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Re: Read HTML Page? [message #27447 is a reply to message #27443]

Tue, 23 October 2001 11:11

Craig Markwardt
Messages: 1869
Registered: November 1996

Senior Member

Holger Nies <nies@nv.et-inf.uni-siegen.de> writes:

> Hallo!
> I'm looking for a procedure, I can use to read an Internet page in IDL.
> Is there anybody, who has experience in this area?
> Thank You.
>
> Holger
>

Hi,

If you have a newer version of IDL, won't the SOCKET procedure work?
This little toy worked for me. Someone at RSI claimed that this
*shouldn't* work, but it does appear to.

socket, unit, 'cow.physics.wisc.edu', 80, /get_lun
printf, unit, 'GET http://cow.physics.wisc.edu/~craigm/idl/idl.html'
text = ''
while eof(unit) EQ 0 do begin
readf, unit, text
print, text
endwhile
free_lun, unit

Craig

--
------------------------------------------------------------ --------------
Craig B. Markwardt, Ph.D. EMAIL: craigmnet@cow.physics.wisc.edu
Astrophysics, IDL, Finance, Derivatives | Remove "net" for better response
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[Message index]

		Re: Read HTML Page? By: Joseph B. Gurman on Tue, 23 October 2001 19:45
		Re: Read HTML Page? By: Andrew Cool on Tue, 23 October 2001 17:11
		Re: Read HTML Page? By: Mark Hadfield on Tue, 23 October 2001 12:59
		Re: Read HTML Page? By: Craig Markwardt on Tue, 23 October 2001 11:11
		Re: Read HTML Page? By: Logan Lindquist on Tue, 23 October 2001 07:29
		Re: Read HTML Page? By: aqueous0123 on Tue, 23 October 2001 07:25
		Re: Read HTML Page? By: Andrew Cool on Tue, 23 October 2001 20:48

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