On Fri, Jul 9, 2010 at 8:10 PM, Premalatha Kuppan
<premala...@ngintech.com>wrote:
> Please tell me how to search for special character in a string.
>
> {s.select,0,_} this would return the value; instead if i want to search
> whether special characters exist or not, which transformation should i use.
Use module regex instead:
http://www.opensips.org/html/docs/modules/1.6.x/regex.html#id228196
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