我已成功显示多个标记，但我无法显示帖子标题，也无法将同一帖子标题设置为URL 转到单个页面。

下面是函数中的代码。php

     $args = array(\'post_type\' => \'post\',array(
  \'meta_query\' => array(
    \'relation\' => \'AND\',
    array(
      \'key\'   => \'lng\',  
    ),
    array(
      \'key\'   => \'lat\',  
    )
  )
));  
    $loop = new WP_Query($args);

while ( $loop->have_posts() ) : $loop->the_post();  

$title = get_the_title();
$post_category=get_the_category();
$post_category_name=$post_category[0]->cat_name;
$permalink=get_the_permalink();

$lng = get_post_meta( get_the_ID(), \'lng\', TRUE ); 
$lat = get_post_meta( get_the_ID(), \'lat\', TRUE ); 

$lnglat=$lng.",".$lat;

$arrlatlng[]=array(
    "lnglat"=>$lnglat,
    "post_title"=>$title,
    \'post_category\'=>$post_category_name,
    \'post_url\'=>$permalink);
$longitude[]=array(\'lng\'=>$lng);
$latitude[]=array(\'lat\'=>$lat);
endwhile;    
$passedValues = array( \'retrieve_data\' => $retrieve_data, 
    \'var1\' => $arrlatlng,\'lng\'=>$longitude,\'lat\'=>$latitude
);
wp_localize_script( \'spektrum_gmap.js\', \'passed_object\', $passedValues );




    function myMap() {

        var myCenter = new google.maps.LatLng(44.794426, 20.451849);
         var mapProp = {center:myCenter, zoom:15, scrollwheel:false, draggable:true,
         mapTypeId:google.maps.MapTypeId.ROADMAP};
         var map = new google.maps.Map(document.getElementById("googleMap"),mapProp); 
         var myJsarray = passed_object.retrieve_data;

         var latitute = \'\' ;
         var longitute = \'\';



         var lng = passed_object.lng;
         var lat = passed_object.lat;
         var content=  passed_object.var1;
         var post_title=content.post_title


      for (var i=0; i<lng.length; i++) {
      var marker=new google.maps.Marker({
        position: new google.maps.LatLng( lat[i].lat ,  lng[i].lng),
        map: map,
        title: content[i].post_title,
        url:content[i].post_url,
        content:content[i].post_title,
        label: {
          text: content[i].post_title,
          color: "#000",
          fontSize: "16px",
          fontWeight: "bold", 
        }
    });
}

      google.maps.event.addListener(marker, \'click\', function() {
      window.location.href = this.url;
       });

  marker.setMap(map,content);

    }