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Sannyasin Brahmanathaswami brahma at
Wed Jun 27 10:34:18 EDT 2018

"it" almost always containa data.

e.g contains "404 Page Not Found"  

I wondering if we have to parse it for all possible errors?

Or, if there is  just *one* thing that is true, for all "I found the file, here it is" cases

J. Landman Gay wrote:

    I've used this:
      get url tURL
      put the result into tNetworkErr
      put it into tData
    If the result isn't empty then there has been an error. Otherwise, you 
    can do something with the data in the "it" variable.

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