template::data::validate::keyword (public)

 template::data::validate::keyword value_ref message_ref

Defined in packages/acs-templating/tcl/data-procs.tcl

Validate that a submitted keyword consists of alphnumeric or "_" characters.

Parameters:

value_ref (required)

Reference variable to the submitted value

message_ref (required)

Reference variable for returning an error message

Returns:

True (1) if valid, false (0) if not

Partial Call Graph (max 5 caller/called nodes):

Testcases:

validate_keyword

Source code:

    upvar 2 $message_ref message $value_ref value

    set result [regexp {^[a-zA-Z0-9_]+$} $value]

    if { ! $result } {
        set message "[_ acs-templating.Invalid_keyword] \"[ns_quotehtml $value]\""
    }

    return $result

XQL Not present:

Generic, PostgreSQL, Oracle