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Google Map isnt displaying correctly !

  • hi

    im using the code display on documentation for the google map field but ist showing correctly at the frontend (template page).

     <?php 
       $location = get_field('mapa');
       if( !empty($location) ):?>
        <div class="acf-map">
          <div class="marker" data-lat="<?php echo $location['lat']; ?>" data-lng="<?php echo $location['lng']; ?>">
          </div>
        </div>
     <?php endif; ?>

    my css and JS

    <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($) {
    
    /*
    *  render_map
    *
    *  This function will render a Google Map onto the selected jQuery element
    *
    *  @type	function
    *  @date	8/11/2013
    *  @since	4.3.0
    *
    *  @param	$el (jQuery element)
    *  @return	n/a
    */
    
    function render_map( $el ) {
    
    	// var
    	var $markers = $el.find('.marker');
    
    	// vars
    	var args = {
    		zoom		: 16,
    		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 );
    
    }
    
    /*
    *  add_marker
    *
    *  This function will add a marker to the selected Google Map
    *
    *  @type	function
    *  @date	8/11/2013
    *  @since	4.3.0
    *
    *  @param	$marker (jQuery element)
    *  @param	map (Google Map object)
    *  @return	n/a
    */
    
    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 );
    
    		});
    	}
    
    }
    
    /*
    *  center_map
    *
    *  This function will center the map, showing all markers attached to this map
    *
    *  @type	function
    *  @date	8/11/2013
    *  @since	4.3.0
    *
    *  @param	map (Google Map object)
    *  @return	n/a
    */
    
    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 );
    	}
    
    }
    
    /*
    *  document ready
    *
    *  This function will render each map when the document is ready (page has loaded)
    *
    *  @type	function
    *  @date	8/11/2013
    *  @since	5.0.0
    *
    *  @param	n/a
    *  @return	n/a
    */
    
    $(document).ready(function(){
    
    	$('.acf-map').each(function(){
    
    		render_map( $(this) );
    
    	});
    
    });
    
    })(jQuery);
    </script>

    and its displaying like this :

    http://i.imgur.com/UmkYows.jpg?

    Any advice ?

  • Hi @mvital

    This issue is very strange the above code should be able to work. You should try to investigate whether there could be a plugin conflict that could be affecting the loading of the map on the front end.

    I would also suggest using an iframe to try and display the field using the following example code:

    <iframe width="400" height="400" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="https://maps.google.ca/maps?center=<?php the_field('mapa'); ?>&q=<?php the_field('maps'); ?>&zoom=14&size=300x300&output=embed&iwloc=near"></iframe><br />

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