empty_string_p

one of the documented procedures in this installation of the ACS
Usage:
empty_string_p   query_string
What it does:
returns 1 if a string is empty; this is better than using == because it won't fail on long strings of numbers
Defined in: /web/philip/packages/acs-core/20-apm-load-procs.tcl

Source code:


    if { [string compare $query_string ""] == 0 } {
	return 1
    } else {
	return 0
    }


philg@mit.edu