This article describes the formula syntax of the \URL.VIEW function.
Return a handle to the string returned by url.
\URL.VIEW(url, _headers, _flags)
url is a URL to read. _headers are optional headers to send to the HTTP server. _flags are optional flags from INTERNET_FLAGS_*. Default is 0.
Read all url data into memory using InternetOpenUrl and InternetReadFile.
Headers are specified as a two column array of keys in the first row and values in the second.