Hello guys I have a big problem with the field of ACF Google Maps.
I followed all the steps in the guide. But despite everything does not work properly. Does not show the position shown in the backend of Wordress (but a random position) and does not correctly display the elements of the map on the left.
I post my code snippet:
<?php
/**
* Template per Visualizzare le Strutture SPA
*/
get_header(); ?>
<section id="primary">
<div id="content" role="main">
<?php if ( have_posts() ) : ?>
<header class="page-header">
<h1 class="page-title">Strutture</h1>
</header>
<?php /* Start the Loop */ ?>
<?php while ( have_posts() ) : the_post(); ?>
<article>
<header class="entry-header">
<h1 class="entry-title">
<a href="<?php the_permalink(); ?>">
<?php the_title(); ?>
</a>
</h1>
<p><?php the_content(); ?></p>
<style type="text/css">
.acf-map {
width: 100%;
height: 400px;
border: #ccc solid 1px;
margin: 20px 0;
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script type="text/javascript">
(function(jQuery) {
/*
* This function will render a Google Map onto the selected jQuery element
*/
function render_map( $el ) {
// var
var $markers = $el.find('.marker');
// vars
var args = {
zoom : 4,
center : new google.maps.LatLng(0, 0),
mapTypeId : google.maps.MapTypeId.ROADMAP
};
// create map
var map = new google.maps.Map( $el[0], args);
// add a markers reference
map.markers = [];
// add markers
$markers.each(function(){
add_marker( $(this), map );
});
// center map
center_map( map );
}
/*
* This function will add a marker to the selected Google Map
*/
function add_marker( $marker, map ) {
// var
var latlng = new google.maps.LatLng( $marker.attr('data-lat'), $marker.attr('data-lng') );
// create marker
var marker = new google.maps.Marker({
position : latlng,
map : map
});
// add to array
map.markers.push( marker );
// if marker contains HTML, add it to an infoWindow
if( $marker.html() )
{
// create info window
var infowindow = new google.maps.InfoWindow({
content : $marker.html()
});
// show info window when marker is clicked
google.maps.event.addListener(marker, 'click', function() {
infowindow.open( map, marker );
});
}
}
/*
* This function will center the map, showing all markers attached to this map
*/
function center_map( map ) {
// vars
var bounds = new google.maps.LatLngBounds();
// loop through all markers and create bounds
$.each( map.markers, function( i, marker ){
var latlng = new google.maps.LatLng( marker.position.lat(), marker.position.lng() );
bounds.extend( latlng );
});
// only 1 marker?
if( map.markers.length == 1 )
{
// set center of map
map.setCenter( bounds.getCenter() );
map.setZoom( 16 );
}
else
{
// fit to bounds
map.fitBounds( bounds );
}
}
jQuery(document).ready(function(){
jQuery('.acf-map').each(function(){
render_map( jQuery(this) );
});
});
})(jQuery);
</script>
<?php
$location = get_field('maps_strutture_spa');
if( !empty($location) ):
?>
<div class="acf-map">
<div class="marker" data-lat="<?php echo $location['lat']; ?>" data-lng="<?php echo $location['lng']; ?>"></div>
</div>
<?php endif; ?>
</header>
</article>
<?php endwhile; ?>
<?php // NAVIGAZIONE DA INSERIRE twentyeleven_content_nav( 'nav-below' ); ?>
<?php endif; ?>
</div><!-- #content -->
</section><!-- #primary -->
<?php get_footer(); ?>
Thank you very much,
Davide
solved my problem!
#map_canvas img {
max-width: none!important;
}
Thank you very much 🙂
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