title: How to use Talend to send a dynamic URL link
body: <p>I'm trying to use Talend to get weather data by latitude and longitude.  I'm retrieving all the applicable latitude and longitude values and then I need to loop through these and create URL's that contain the latitude and longitude.  I was trying to use a tFileFetch to retrieve the response, but I can't see any way to pass in variables for latitude and longitude.  Does anyone know if there is a different component I should use?</p>
  
  <p>Thanks</p>