Lantronix EMG 7500, Руководство пользователя

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12: Scripts
EMG™ Edge Management Gateway User Guide 258
if, elseif and else
The
if
command executes an associated block of commands if its Boolean
expression evaluates to TRUE. Each command within the block must be a Primary
command. Syntax:
if {<Boolean expression>} {
command 1
command 2
...
command n
}
The
elseif
command is used in association with an
if
command - it must
immediately follow an if or
elseif
command. It executes an associated block of
commands if its Boolean expression evaluates to TRUE. Each command within the
block must be a Primary command. Syntax:
elseif {<Boolean expression>} {
command 1
command 2
...
command n
}
The
else
command is used in combination with an if or
elseif
command to
provide a default path of execution. If the Boolean expressions for all preceding if
and
elseif
commands evaluate to FALSE the associated block of commands is
executed. Each command within the block must be a Primary Command. Syntax:
else {
command 1
command 2
...
command n
}
Command Description