Asterisk Project : Asterisk 11 Function_EXISTS This page last changed on Jul 20, 2012 by wikibot. # EXISTS() ### Synopsis Test the existence of a value. ### Description Returns `1` if exists, `0` otherwise. ### Syntax
    EXISTS(data)
##### Arguments `data` ### Import Version This documentation was imported from Asterisk Version SVN-trunk-r370328

Document generated by Confluence on Nov 02, 2012 17:42