Apache::Table - Perl interface to the Apache table structure use Apache::Table (); my $headers_out = $r->headers_out; while(my($key,$val) = each %$headers_out) { ... } my $table = $r->headers_out; $table->set(From => 'dougm@perl.apache.org'); mod_perl needs to be compiled with at least one of the following options: DYNAMIC=1 PERL_TABLE_API=1 EVERYTHING=1 This module provides tied interfaces to Apache data structures.

CLASSES
The Apache::Table class provides methods for interfacing with the Apache "table" structure. The following Apache class methods, when called in a scalar context with no "key" argument, will return a HASH reference blessed into the Apache::Table class and where HASH is tied to Apache::Table: headers_in headers_out err_headers_out notes dir_config subprocess_env

METHODS
Corresponds to the "ap_table_get" function. my $value = $table->get($key); my $value = $headers_out->{$key}; Corresponds to the "ap_table_set" function. $table->set($key, $value); $headers_out->{$key} = $value; Corresponds to the "ap_table_unset" function. $table->unset($key); delete $headers_out->{$key}; Corresponds to the "ap_table_clear" function. $table->clear; %$headers_out = (); Corresponds to the "ap_table_add" function. $table->add($key, $value); Corresponds to the "ap_table_merge" function. $table->merge($key, $value); Doug MacEachern Apache(3), mod_perl(3)