完全过滤掉/*--------*/"和空行，以及”//“开头、”#“开头的行，

sed  -e '/\/\*/,/\*\//d' config.php|grep -Ev "(^$)|(^(\/\/))|(^#)"

sed  -e '/\/\*/,/\*\//d' -e '/^\/\//d' -e '/^$/d' -e '/^#/d' config.php

<?php

$config->custom->session['blowfish'] = '500c2e72fe8a4621d6e576fe6e40e39d';     # Autogenerated for studylinux

$config->custom->appearance['friendly_attrs'] = array(

         'facsimileTelephoneNumber' => 'Fax',

         'gid'                      => 'Group',

         'mail'                     => 'Email',

         'telephoneNumber'          => 'Telephone',

         'uid'                      => 'User Name',

         'userPassword'             => 'Password'

 );

$servers = new Datastore();

$servers->newServer('ldap_pla');

$servers->setValue('server','name','Local LDAP Server');

$servers->setValue('appearance','password_hash','');

 $servers->setValue('login','attr','uid');

?>

过滤完“/*--------*/"和空行后，应该是这个样子。

<?php

$config->custom->session['blowfish'] = '500c2e72fe8a4621d6e576fe6e40e39d';     # Autogenerated for studylinux

// $config->custom->session['http_realm'] = sprintf('%s %s',app_name(),'login');

// $config->custom->appearance['language'] = 'auto';

// $config->custom->jpeg['tmpdir'] = '/tmp';     // Example for Unix systems

#  $config->custom->jpeg['tmpdir'] = 'c:\\temp'; // Example for Windows systems

#  $config->custom->password['no_random_crypt_salt'] = true;

// $config->custom->session['timelimit'] = 30;

// $config->custom->appearance['show_clear_password'] = false;

// $config->custom->search['size_limit'] = 50;

#  $config->custom->search['size_limit'] = 1000;

// $config->custom->appearance['timezone'] = null;

#  $config->custom->appearance['timezone'] = 'Australia/Melbourne';

// $config->custom->appearance['tree'] = 'AJAXTree';

#  $config->custom->appearance['tree'] = 'HTMLTree';

// $config->custom->appearance['custom_templates_only'] = false;

// $config->custom->appearance['disable_default_template'] = false;

// $config->custom->appearance['hide_template_warning'] = false;

// $config->custom->appearance['minimalMode'] = false;

// $config->custom->appearance['tree_filter'] = '(objectclass=*)';

// $config->custom->appearance['tree_height'] = null;

#  $config->custom->appearance['tree_height'] = 600;

// $config->custom->appearance['tree_width'] = null;

#  $config->custom->appearance['tree_width'] = 250；

// $config->custom->confirm['create'] = true;

// $config->custom->confirm['update'] = true;

// $config->custom->confirm['copy'] = true;

$config->custom->appearance['friendly_attrs'] = array(

         'facsimileTelephoneNumber' => 'Fax',

         'gid'                      => 'Group',

         'mail'                     => 'Email',

         'telephoneNumber'          => 'Telephone',

         'uid'                      => 'User Name',

         'userPassword'             => 'Password'

 );

// $config->custom->appearance['hide_attrs'] = array();

#  $config->custom->appearance['hide_attrs'] = array('objectClass');

// $config->custom->appearance['hide_attrs_exempt'] = null;

#  $config->custom->appearance['hide_attrs_exempt'] = 'cn=PLA UnHide,ou=Groups,c=AU';

// $config->custom->appearance['readonly_attrs'] = array();

// $config->custom->appearance['readonly_attrs_exempt'] = null;

#  $config->custom->appearance['readonly_attrs_exempt'] = 'cn=PLA ReadWrite,ou=Groups,c=AU';

// $config->custom->modify_member['groupattr'] = array('member','uniqueMember','memberUid');

// $config->custom->modify_member['filter'] = '(objectclass=Person)';

// $config->custom->modify_member['attr'] = 'dn';

// $config->custom->modify_member['posixattr'] = 'uid';

// $config->custom->modify_member['posixfilter'] = '(uid=*)';

// $config->custom->modify_member['posixgroupattr'] = 'memberUid';

// $config->custom->appearance['attr_display_order'] = array();

#  $config->custom->appearance['attr_display_order'] = array(

#   'givenName',

#   'sn',

#   'cn',

#   'displayName',

#   'uid',

#   'uidNumber',

#   'gidNumber',

#   'homeDirectory',

#   'mail',

#   'userPassword'

#  );

$servers = new Datastore();

$servers->newServer('ldap_pla');

$servers->setValue('server','name','Local LDAP Server');

// $servers->setValue('server','host','127.0.0.1');

// $servers->setValue('server','port',389);

// $servers->setValue('server','base',array(''));

// $servers->setValue('login','auth_type','session');

// $servers->setValue('login','bind_id','');

#  $servers->setValue('login','bind_id','cn=Manager,dc=example,dc=com');

// $servers->setValue('login','bind_pass','');

#  $servers->setValue('login','bind_pass','secret');

// $servers->setValue('server','tls',false);

// $servers->setValue('login','auth_type','sasl');

// $servers->setValue('sasl','mech','GSSAPI');

// $servers->setValue('sasl','realm','');

#  $servers->setValue('sasl','realm','EXAMPLE.COM');

// $servers->setValue('sasl','authz_id', null);

// $servers->setValue('sasl','authz_id_regex',null);

// $servers->setValue('sasl','authz_id_replacement',null);

#  $servers->setValue('sasl','authz_id_regex','/^uid=([^,]+)(.+)/i');

#  $servers->setValue('sasl','authz_id_replacement','$1');

// $servers->setValue('sasl','props',null);

// $servers->setValue('appearance','password_hash','md5');

$servers->setValue('appearance','password_hash','');

// $servers->setValue('login','attr','dn');

 $servers->setValue('login','attr','uid');

// $servers->setValue('login','base',array());

// $servers->setValue('login','class',array());

// $servers->setValue('login','fallback_dn',false);

// $servers->setValue('server','read_only',false);

// $servers->setValue('appearance','show_create',true);

// $servers->setValue('appearance','open_tree',false);

// $servers->setValue('auto_number','enable',true);

// $servers->setValue('auto_number','mechanism','search');

// $servers->setValue('auto_number','min',array('uidNumber'=>1000,'gidNumber'=>500));

// $servers->setValue('auto_number','dn',null);

// $servers->setValue('auto_number','pass',null);

// $servers->setValue('login','anon_bind',true);

#  $servers->setValue('custom','pages_prefix','custom_');

 #  $servers->setValue('login','allowed_dns',array(

#   'uid=stran,ou=People,dc=example,dc=com',

#   '(&(gidNumber=811)(objectClass=groupOfNames))',

#   '(|(uidNumber=200)(uidNumber=201))',

#   'cn=callcenter,ou=Group,dc=example,dc=com'));

// $servers->setValue('server','visible',true);

......

// $servers->setValue('unique','pass',null);

?>