Hi! > There is not() :
Oh, yes. I forgot the not() function. I made a small comparison between not(), jcs:empty() and ! using five data types in SLAX: 1) False boolean value: As expected "not( $boolean )" returns true. Also, the "jcs:empty( $boolean )" returns true because jcs:empty() always consideres boolean data type to be empty. Also, the "! $boolean" returns true. So for boolean data type everything works as expected. 2) Empty string: As expected, "not( $string )" returns true. As string is blank, then "jcs:empty( $string )" also returns true. So does "! $string". 3) Number 0: Again, "not( $number )", "jcs:empty( $number )" and "! $number" all return true as expected. 4) Empty node-set: Again, "not( $node-set )", "jcs:empty( $node-set )" and "! $node-set" return true. 5) Empty RTF: "not( $rtf )" returns false, which is an expected result because even an empty RTF converts to true. "jcs:empty( $rtf )", to my surprise, returns true. According to documentation, RTF is always considered to not be empty. "! $rtf" returns false. So I guess it is safe to say, that "!" is the same as "not()" function? thanks, Martin _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
