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ns_geturl — Fetch a URL.
package require nstcl-http ?1.0?
package require nstcl ?1.0?::nstcl::ns_geturl url ?headersSetIdVar?
ns_geturl retrieves the contents of the specified url. If headersSetIdVar is passed in (and is a valid ns_set) then the key/value pairs in the ns_set will be sent as headers when fetching the url.
http, nstcl