Re: isset(), undefined variables, and null

arundelo@xxxxxxxxxxx wrote:
Is there a way to tell whether accessing a variable will
result in an "Undefined variable" E_NOTICE? isset() almost
does this, but it also returns false if a variable is set to
null:


You could use is_null().
--
Andrew Hutchings - LinuxJedi - http://www.linuxjedi.co.uk/
Windows is the path to the darkside...Windows leads to Blue Screen. Blue Screen leads to downtime. Downtime leads to suffering...I sense much Windows in you...
.

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