<div dir="ltr">According to the documentation here [1] the value of $var(NAME) = NULL; should be the integer 0.<div>However when I test it with xlog, it does print <null>.</div><div><div><br></div><div><br></div><div>[1] <a href="http://www.opensips.org/Documentation/Script-CoreVar#toc1">http://www.opensips.org/Documentation/Script-CoreVar#toc1</a><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">Aron Podrigal<div>-</div><div>//Be happy :-)</div></div></div>
</div></div></div>