[antoniobon]

Dear friends,

is not the fault of the webhost but bbpress. I want to know how to set its memory capacity. Usual procedure with WordPress (WP-MEMORY LIMIT).

[Ipstenu (Mika Epstein)]

No, it’s a known issue with WP and php memory, so I’m not surprised to see it crop up with bb as well.

Read here:

http://www.narfstuff.co.uk/2008/03/14/php-memory-and-wordpress/

http://perishablepress.com/press/2008/02/19/improve-site-performance-by-increasing-php-memory-for-wordpress/

But seeing as you don’t know how to do that now, I suspect you’ll need to talk to your webhost for help. If you have a good host, they’ll help you out

[Olaf Lederer]

I guess it’s just an error from your webhost or you need a better webhost

[antoniobon]

How can I allocate more memory to php? Can you be more exhaustive?

[Ipstenu (Mika Epstein)]

You may need to allocate more memory to PHP, but IIRC there’s no way to do that via bbPress.

[Ipstenu (Mika Epstein)]

@sambauers Could you post that “trivial” code that allows for a BB login box in WP that will redirect back to the page after login?

This is where I think Shallow Integration has the upper hand. I have the bb login on the bb side, and the WP in-line login on the WP side, and no matter where my peeps log in from, there they are. All I do is redirect registration to the WP side, which kicks them back to the main WP page. And that’s okay, since 92% (I love stats) of visitors start there anyway.

As for includes on bbpress … Actually smilies, which are built into WP, would be nice, but they’d have to be easy to customize and expand. Some people like a million, some people like 10. Avatar upload isn’t going to happen unless Automattic dumps Gravatar. Quote ‘options’ would be a nice plugin.

[magickseeker]

Looks great! Thanks for the update.

[antoniobon]

I have a problem with memory bbPress 1.01 integrated with wordpress 2.84. I can install a limited number of plugin because the register.php bbpress’s become blank. How can I increase the ram in bb-setting?

[heartson]

Yes.

[Gautam]

a. Private message

b. Avatar upload

c. Memberlist

d. Quote option in topics

e. Smilies

I prefer them to be as plugins, not integrated within bbPress. If we need to update some part of code of those features, we could just update the plugin not the full forum board. The plugins can also be managed by individuals, not by the creators of bbPress.

You rarely have to do any template edits to use the plugins, all possible of add_action and add_filter

[DennisH]

@heartson is bb and phpbb in the same db?

[Marius-]

BBpress has worked out good so far. So I’m not buying that summary.

Several plugins works just by drag and drop, and thats how I like it, thats how it should be. Anything else can stay away from me.

[maxbmx]

Hello,

I would like to convert my phpbb3 forum to bbpress.

About 4000UU per day

About 100users online in one moment.

About 400 000 posts

What kind of server i need?

How much RAM memory?

What kind of procesor?

1.

Intel Atom mono 1.60 Ghz L2: 512KB, FSB: 533MHz

512 MB DDR 2

is it enough?

or?

2. Intel Atom Dual 2x 1.6 Ghz L2: 2x 512KB, FSB: 533MHz

1GB DDR2

[Gautam]

You can use the HTML Purifier plugin and allow any other tag also:

http://urbangiraffe.com/plugins/html-purified/ (Download the bbPress one)

[continuingproblems]

Hey.

When using forum, suddenly shows an error 500 and takes from a few to dozen minutes. In error log is only

[error] [client *.*.*.*] File does not exist: /home/accounts_a/****/public_html/forum/gfx, referer: http://www.*******.net/. I try tu change chmod, upload forum again. .htaccess no exist – it does not work. Bbpress version 1.0.2. Is not integrated with WordPress.

Do you have some ideas?

[chandersbs]

I really love bbPress, but still wished some features existed by default. I know it’s doable via plugins, but default features are more cool, you can always turn it off. I really dislike the fact that some of the solutions I have seen on this forum, are related to “integrate your forum with WordPress, and use this plugin and it will work”, no, I don’t like that. bbPress should be able to do stuff on its own, without WordPress.

I don’t want to install WordPress for the sake of making some things work. I have been a WordPress user for so many years already, but still I refuse to do that. I have managed to convert my forum, which was originally SMF into bbPress (SMF > phpBB > bbPress), that was a lot of work, but I’m really happy I did that.

bbPress is by default very EMPTY, very very very empty. I was not used to a forum, with so less features and options. My users didn’t like it. I managed to add a lot of features via plugins. Now my users are a bit happy, I’m also very happy.

The best part I love so far is, that making changes not always is so difficult compared to SMF or phpBB. phpBB is the last forum software on this planet I’d want to use, OMG so difficult to make changes. SMF is one of the best out there, but has some limits due to their copyright system.

Some things I’d really love to see happening anytime very soon:

1. A codex page, with detailed instruction about the codes, just like its big brother WordPress has, at least a start, so we, the webmasters, can do more cool stuff

2. More features by default, such as:

a. Private message

b. Avatar upload

c. Memberlist

d. Quote option in topics

e. Smilies

These are some very basic options.

I’m sure bbPress will be one of the most professional forum software out there one day, it’s not so far yet, but I see it happen.

That’s why I’m a proud user of this software.

[Sam Bauers]

https://trac.bbpress.org/browser/trunk/bb-templates/kakumei/style.css?rev=2349#L113

https://trac.bbpress.org/browser/trunk/bb-templates/kakumei/style.css?rev=2349#L139

[johnhiler]

This plugin should allow you to restrict who can post into a particular forum:

https://bbpress.org/plugins/topic/read-only-forums/

I use it on one of my sites, and it works great!

[Sam Bauers]

@DennisH

If you have cookies and users integrated it is a pretty trivial amount of code required to force logins to occur on either the bbPress login page or the WordPress login page. It’s also possible to redirect the profile editing pages either way. If you want to list author posts from WordPress on the bbPress Profile page I can’t think of any solution for that except customising your theme with direct queries or using WordPress API if you are deep integrating.

The only way to get bbPress activity listed in WordPress is via “bbPress Live”. It’s currently broken in WP 2.8 due to widget changes there, but I am planning to fix it one of these days. Again, you could also write custom queries to the bbPress tables in your theme.

[heartson]

Tried to convert phpbb 3.0.5 to bbpress 1.0.2 and got this error:

SQL ERROR [ mysqli ]

Table ‘xxx_phpbb.bb_forums’ doesn’t exist [1146]

An SQL error occurred while fetching this page.

Any way I can fix this? Thanks in advance for any help.

[Sam Bauers]

@mark-k

There are no plans to do that specifically. It has been floated that launching the bbPress installer from inside the “bbPress Integration” WordPress plugin might be a good way to go.

[Sam Bauers]

We don’t use memcache to store user sessions, user sessions are stored in the browser cookie.

There is a memcache capable object cache though which is built in to bbPress via BackPress. To enable it (with default memcache settings) all you need to do is add this to your bb-config.php:

define( 'BB_OBJECT_CACHE_TYPE', 'memcached' );

Note that this will not work if you are using the memcache object cache in WordPress, and you have WordPress deep integrated into bbPress.

[cbriere]

Have same question.

[parity]

Some more info: I realized the problem wasn’t with functions.bb-pluggable.php but with bb-post.php. I recently had to fix something in bb-post.php to get rid of a different error message about an undefined call.

Here are the contents of both files.

bb-post.php:

<?php

require('./bb-load.php');

bb_auth(‘logged_in’);

if (

$throttle_time = bb_get_option( ‘throttle_time’ ) )

if ( isset

($bb_current_user->data->last_posted) && time() <

$bb_current_user->data->last_posted + $throttle_time && !

bb_current_user_can(‘throttle’) )

bb_die(__(‘Slow

down; you move too fast.’));

if ( !$post_content = trim($_POST

) )

bb_die(__(‘You need to actually submit

some content!’));

if ( isset($_POST) && $forum_id = (int)

$_POST ) {

if ( !bb_current_user_can(‘write_posts’) )

bb_die(__(‘You are not allowed to post. Are you

logged in?’));

if ( !bb_current_user_can( ‘write_topic’,

$forum_id ) )

bb_die(__(‘You are not allowed

to write new topics.’));

bb_check_admin_referer( ‘create-topic’ );

$topic = trim( $_POST );

$tags = trim( $_POST );

if (” == $topic)

bb_die(__(‘Please enter a topic

title’));

$topic_id = bb_new_topic( $topic, $forum_id, $tags );

}

elseif ( isset($_POST ) ) {

$topic_id = (int)

$_POST;

bb_check_admin_referer( ‘create-post_’ .

$topic_id );

}

if ( !bb_current_user_can( ‘write_post’, $topic_id ) )

bb_die(__(‘You are not allowed to post. Are you logged in?’));

if ( !

topic_is_open( $topic_id ) )

bb_die(__(‘This topic has been

closed’));

$post_id = bb_new_post( $topic_id, $_POST

);

$tags = trim( $_POST );

bb_add_topic_tags(

$topic_id, $tags );

$link = get_post_link($post_id);

$topic =

get_topic( $topic_id, false );

if ( $topic->topic_posts )

$link =

add_query_arg( ‘replies’, $topic->topic_posts, $link );

// This

action used to be bb_post.php, changed to avoid conflict in

bb_load_template()

do_action( ‘bb-post.php’, $post_id );

if

($post_id)

wp_redirect( $link );

else

wp_redirect(

bb_get_uri(null, null, BB_URI_CONTEXT_HEADER) );

exit;

?>

function.bb-pluggable.php

<?php

if ( !function_exists( ‘bb_auth’ ) ) :

function bb_auth( $scheme = ‘auth’ ) { // Checks if a user has a valid cookie, if not redirects them to the main page

if ( !bb_validate_auth_cookie( ”, $scheme ) ) {

nocache_headers();

if ( ‘auth’ === $scheme && !bb_is_user_logged_in() ) {

wp_redirect( bb_get_uri( ‘bb-login.php’, array( ‘re’ => $_SERVER ), BB_URI_CONTEXT_HEADER + BB_URI_CONTEXT_BB_USER_FORMS ) );

} else {

wp_redirect( bb_get_uri( null, null, BB_URI_CONTEXT_HEADER ) );

}

exit;

}

}

endif;

// $already_md5 variable is deprecated

if ( !function_exists(‘bb_check_login’) ) :

function bb_check_login($user, $pass, $already_md5 = false) {

global $wp_users_object;

if ( !bb_get_option( ’email_login’ ) || false === strpos( $user, ‘@’ ) ) { // user_login

$user = $wp_users_object->get_user( $user, array( ‘by’ => ‘login’ ) );

} else { // maybe an email

$email_user = $wp_users_object->get_user( $user, array( ‘by’ => ’email’ ) );

$user = $wp_users_object->get_user( $user, array( ‘by’ => ‘login’ ) );

// 9 cases. each can be FALSE, USER, or WP_ERROR

if (

( !$email_user && $user ) // FALSE && USER, FALSE && WP_ERROR

||

( is_wp_error( $email_user ) && $user && !is_wp_error( $user ) ) // WP_ERROR && USER

) {

// nope: it really was a user_login

// [sic]: use $user

} elseif (

( $email_user && !$user ) // USER && FALSE, WP_ERROR && FALSE

||

( $email_user && !is_wp_error( $email_user ) && is_wp_error( $user ) ) // USER && WP_ERROR

) {

// yup: it was an email

$user =& $email_user;

} elseif ( !$email_user && !$user ) { // FALSE && FALSE

// Doesn’t matter what it was: neither worked

return false;

} elseif ( is_wp_error( $email_user ) && is_wp_error( $user ) ) { // WP_ERROR && WP_ERROR

// This can’t happen. If it does, let’s use the email error. It’s probably “multiple matches”, so maybe logging in with a username will work

$user =& $email_user;

} elseif ( $email_user && $user ) { // USER && USER

// both are user objects

if ( $email_user->ID == $user->ID ); // [sic]: they are the same, use $user

elseif ( bb_check_password($pass, $user->user_pass, $user->ID) ); // [sic]: use $user

elseif ( bb_check_password($pass, $email_user->user_pass, $email_user->ID) )

$user =& $email_user;

} else { // This can’t happen, that’s all 9 cases.

// [sic]: use $user

}

}

if ( !$user )

return false;

if ( is_wp_error($user) )

return $user;

if ( !bb_check_password($pass, $user->user_pass, $user->ID) )

return false;

// User is logging in for the first time, update their user_status to normal

if ( 1 == $user->user_status )

bb_update_user_status( $user->ID, 0 );

return $user;

}

endif;

if ( !function_exists(‘bb_get_current_user’) ) :

function bb_get_current_user() {

global $wp_auth_object;

return $wp_auth_object->get_current_user();

}

endif;

if ( !function_exists(‘bb_set_current_user’) ) :

function bb_set_current_user( $id ) {

global $wp_auth_object;

$current_user = $wp_auth_object->set_current_user( $id );

do_action(‘bb_set_current_user’, isset($current_user->ID) ? $current_user->ID : 0 );

return $current_user;

}

endif;

if ( !function_exists(‘bb_current_user’) ) :

//This is only used at initialization. Use bb_get_current_user_info() (or $bb_current_user global if really needed) to grab user info.

function bb_current_user() {

if (BB_INSTALLING)

return false;

return bb_get_current_user();

}

endif;

if ( !function_exists(‘bb_is_user_authorized’) ) :

function bb_is_user_authorized() {

return bb_is_user_logged_in();

}

endif;

if ( !function_exists(‘bb_is_user_logged_in’) ) :

function bb_is_user_logged_in() {

$current_user = bb_get_current_user();

if ( empty($current_user) )

return false;

return true;

}

endif;

if ( !function_exists(‘bb_login’) ) :

function bb_login( $login, $password, $remember = false ) {

$user = bb_check_login( $login, $password );

if ( $user && !is_wp_error( $user ) ) {

bb_set_auth_cookie( $user->ID, $remember );

do_action(‘bb_user_login’, (int) $user->ID );

}

return $user;

}

endif;

if ( !function_exists(‘bb_logout’) ) :

function bb_logout() {

bb_clear_auth_cookie();

do_action(‘bb_user_logout’);

}

endif;

if ( !function_exists( ‘bb_validate_auth_cookie’ ) ) :

function bb_validate_auth_cookie( $cookie = ”, $scheme = ‘auth’ ) {

global $wp_auth_object;

if ( empty($cookie) && $scheme == ‘auth’ ) {

if ( is_ssl() ) {

$scheme = ‘secure_auth’;

} else {

$scheme = ‘auth’;

}

}

return $wp_auth_object->validate_auth_cookie( $cookie, $scheme );

}

endif;

if ( !function_exists( ‘bb_set_auth_cookie’ ) ) :

function bb_set_auth_cookie( $user_id, $remember = false, $schemes = false ) {

global $wp_auth_object;

if ( $remember ) {

$expiration = $expire = time() + 1209600;

} else {

$expiration = time() + 172800;

$expire = 0;

}

if ( true === $schemes ) {

$schemes = array( ‘secure_auth’, ‘logged_in’ );

} elseif ( !is_array( $schemes ) ) {

$schemes = array();

if ( force_ssl_login() || force_ssl_admin() ) {

$schemes[] = ‘secure_auth’;

}

if ( !( force_ssl_login() && force_ssl_admin() ) ) {

$schemes[] = ‘auth’;

}

$schemes[] = ‘logged_in’;

}

$schemes = array_unique( $schemes );

foreach ( $schemes as $scheme ) {

$wp_auth_object->set_auth_cookie( $user_id, $expiration, $expire, $scheme );

}

}

endif;

if ( !function_exists(‘bb_clear_auth_cookie’) ) :

function bb_clear_auth_cookie() {

global $bb, $wp_auth_object;

$wp_auth_object->clear_auth_cookie();

// Old cookies

setcookie($bb->authcookie, ‘ ‘, time() – 31536000, $bb->cookiepath, $bb->cookiedomain);

setcookie($bb->authcookie, ‘ ‘, time() – 31536000, $bb->sitecookiepath, $bb->cookiedomain);

// Even older cookies

setcookie($bb->usercookie, ‘ ‘, time() – 31536000, $bb->cookiepath, $bb->cookiedomain);

setcookie($bb->usercookie, ‘ ‘, time() – 31536000, $bb->sitecookiepath, $bb->cookiedomain);

setcookie($bb->passcookie, ‘ ‘, time() – 31536000, $bb->cookiepath, $bb->cookiedomain);

setcookie($bb->passcookie, ‘ ‘, time() – 31536000, $bb->sitecookiepath, $bb->cookiedomain);

}

endif;

if ( !function_exists(‘wp_redirect’) ) : // [WP11537]

/**

* Redirects to another page, with a workaround for the IIS Set-Cookie bug.

*

* @link http://support.microsoft.com/kb/q176113/

* @since 1.5.1

* @uses apply_filters() Calls ‘wp_redirect’ hook on $location and $status.

*

* @param string $location The path to redirect to

* @param int $status Status code to use

* @return bool False if $location is not set

*/

function wp_redirect($location, $status = 302) {

global $is_IIS;

$location = apply_filters(‘wp_redirect’, $location, $status);

$status = apply_filters(‘wp_redirect_status’, $status, $location);

if ( !$location ) // allows the wp_redirect filter to cancel a redirect

return false;

$location = wp_sanitize_redirect($location);

if ( $is_IIS ) {

header(“Refresh: 0;url=$location”);

} else {

if ( php_sapi_name() != ‘cgi-fcgi’ )

status_header($status); // This causes problems on IIS and some FastCGI setups

header(“Location: $location”);

}

}

endif;

if ( !function_exists(‘wp_sanitize_redirect’) ) : // [WP11537]

/**

* Sanitizes a URL for use in a redirect.

*

* @since 2.3

*

* @return string redirect-sanitized URL

**/

function wp_sanitize_redirect($location) {

$location = preg_replace(‘|[^a-z0-9-~+_.?#=&;,/:%!]|i’, ”, $location);

$location = wp_kses_no_null($location);

// remove %0d and %0a from location

$strip = array(‘%0d’, ‘%0a’);

$found = true;

while($found) {

$found = false;

foreach( (array) $strip as $val ) {

while(strpos($location, $val) !== false) {

$found = true;

$location = str_replace($val, ”, $location);

}

}

}

return $location;

}

endif;

if ( !function_exists(‘bb_safe_redirect’) ) : // based on [WP6145] (home is different)

/**

* Performs a safe (local) redirect, using wp_redirect().

*

* Checks whether the $location is using an allowed host, if it has an absolute

* path. A plugin can therefore set or remove allowed host(s) to or from the

* list.

*

* If the host is not allowed, then the redirect is to the site url

* instead. This prevents malicious redirects which redirect to another host,

* but only used in a few places.

*

* @uses apply_filters() Calls ‘allowed_redirect_hosts’ on an array containing

* bbPress host string and $location host string.

*

* @return void Does not return anything

**/

function bb_safe_redirect( $location, $status = 302 ) {

// Need to look at the URL the way it will end up in wp_redirect()

$location = wp_sanitize_redirect($location);

// browsers will assume ‘http’ is your protocol, and will obey a redirect to a URL starting with ‘//’

if ( substr($location, 0, 2) == ‘//’ )

$location = ‘http:’ . $location;

// In php 5 parse_url may fail if the URL query part contains http://, bug #38143

$test = ( $cut = strpos($location, ‘?’) ) ? substr( $location, 0, $cut ) : $location;

$lp = parse_url($test);

$bp = parse_url(bb_get_uri());

$allowed_hosts = (array) apply_filters(‘allowed_redirect_hosts’, array($bp), isset($lp) ? $lp : ”);

if ( isset($lp) && ( !in_array($lp, $allowed_hosts) && $lp != strtolower($bp)) )

$location = bb_get_uri(null, null, BB_URI_CONTEXT_HEADER);

return wp_redirect($location, $status);

}

endif;

if ( !function_exists(‘bb_nonce_tick’) ) :

/**

* Get the time-dependent variable for nonce creation.

*

* A nonce has a lifespan of two ticks. Nonces in their second tick may be

* updated, e.g. by autosave.

*

* @since 1.0

*

* @return int

*/

function bb_nonce_tick() {

$nonce_life = apply_filters(‘bb_nonce_life’, 86400);

return ceil(time() / ( $nonce_life / 2 ));

}

endif;

if ( !function_exists(‘bb_verify_nonce’) ) :

/**

* Verify that correct nonce was used with time limit.

*

* The user is given an amount of time to use the token, so therefore, since the

* UID and $action remain the same, the independent variable is the time.

*

* @param string $nonce Nonce that was used in the form to verify

* @param string|int $action Should give context to what is taking place and be the same when nonce was created.

* @return bool Whether the nonce check passed or failed.

*/

function bb_verify_nonce($nonce, $action = -1) {

$user = bb_get_current_user();

$uid = (int) $user->ID;

$i = bb_nonce_tick();

// Nonce generated 0-12 hours ago

if ( substr(bb_hash($i . $action . $uid, ‘nonce’), -12, 10) == $nonce )

return 1;

// Nonce generated 12-24 hours ago

if ( substr(bb_hash(($i – 1) . $action . $uid, ‘nonce’), -12, 10) == $nonce )

return 2;

// Invalid nonce

return false;

}

endif;

if ( !function_exists(‘bb_create_nonce’) ) :

/**

* Creates a random, one time use token.

*

* @since 2.0.4

*

* @param string|int $action Scalar value to add context to the nonce.

* @return string The one use form token

*/

function bb_create_nonce($action = -1) {

$user = bb_get_current_user();

$uid = (int) $user->ID;

$i = bb_nonce_tick();

return substr(bb_hash($i . $action . $uid, ‘nonce’), -12, 10);

}

endif;

function _bb_get_key( $key, $default_key = false ) {

if ( !$default_key ) {

global $bb_default_secret_key;

$default_key = $bb_default_secret_key;

}

if ( defined( $key ) && ” != constant( $key ) && $default_key != constant( $key ) ) {

return constant( $key );

}

return $default_key;

}

function _bb_get_salt( $constants, $option = false ) {

if ( !is_array( $constants ) ) {

$constants = array( $constants );

}

foreach ($constants as $constant ) {

if ( defined( $constant ) ) {

return constant( $constant );

}

}

if ( !defined( ‘BB_INSTALLING’ ) || !BB_INSTALLING ) {

if ( !$option ) {

$option = strtolower( $constants[0] );

}

$salt = bb_get_option( $option );

if ( empty( $salt ) ) {

$salt = bb_generate_password();

bb_update_option( $option, $salt );

}

return $salt;

}

return ”;

}

// Not verbatim WP, constants have different names, uses helper functions.

if ( !function_exists( ‘bb_salt’ ) ) :

/**

* Get salt to add to hashes to help prevent attacks.

*

* @since 0.9

* @link https://api.wordpress.org/secret-key/1.1/bbpress/ Create a set of keys for bb-config.php

* @uses _bb_get_key()

* @uses _bb_get_salt()

*

* @return string Salt value for the given scheme

*/

function bb_salt($scheme = ‘auth’) {

$secret_key = _bb_get_key( ‘BB_SECRET_KEY’ );

switch ($scheme) {

case ‘auth’:

$secret_key = _bb_get_key( ‘BB_AUTH_KEY’, $secret_key );

$salt = _bb_get_salt( array( ‘BB_AUTH_SALT’, ‘BB_SECRET_SALT’ ) );

break;

case ‘secure_auth’:

$secret_key = _bb_get_key( ‘BB_SECURE_AUTH_KEY’, $secret_key );

$salt = _bb_get_salt( ‘BB_SECURE_AUTH_SALT’ );

break;

case ‘logged_in’:

$secret_key = _bb_get_key( ‘BB_LOGGED_IN_KEY’, $secret_key );

$salt = _bb_get_salt( ‘BB_LOGGED_IN_SALT’ );

break;

case ‘nonce’:

$secret_key = _bb_get_key( ‘BB_NONCE_KEY’, $secret_key );

$salt = _bb_get_salt( ‘BB_NONCE_SALT’ );

break;

default:

// ensure each auth scheme has its own unique salt

$salt = hash_hmac( ‘md5’, $scheme, $secret_key );

break;

}

return apply_filters( ‘salt’, $secret_key . $salt, $scheme );

}

endif;

if ( !function_exists( ‘bb_hash’ ) ) :

function bb_hash( $data, $scheme = ‘auth’ ) {

$salt = bb_salt( $scheme );

return hash_hmac( ‘md5’, $data, $salt );

}

endif;

if ( !function_exists( ‘bb_hash_password’ ) ) :

function bb_hash_password( $password ) {

return WP_Pass::hash_password( $password );

}

endif;

if ( !function_exists( ‘bb_check_password’) ) :

function bb_check_password( $password, $hash, $user_id = ” ) {

return WP_Pass::check_password( $password, $hash, $user_id );

}

endif;

if ( !function_exists( ‘bb_generate_password’ ) ) :

/**

* Generates a random password drawn from the defined set of characters

* @return string the password

*/

function bb_generate_password( $length = 12, $special_chars = true ) {

return WP_Pass::generate_password( $length, $special_chars );

}

endif;

if ( !function_exists(‘bb_check_admin_referer’) ) :

function bb_check_admin_referer( $action = -1, $query_arg = ‘_wpnonce’ ) {

$nonce = ”;

if ( isset( $_POST[$query_arg] ) && $_POST[$query_arg] ) {

$nonce = $_POST[$query_arg];

} elseif ( isset( $_GET[$query_arg] ) && $_GET[$query_arg] ) {

$nonce = $_GET[$query_arg];

}

if ( !bb_verify_nonce($nonce, $action) ) {

bb_nonce_ays($action);

die();

}

do_action(‘bb_check_admin_referer’, $action);

}

endif;

if ( !function_exists(‘bb_check_ajax_referer’) ) :

function bb_check_ajax_referer( $action = -1, $query_arg = false, $die = true ) {

$requests = array();

if ( $query_arg ) {

$requests[] = $query_arg;

}

$requests[] = ‘_ajax_nonce’;

$requests[] = ‘_wpnonce’;

$nonce = ”;

foreach ( $requests as $request ) {

if ( isset( $_POST[$request] ) && $_POST[$request] ) {

$nonce = $_POST[$request];

break;

} elseif ( isset( $_GET[$request] ) && $_GET[$request] ) {

$nonce = $_GET[$request];

break;

}

}

$result = bb_verify_nonce( $nonce, $action );

if ( $die && false == $result )

die(‘-1’);

do_action(‘bb_check_ajax_referer’, $action, $result);

return $result;

}

endif;

if ( !function_exists(‘bb_break_password’) ) :

function bb_break_password( $user_id ) {

global $bbdb;

$user_id = (int) $user_id;

if ( !$user = bb_get_user( $user_id ) )

return false;

$secret = substr(bb_hash( ‘bb_break_password’ ), 0, 13);

if ( false === strpos( $user->user_pass, ‘—‘ ) )

return $bbdb->query( $bbdb->prepare(

“UPDATE $bbdb->users SET user_pass = CONCAT(user_pass, ‘—‘, %s) WHERE ID = %d”,

$secret, $user_id

) );

else

return true;

}

endif;

if ( !function_exists(‘bb_fix_password’) ) :

function bb_fix_password( $user_id ) {

global $bbdb;

$user_id = (int) $user_id;

if ( !$user = bb_get_user( $user_id ) )

return false;

if ( false === strpos( $user->user_pass, ‘—‘ ) )

return true;

else

return $bbdb->query( $bbdb->prepare(

“UPDATE $bbdb->users SET user_pass = SUBSTRING_INDEX(user_pass, ‘—‘, 1) WHERE ID = %d”,

$user_id

) );

}

endif;

if ( !function_exists(‘bb_has_broken_pass’) ) :

function bb_has_broken_pass( $user_id = 0 ) {

global $bb_current_user;

if ( !$user_id )

$user =& $bb_current_user->data;

else

$user = bb_get_user( $user_id );

return ( false !== strpos($user->user_pass, ‘—‘ ) );

}

endif;

if ( !function_exists(‘bb_new_user’) ) :

function bb_new_user( $user_login, $user_email, $user_url, $user_status = 1 ) {

global $wp_users_object, $bbdb;

// is_email check + dns

if ( !$user_email = is_email( $user_email ) )

return new WP_Error( ‘user_email’, __( ‘Invalid email address’ ), $user_email );

if ( !$user_login = sanitize_user( $user_login, true ) )

return new WP_Error( ‘user_login’, __( ‘Invalid username’ ), $user_login );

// user_status = 1 means the user has not yet been verified

$user_status = is_numeric($user_status) ? (int) $user_status : 1;

if ( defined( ‘BB_INSTALLING’ ) )

$user_status = 0;

$user_nicename = $_user_nicename = bb_user_nicename_sanitize( $user_login );

if ( strlen( $_user_nicename ) < 1 )

return new WP_Error( ‘user_login’, __( ‘Invalid username’ ), $user_login );

while ( is_numeric($user_nicename) || $existing_user = bb_get_user_by_nicename( $user_nicename ) )

$user_nicename = bb_slug_increment($_user_nicename, $existing_user->user_nicename, 50);

$user_url = $user_url ? bb_fix_link( $user_url ) : ”;

$user_pass = bb_generate_password();

$user = $wp_users_object->new_user( compact( ‘user_login’, ‘user_email’, ‘user_url’, ‘user_nicename’, ‘user_status’, ‘user_pass’ ) );

if ( is_wp_error($user) ) {

if ( ‘user_nicename’ == $user->get_error_code() )

return new WP_Error( ‘user_login’, $user->get_error_message() );

return $user;

}

if (BB_INSTALLING) {

bb_update_usermeta( $user, $bbdb->prefix . ‘capabilities’, array(‘keymaster’ => true) );

} else {

bb_update_usermeta( $user, $bbdb->prefix . ‘capabilities’, array(‘member’ => true) );

bb_send_pass( $user, $user );

}

do_action(‘bb_new_user’, $user, $user);

return $user;

}

endif;

if ( !function_exists( ‘bb_mail’ ) ) :

/**

* Send mail, similar to PHP’s mail

*

* A true return value does not automatically mean that the user received the

* email successfully. It just only means that the method used was able to

* process the request without any errors.

*

* Using the two ‘bb_mail_from’ and ‘bb_mail_from_name’ hooks allow from

* creating a from address like ‘Name <email@address.com>’ when both are set. If

* just ‘bb_mail_from’ is set, then just the email address will be used with no

* name.

*

* The default content type is ‘text/plain’ which does not allow using HTML.

* However, you can set the content type of the email by using the

* ‘bb_mail_content_type’ filter.

*

* The default charset is based on the charset used on the blog. The charset can

* be set using the ‘bb_mail_charset’ filter.

*

* @uses apply_filters() Calls ‘bb_mail’ hook on an array of all of the parameters.

* @uses apply_filters() Calls ‘bb_mail_from’ hook to get the from email address.

* @uses apply_filters() Calls ‘bb_mail_from_name’ hook to get the from address name.

* @uses apply_filters() Calls ‘bb_mail_content_type’ hook to get the email content type.

* @uses apply_filters() Calls ‘bb_mail_charset’ hook to get the email charset

* @uses do_action_ref_array() Calls ‘bb_phpmailer_init’ hook on the reference to

* phpmailer object.

* @uses PHPMailer

*

* @param string $to Email address to send message

* @param string $subject Email subject

* @param string $message Message contents

* @param string|array $headers Optional. Additional headers.

* @param string|array $attachments Optional. Files to attach.

* @return bool Whether the email contents were sent successfully.

*/

function bb_mail( $to, $subject, $message, $headers = ”, $attachments = array() ) {

// Compact the input, apply the filters, and extract them back out

extract( apply_filters( ‘bb_mail’, compact( ‘to’, ‘subject’, ‘message’, ‘headers’, ‘attachments’ ) ) );

if ( !is_array($attachments) )

$attachments = explode( “n”, $attachments );

global $bb_phpmailer;

// (Re)create it, if it’s gone missing

if ( !is_object( $bb_phpmailer ) || !is_a( $bb_phpmailer, ‘PHPMailer’ ) ) {

require_once BACKPRESS_PATH . ‘class.mailer.php’;

require_once BACKPRESS_PATH . ‘class.mailer-smtp.php’;

$bb_phpmailer = new PHPMailer();

}

// Headers

if ( empty( $headers ) ) {

$headers = array();

} else {

if ( !is_array( $headers ) ) {

// Explode the headers out, so this function can take both

// string headers and an array of headers.

$tempheaders = (array) explode( “n”, $headers );

} else {

$tempheaders = $headers;

}

$headers = array();

// If it’s actually got contents

if ( !empty( $tempheaders ) ) {

// Iterate through the raw headers

foreach ( (array) $tempheaders as $header ) {

if ( strpos($header, ‘:’) === false ) {

if ( false !== stripos( $header, ‘boundary=’ ) ) {

$parts = preg_split(‘/boundary=/i’, trim( $header ) );

$boundary = trim( str_replace( array( “‘”, ‘”‘ ), ”, $parts[1] ) );

}

continue;

}

// Explode them out

list( $name, $content ) = explode( ‘:’, trim( $header ), 2 );

// Cleanup crew

$name = trim( $name );

$content = trim( $content );

// Mainly for legacy — process a From: header if it’s there

if ( ‘from’ == strtolower($name) ) {

if ( strpos($content, ‘<‘ ) !== false ) {

// So… making my life hard again?

$from_name = substr( $content, 0, strpos( $content, ‘<‘ ) – 1 );

$from_name = str_replace( ‘”‘, ”, $from_name );

$from_name = trim( $from_name );

$from_email = substr( $content, strpos( $content, ‘<‘ ) + 1 );

$from_email = str_replace( ‘>’, ”, $from_email );

$from_email = trim( $from_email );

} else {

$from_email = trim( $content );

}

} elseif ( ‘content-type’ == strtolower($name) ) {

if ( strpos( $content,’;’ ) !== false ) {

list( $type, $charset ) = explode( ‘;’, $content );

$content_type = trim( $type );

if ( false !== stripos( $charset, ‘charset=’ ) ) {

$charset = trim( str_replace( array( ‘charset=’, ‘”‘ ), ”, $charset ) );

} elseif ( false !== stripos( $charset, ‘boundary=’ ) ) {

$boundary = trim( str_replace( array( ‘BOUNDARY=’, ‘boundary=’, ‘”‘ ), ”, $charset ) );

$charset = ”;

}

} else {

$content_type = trim( $content );

}

} elseif ( ‘cc’ == strtolower($name) ) {

$cc = explode(“,”, $content);

} elseif ( ‘bcc’ == strtolower($name) ) {

$bcc = explode(“,”, $content);

} else {

// Add it to our grand headers array

$headers[trim( $name )] = trim( $content );

}

}

}

}

// Empty out the values that may be set

$bb_phpmailer->ClearAddresses();

$bb_phpmailer->ClearAllRecipients();

$bb_phpmailer->ClearAttachments();

$bb_phpmailer->ClearBCCs();

$bb_phpmailer->ClearCCs();

$bb_phpmailer->ClearCustomHeaders();

$bb_phpmailer->ClearReplyTos();

// From email and name

// If we don’t have a name from the input headers

if ( !isset( $from_name ) ) {

$from_name = bb_get_option(‘name’);

}

// If we don’t have an email from the input headers

if ( !isset( $from_email ) ) {

$from_email = bb_get_option(‘from_email’);

}

// If there is still no email address

if ( !$from_email ) {

// Get the site domain and get rid of www.

$sitename = strtolower( $_SERVER );

if ( substr( $sitename, 0, 4 ) == ‘www.’ ) {

$sitename = substr( $sitename, 4 );

}

$from_email = ‘bbpress@’ . $sitename;

}

// Plugin authors can override the potentially troublesome default

$bb_phpmailer->From = apply_filters( ‘bb_mail_from’, $from_email );

$bb_phpmailer->FromName = apply_filters( ‘bb_mail_from_name’, $from_name );

// Set destination address

$bb_phpmailer->AddAddress( $to );

// Set mail’s subject and body

$bb_phpmailer->Subject = $subject;

$bb_phpmailer->Body = $message;

// Add any CC and BCC recipients

if ( !empty($cc) ) {

foreach ( (array) $cc as $recipient ) {

$bb_phpmailer->AddCc( trim($recipient) );

}

}

if ( !empty($bcc) ) {

foreach ( (array) $bcc as $recipient) {

$bb_phpmailer->AddBcc( trim($recipient) );

}

}

// Set to use PHP’s mail()

$bb_phpmailer->IsMail();

// Set Content-Type and charset

// If we don’t have a content-type from the input headers

if ( !isset( $content_type ) ) {

$content_type = ‘text/plain’;

}

$content_type = apply_filters( ‘bb_mail_content_type’, $content_type );

$bb_phpmailer->ContentType = $content_type;

// Set whether it’s plaintext or not, depending on $content_type

if ( $content_type == ‘text/html’ ) {

$bb_phpmailer->IsHTML( true );

}

// If we don’t have a charset from the input headers

if ( !isset( $charset ) ) {

$charset = bb_get_option( ‘charset’ );

}

// Set the content-type and charset

$bb_phpmailer->CharSet = apply_filters( ‘bb_mail_charset’, $charset );

// Set custom headers

if ( !empty( $headers ) ) {

foreach( (array) $headers as $name => $content ) {

$bb_phpmailer->AddCustomHeader( sprintf( ‘%1$s: %2$s’, $name, $content ) );

}

if ( false !== stripos( $content_type, ‘multipart’ ) && ! empty($boundary) ) {

$bb_phpmailer->AddCustomHeader( sprintf( “Content-Type: %s;nt boundary=”%s””, $content_type, $boundary ) );

}

}

if ( !empty( $attachments ) ) {

foreach ( $attachments as $attachment ) {

$bb_phpmailer->AddAttachment($attachment);

}

}

do_action_ref_array( ‘bb_phpmailer_init’, array( &$bb_phpmailer ) );

// Send!

$result = @$bb_phpmailer->Send();

return $result;

}

endif;

if ( !function_exists( ‘bb_get_avatar’ ) ) :

/**

* Retrieve the avatar for a user provided a user ID or email address

*

* @since 0.9

* @param int|string $id_or_email A user ID or email address

* @param int $size Size of the avatar image

* @param string $default URL to a default image to use if no avatar is available

* @param string $alt Alternate text to use in image tag. Defaults to blank

* @return string <img> tag for the user’s avatar

*/

function bb_get_avatar( $id_or_email, $size = 80, $default = ”, $alt = false ) {

if ( !bb_get_option(‘avatars_show’) )

return false;

if ( false === $alt)

$safe_alt = ”;

else

$safe_alt = esc_attr( $alt );

if ( !is_numeric($size) )

$size = 80;

if ( $email = bb_get_user_email($id_or_email) ) {

$class = ‘photo ‘;

} else {

$class = ”;

$email = $id_or_email;

}

if ( !$email )

$email = ”;

if ( empty($default) )

$default = bb_get_option(‘avatars_default’);

if ( is_ssl() )

$host = ‘https://secure.gravatar.com&#8217;;

else

$host = ‘http://www.gravatar.com&#8217;;

switch ($default) {

case ‘logo’:

$default = ”;

break;

case ‘blank’:

$default = bb_get_uri( ‘bb-admin/images/blank.gif’, null, BB_URI_CONTEXT_IMG_SRC );

break;

case ‘monsterid’:

case ‘wavatar’:

case ‘identicon’:

break;

case ‘default’:

default:

$default = $host . ‘/avatar/ad516503a11cd5ca435acc9bb6523536?s=’ . $size;

// ad516503a11cd5ca435acc9bb6523536 == md5(‘unknown@gravatar.com’)

break;

}

$src = $host . ‘/avatar/’;

$class .= ‘avatar avatar-‘ . $size;

if ( !empty($email) ) {

$src .= md5( strtolower( $email ) );

} else {

$src .= ‘d41d8cd98f00b204e9800998ecf8427e’;

// d41d8cd98f00b204e9800998ecf8427e == md5(”)

$class .= ‘ avatar-noemail’;

}

$src .= ‘?s=’ . $size;

$src .= ‘&d=’ . urlencode( $default );

$rating = bb_get_option(‘avatars_rating’);

if ( !empty( $rating ) )

$src .= ‘&r=’ . $rating;

$avatar = ‘<img alt=”‘ . $safe_alt . ‘” src=”‘ . $src . ‘” class=”‘ . $class . ‘” style=”height:’ . $size . ‘px; width:’ . $size . ‘px;” />’;

return apply_filters(‘bb_get_avatar’, $avatar, $id_or_email, $size, $default, $alt);

}

endif;

?>

What am I not seeing here?

[chandersbs]

I like the layout, but only wished, that bbpress would have some options by default.