revealing markers from the first group - 'airport' */
$.goMap.showHideMarkerByGroup('airport', true);
/* Processing clicks on the tabs under the map. Revealing corresponding to each tab markers. */
jQuery('.map-cat li a').click(function(event) {
/* Preventing default link action */
event.preventDefault();
/* Getting current marker group name. Link ID's and marker group names must coincide. */
var markerGroup = jQuery(this).attr('id');
/* Changing current active tab. */
jQuery('.map-cat li').removeClass('active');
jQuery(this).parent().addClass('active');
/* Hiding all the markers on the map. */
for (var i in jQuery.goMap.markers) {
if (this[i] !== 0) {
jQuery.goMap.showHideMarker(jQuery.goMap.markers[i], false);
}
}
/* Revealing markers from the corresponding group. */
jQuery.goMap.showHideMarkerByGroup(markerGroup, true);
});
}）;
我需要从URL读取数据 不是静态数据 我有php数组输出json需要使用它
$data[] = array(
'latitude' => $value['latitude'],
'longitude' => $value['longitude'],
'group' => $value['post_category'],
'icon' => 'http://localhost/zoom/style/default/images/marker-airport.png',
'html' => array('content'=>$value['post_title']),
);
echo json_encode($data);
不是标记中的数据：[]