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Bug o My Problem with Google Maps ACF

  • 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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