<html><head></head><body bgcolor="#FFFFFF"><div>Gary,</div><div><br></div><div> Please elaborate on "did not work". Also have you logged the actual value of this var before the if/else statement?<br><br>Sent from my iPhone</div><div><br>On Jul 16, 2012, at 7:32 AM, Gary Chen <<a href="mailto:Gary.Chen@lightyear.net">Gary.Chen@lightyear.net</a>> wrote:<br><br></div><div></div><blockquote type="cite"><div><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"><meta name="Generator" content="Microsoft Word 12 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--><div class="WordSection1"><p class="MsoNormal">Kamailio 3.3.0<o:p></o:p></p><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal">I have a variable $var(s:dst). It can store either a number or IP.<o:p></o:p></p><p class="MsoNormal">How do I check to determine whether it is a number of IP?<o:p></o:p></p><p class="MsoNormal">I tried the following and it did not work:<o:p></o:p></p><pre>If ($var(s:dst) =~ “^\d+\.\d+\.\d+\.\d+$”){<o:p></o:p></pre><pre>It is a IP.<o:p></o:p></pre><pre>}else{<o:p></o:p></pre><pre>It is a Number<o:p></o:p></pre><pre>}<o:p></o:p></pre><pre><o:p> </o:p></pre><pre><o:p> </o:p></pre><pre>Thanks<o:p></o:p></pre><pre><o:p> </o:p></pre><pre>Gary<o:p></o:p></pre><pre><o:p> </o:p></pre><pre><o:p> </o:p></pre></div></div></blockquote><blockquote type="cite"><div><span>_______________________________________________</span><br><span>SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list</span><br><span><a href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a></span><br><span><a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a></span><br></div></blockquote></body></html>