[OpenSIPS-Users] variable interpolation in strings

[Kingsley Tart]

Hi,

I'm using OpenSIPS 3.1.

Why does this code:

	$var(oldstr) = "sip:_44*121-1234@";
	$var(uriOLD) = "<$var(oldstr)batty.com;user=phone>";
	xlog("TEST=<$var(oldstr)batty.com;user=phone>");
	xlog("uriOLD=$var(uriOLD)");

Result in these log entries?

	TEST=<sip:_44*121-1234 at batty.com;user=phone>
	uriOLD=<$var(oldstr)batty.com;user=phone>

ie, why do the two values differ?

Cheers,
Kingsley.