Getenv - Revision history

Sandman at 00:35, 19 December 2007

Sandman — Wed, 19 Dec 2007 00:35:02 GMT

←Older revision		Revision as of 00:35, 19 December 2007
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	[[Category:functions]]		[[Category:functions]]
	[[Category:programinteraction]]		[[Category:programinteraction]]
		+
		+	==Definition==
		+	'''STRING''' getenv ( <'''STRING''' variablename> )
		+
		+	Returns the value of an environment variable (like PATH).
		+
		+	== Parameters ==
		+	{\|
		+	\| '''STRING''' variablename \|\| - The name of the variable to get the value of.
		+	\|}
		+
		+	== Returns ==
		+	'''STRING''' : The value of the variable.
		+	{\|
		+	\| "" \|\| - The variable is invalid or empty.
		+	\|-
		+	\| !"" \|\| - The value of the variable.
		+	\|}
		+
		+	{{Funcbox
		+	\| category=Programinteraction
		+	}}

Sandman — Sat, 01 Sep 2007 02:32:54 GMT

←Older revision		Revision as of 02:32, 1 September 2007
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	[[Category:functions]]		[[Category:functions]]
		+	[[Category:programinteraction]]

212.190.93.60 — Mon, 04 Jun 2007 13:42:56 GMT

212.190.93.60 — Mon, 04 Jun 2007 13:42:23 GMT

←Older revision		Revision as of 13:42, 4 June 2007
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-	[[Category:~~functionscategory~~]]	+	[[Category:functioncategory]]

212.190.93.60 — Mon, 04 Jun 2007 13:42:15 GMT

←Older revision		Revision as of 13:42, 4 June 2007
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-	[[Category:~~functions~~]]	+	[[Category:functionscategory]]
-		+
-	~~????????????????????~~	+

212.190.93.60 — Mon, 04 Jun 2007 13:37:34 GMT

New page

[[Category:functions]]

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