ScriptCase 7.1 appears to be 7.01.0014

I download Scriptcase 7.1 and re-install everything again. After I check version, why does it appear to be 7.01.0014?

$subversion = ‘01’;
echo ( int ) $subversion;

=> 1

(lol)

Number 14 is the ‘bugfixnumber’.

Thank you for explanation

[QUOTE=aducom;21249]$subversion = ‘01’;
echo ( int ) $subversion;

=> 1

(lol)

Number 14 is the ‘bugfixnumber’.[/QUOTE]

I don’t getting used to with this ‘01’. Most of the time, I will see version like 3.5.12r4, 8.1, or 7.1 not 7.01.xx.
Thank you for explanation.:smiley: