[Google Maps API v3] Re: Trying to Save Placed Markers

[mattsenate]

First, how do I check what arguments downloadUrlAdd() returns? I'm
trying to use Chrome's Developer Tools and Javascript Console, but
can't seem to figure it out.

Second, to make sure we're talking about the same code, I'm just going
to copy + paste, though it's still accessible at the link I gave
before http://www.thegutenberg.com/n0space/

    function saveData() {
      var name = escape(document.getElementById("name").value);
      var contact = escape(document.getElementById("contact").value);
      var comment = escape(document.getElementById("comment").value);
      var type = document.getElementById("type").value;
      var latlng = marker.getPosition();

      var url = "n0space_addrow.php?name=" + name + "&contact=" +
contact +
                "&comment=" + comment +
                "&type=" + type + "&lat=" + latlng.lat() + "&lng=" +
latlng.lng();
      downloadUrlAdd(url, function(data, responseCode) {
        if (responseCode == 200 && data.responseText <= 1) {
          marker.infowindowAdd.close();
          document.getElementById("message").innerHTML = "Location
added.";
        }
      });
    }

    function downloadUrlAdd(url, callback) {
      var request = window.ActiveXObject ?
          new ActiveXObject('Microsoft.XMLHTTP') :
          new XMLHttpRequest;

      request.onreadystatechange = function() {
        if (request.readyState == 4) {
          request.onreadystatechange = doNothing;
          callback(request, request.status);
        }
      };

On Dec 14, 2:39 pm, Rossko <ros...@culzean.clara.co.uk> wrote:
> > outside of load() entirely. But submitting a new entry by clicking
> > "save&close" does notclosethe infowindowAdd.
>
> I think
>    if ( .... == 200 && data.responseText <= 1)
> crashes in your callback ; have a look at what your downloadUrlAdd()
> returns as its second argument ; its just a string, already acted on
> by .responseText() method.  Maybe you need to check its length.

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