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README  view on Meta::CPAN

    validate_src_attribute ( TEXT )
        If the "AllowSrc" filter configuration option is set, then this
        method is used to validate "src" type attribute values. TEXT is the
        attribute value in canonical form. Returns a possibly modified
        attribute value (in canonical form) or "undef" to reject the
        attribute.

        The default implementation behaves as validate_href_attribute().

OTHER METHODS TO OVERRIDE
    As well as the output, reject, init and cdata methods listed above, it
    might make sense for subclasses to override the following methods:

    filter_text ( TEXT )
        This method will be invoked to filter blocks of non-tag text in the
        input document. Both input and output are in canonical form, see
        "CANONICAL FORM".

        The default implementation does no filtering.

    escape_html_metachars ( TEXT )

lib/HTML/StripScripts.pm  view on Meta::CPAN

The default implementation behaves as validate_href_attribute().

=cut

*validate_src_attribute = \&validate_href_attribute;

=back

=head1 OTHER METHODS TO OVERRIDE

As well as the output, reject, init and cdata methods listed above,
it might make sense for subclasses to override the following methods:

=over

=item filter_text ( TEXT )

This method will be invoked to filter blocks of non-tag text in the
input document.  Both input and output are in canonical form, see
L</"CANONICAL FORM">.