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Php 谷歌地图中的递归太多 jQuery(文档).ready(函数($){ var地理编码器; var映射; var-markersArray=[]; var-infos=[]; geocoder=新的google.maps.geocoder(); 变量myOptions={ 缩放:9, mapTypeId:google.maps.mapTypeId.ROADMAP } var map=new google.maps.map(document.getElementById(“map_canvas”),myOptions); map=new google.maps.map(document.getElementById(“map_canvas”),myOptions); var bounds=new google.maps.LatLngBounds(); var编码环; var stringArray=[]; encodedString=document.getElementById(“encodedString”).value; stringArray=encodedString.split(“****”); var x; 对于(x=0;x0){ infos[0]。设置(“标记”,空); infos[0]。关闭(); infos.length=0; } } });_Php_Jquery_Mysql_Google Maps - Fatal编程技术网

Php 谷歌地图中的递归太多 jQuery(文档).ready(函数($){ var地理编码器; var映射; var-markersArray=[]; var-infos=[]; geocoder=新的google.maps.geocoder(); 变量myOptions={ 缩放:9, mapTypeId:google.maps.mapTypeId.ROADMAP } var map=new google.maps.map(document.getElementById(“map_canvas”),myOptions); map=new google.maps.map(document.getElementById(“map_canvas”),myOptions); var bounds=new google.maps.LatLngBounds(); var编码环; var stringArray=[]; encodedString=document.getElementById(“encodedString”).value; stringArray=encodedString.split(“****”); var x; 对于(x=0;x0){ infos[0]。设置(“标记”,空); infos[0]。关闭(); infos.length=0; } } });

Php 谷歌地图中的递归太多 jQuery(文档).ready(函数($){ var地理编码器; var映射; var-markersArray=[]; var-infos=[]; geocoder=新的google.maps.geocoder(); 变量myOptions={ 缩放:9, mapTypeId:google.maps.mapTypeId.ROADMAP } var map=new google.maps.map(document.getElementById(“map_canvas”),myOptions); map=new google.maps.map(document.getElementById(“map_canvas”),myOptions); var bounds=new google.maps.LatLngBounds(); var编码环; var stringArray=[]; encodedString=document.getElementById(“encodedString”).value; stringArray=encodedString.split(“****”); var x; 对于(x=0;x0){ infos[0]。设置(“标记”,空); infos[0]。关闭(); infos.length=0; } } });,php,jquery,mysql,google-maps,Php,Jquery,Mysql,Google Maps,您尚未在js文件中定义initMap。这就是为什么你会犯这样的错误。您可能需要从GoogleMapAPI脚本中删除回调部分 <script type='text/javascript'> jQuery(document).ready(function($){ var geocoder; var map; var markersArray = []; var infos = []; geocoder

您尚未在js文件中定义initMap。这就是为什么你会犯这样的错误。您可能需要从GoogleMapAPI脚本中删除回调部分

<script type='text/javascript'>
  jQuery(document).ready(function($){
        var geocoder;
        var map;
        var markersArray = [];
        var infos = [];

        geocoder = new google.maps.Geocoder();
        var myOptions = {
              zoom: 9,
              mapTypeId: google.maps.MapTypeId.ROADMAP
            }
        var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
        map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
        var bounds = new google.maps.LatLngBounds();
        var encodedString;
        var stringArray = [];
        encodedString = document.getElementById("encodedString").value;
        stringArray = encodedString.split("****");

        var x;
        for (x = 0; x < stringArray.length; x = x + 1)
        {
            var addressDetails = [];
            var marker;
            addressDetails = stringArray[x].split("&&&");
            var lat = new google.maps.LatLng(addressDetails[1], addressDetails[2]);
            marker = new google.maps.Marker({
                map: map,
                position: lat,
                //Content is what will show up in the info window
                content: addressDetails[0]
            });

            markersArray.push(marker);
            google.maps.event.addListener( marker, 'click', function () {
                closeInfos();
                var info = new google.maps.InfoWindow({content: this.content});
                //On click the map will load the info window
                info.open(map,this);
                infos[0]=info;
            });
           //Extends the boundaries of the map to include this new location
           bounds.extend(lat);
        }
        //Takes all the lat, longs in the bounds variable and autosizes the map
        map.fitBounds(bounds);

        //Manages the info windows
        function closeInfos(){
       if(infos.length > 0){
          infos[0].set("marker",null);
          infos[0].close();
          infos.length = 0;
       }
        }

});
</script>

</head>
<body>
<div id='input'>

    <?php
   $encodedString = ""; 
    $x = 0;

    $result = mysql_query("SELECT * FROM `table-name`");
    while ($row = mysql_fetch_array($result, MYSQL_NUM))
    {
        if ( $x == 0 )
        {
             $separator = "";
        }
        else
        {
            $separator = "****";
        }
        $encodedString = $encodedString.$separator.
        "<p class='content'><b>Lat:</b> ".$row[1].
        "<br><b>Long:</b> ".$row[2].
        "<br><b>Name: </b>".$row[3].
        "<br><b>Address: </b>".$row[4].
        "</p>&&&".$row[1]."&&&".$row[2];
        $x = $x + 1;
    }        
    ?>

    <input type="hidden" id="encodedString" name="encodedString" value="<?php echo $encodedString; ?>" /> 
</div>
<div id="map_canvas"></div>
<script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&callback=initMap" async defer></script>
<script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY" async defer></script>
var lat = new google.maps.LatLng(addressDetails[1], addressDetails[2]);