title: how to get longitude & latitude of line in openlayers
body: <p>I am getting line latitude &amp; longitude as </p>
  
  <p>LINESTRING(1491215.4689647 6893983.2031826,1494163.0718675 6894785.7919795)</p>
  
  <p>after seeing this solution.
  <a href="https://stackoverflow.com/questions/12967967/how-to-get-points-return-from-openlayers-control-drawfeature/12976920#comment21229373_12976920">how to get points return from OpenLayers.Control.DrawFeature</a></p>
  
  <p>Now what I want to do is that I want to display start point &amp; end point on my web page.
  So how can I extract latitude &amp; longitude from here so that I can show it in my page.</p>