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$envvar » History » Revision 4

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Per Amundsen, 08/11/2015 01:54 PM


Added in 1.9.6

$envvar(name|N)

Returns environment variables. If N is zero, returns total number of environment variables.

Properties

.name - Return name of the variable.
.value - Return value of the variable.

Parameters

name|N - Name of the variable or the Nth variable.

Example

; List number of variables.
//echo -ag Number of variables is $envvar(0)

; List the name of the 16th variable.
//echo -ag The 16'th variable is $envvar(15)

; List the value of the 'APPDATA' variable.
//echo -ag Value of APPDATA is $envvar(APPDATA)

Updated by Per Amundsen over 8 years ago · 4 revisions

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