Tumblr geo-tagging 3

tumblrgeo3.js

{block:HasTags}
<script type="text/javascript">
var tags = new Array();
{block:Tags}
  tags.push({JSTag});
{/block:Tags}
$(document).ready(function(){
  $("#post-{PostID}").data('tags', tags)
});
// find the address/location in the tags
var address;
jQuery.each(tags, function(){
  var hit = this.match(/^map: (.+)/i);
  if (hit) {
    hit[1].replace(/[~\.;:-]/, ', '); // commas are not allowed in tumblr tags as they are the separator
    address = hit[1];
  }
});
// Geocoding
if (address) {
  var geocoder = new google.maps.Geocoder();
  geocoder.geocode( { 'address': address}, function(results, status) {
    if (status == google.maps.GeocoderStatus.OK) {
      // attach the coordinates to the post
      $("#map-canvas").data('coords', results[0].geometry.location);
    }
  });
}
</script>
{/block:HasTags}