So my goal here is to be able to have them search for directions...

i have this part done works fine..

i use the following...



<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://
www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml";  xmlns:v="urn:schemas-
microsoft-com:vml">
  <head>
    <meta http-equiv="content-type" content="text/html; charset=utf-8"/
>
    <title>Sales Connection: Directions</title>
    <script src=" http://maps.google.com/?file=api&amp;v=2.x&amp;key=<%=
ConfigurationManager.AppSettings["GoogleMapsApiKey"] %>"
      type="text/javascript"></script>
    <style type="text/css">
      body {
        font-family: Verdana, Arial, sans serif;
        font-size: 11px;
        margin: 2px;
      }
      table.directions th {
        background-color:#EEEEEE;
      }

      img {
        color: #000000;
      }
    </style>
    <script type="text/javascript">

    var map;
    var gdir;
    var geocoder = null;
    var addressMarker;


    function getUrlVars()
    {
        var vars = [], hash;
        var hashes =
window.location.href.slice(window.location.href.indexOf('?') +
1).split('&');

        for(var i = 0; i < hashes.length; i++)
        {
            hash = hashes[i].split('=');
            vars.push(hash[0]);
            vars[hash[0]] = hash[1];
        }

        return vars;
    }

    function initialize() {
      if (GBrowserIsCompatible()) {
        map = new GMap2(document.getElementById("map_canvas"));
        gdir = new GDirections(map,
document.getElementById("directions"));
        GEvent.addListener(gdir, "load", onGDirectionsLoad);
        GEvent.addListener(gdir, "error", handleErrors);
        var hash = getUrlVars();
        //alert(hash['from']);
        //setDirections(hash['from'], hash['to'], "en_US");
        var to = hash['to'];
        var points = to.split(',');
        //alert(points[0]);
        //alert(points[1]);
        map.addControl(new GSmallMapControl());
        map.addControl(new GMapTypeControl());
        map.setCenter(new GLatLng(points[0], points[1]), 13);
        map.addOverlay(new GMarker(new GLatLng(points[0],
points[1])));
        document.getElementById('toAddress').value = points[0] + ', '
+ points[1];
        //point =
        //map.addOverlay(new GMarker());

        //marker.openInfoWindowHtml(address);

      }
    }

    function setDirections(fromAddress, toAddress, locale) {
      gdir.load("from: " + fromAddress + " to: " + toAddress,
                { "locale": locale });
    }

    function handleErrors(){
           if (gdir.getStatus().code == G_GEO_UNKNOWN_ADDRESS)
             alert("No corresponding geographic location could be found for
one of the specified addresses. This may be due to the fact that the
address is relatively new, or it may be incorrect.\nError code: " +
gdir.getStatus().code);
           else if (gdir.getStatus().code == G_GEO_SERVER_ERROR)
             alert("A geocoding or directions request could not be
successfully processed, yet the exact reason for the failure is not
known.\n Error code: " + gdir.getStatus().code);
           else if (gdir.getStatus().code == G_GEO_MISSING_QUERY)
             alert("The HTTP q parameter was either missing or had no value.
For geocoder requests, this means that an empty address was specified
as input. For directions requests, this means that no query was
specified in the input.\n Error code: " + gdir.getStatus().code);
        //   else if (gdir.getStatus().code == G_UNAVAILABLE_ADDRESS)  <---
Doc bug... this is either not defined, or Doc is wrong
        //     alert("The geocode for the given address or the route for the
given directions query cannot be returned due to legal or contractual
reasons.\n Error code: " + gdir.getStatus().code);
           else if (gdir.getStatus().code == G_GEO_BAD_KEY)
             alert("The given key is either invalid or does not match the
domain for which it was given. \n Error code: " +
gdir.getStatus().code);
           else if (gdir.getStatus().code == G_GEO_BAD_REQUEST)
             alert("A directions request could not be successfully parsed.\n
Error code: " + gdir.getStatus().code);
           else alert("An unknown error occurred.");

        }

        function onGDirectionsLoad(){
      // Use this function to access information about the latest
load()
      // results.

      // e.g.
      // document.getElementById("getStatus").innerHTML =
gdir.getStatus().code;
          // and yada yada yada...
        }
    </script>

  </head>
  <body onload="initialize()" onunload="GUnload()">
  <form action="#" onsubmit="setDirections(this.from.value,
this.to.value, this.locale.value); return false">

  <table>

   <tr><th align="right">From:&nbsp;</th>

   <td><input type="text" size="25" id="fromAddress" name="from"
     value=""/></td>
   <th align="right">&nbsp;&nbsp;To:&nbsp;</th>
   <td align="right"><input type="text" size="25" id="toAddress"
name="to"
     value="" /></td></tr>

   <tr><th>Language:&nbsp;</th>
   <td colspan="3">
   <select id="locale" name="locale">

    <option value="en" selected>English</option>

    <option value="fr">French</option>

    <option value="de">German</option>
    <option value="ja">Japanese</option>
    <option value="es">Spanish</option>
    </select>

    <input name="submit" type="submit" value="Get Directions" />

   </td></tr>
   </table>


  </form>

    <br/>
    <table class="directions">
    <tr><th>Formatted Directions</th><th>Map</th></tr>

    <tr>
    <td valign="top"><div id="directions" style="width: 275px"></div></
td>
    <td valign="top"><div id="map_canvas" style="width: 310px; height:
400px"></div></td>

    </tr>
    </table>
  </body>
</html>

but i want to be able to have it so they can either A) print
directions, or B) email them directions...

so i need to be able to get just plain text of the route...

any ideas? thanks

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