isnotnull
The isnotnull
function returns true
if the argument is not null.
Alias: notnull
Syntax
isnotnull( [ Value ] )
Example
This example returns true
:
print isnotnull('Hello World!')
The isnotnull
function returns true
if the argument is not null.
Alias: notnull
isnotnull( [ Value ] )
This example returns true
:
print isnotnull('Hello World!')