$envvar » History » Revision 5
Revision 4 (Per Amundsen, 08/11/2015 01:54 PM) → Revision 5/9 (Per Amundsen, 08/11/2015 01:55 PM)
_Added in 1.9.6_ *$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* <pre> ; List number of variables. //echo -ag Number of variables is $envvar(0) ; List the name of the 15th 16th variable. //echo -ag The 15th 16'th variable is $envvar(15) ; List the value of the 'APPDATA' variable. //echo -ag Value of APPDATA is $envvar(APPDATA) </pre>