aujasonwl6
New Member
I am trying to retrieve data from an XML file that is not located on my site's server, and then use that data fro various things, such as charts. Here is one example: http://forecast.weather.gov/MapClick.php?lat=40.78158&lon=-73.96648&FcstType=dwml. This is an XML file with the weather data for central park. I want to retrieve the data that is in the \[code\]<value>\[/code\]tag, which is in the \[code\]<pressure>\[/code\] tag, so I can create a graph with barometric pressure. I would prefer to do this with JavaScript, but I don't think it's possible to do so when the file isn't on my server.Note: I do not want a different solution to retrieve the pressure data from somewhere else, because I want to retrieve other pieces of data from other XML files as well.