ad_page_contract_filter_invoke

ad_page_contract_filter_invoke filter name value_varname \
    [ parameters ]

Defined in packages/acs-core/tcl-documentation-procs.tcl

Invokes a filter on the argument and returns the result (1 or 0). The value may be modified during the invocation of the filter.

Parameters:

filter - the name of the filter to invoke
name - the logical name of the variable to filter
value_varname - the name of the variable holding the value to be filtered.
parameters (optional) - a list of parameters to pass on to the filter. Whereas when a parameterized filter is used in ad_page_contract, the parameters are separated by the pipe (|) symbol, here they must be a standard Tcl list.

Author:

Lars Pind <lars@pinds.com>

Created:

25 July 2000