Search Results for 'code'
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I have developed an ajaxed chat plugin, which uses phpfreechat.net script. That script has multiple themes, multiple languages, and multiple features.
There is also a settings page in which you can save various parameters/config for the script.
There can be 2 types of storages – mysql & file, default is mysql, it automatically uses the bbPress db you are using and makes
tableprefixajaxed_chattable.You can see the various commands that can be used in chat, and the FAQ at phpfreechat.net
There are 2 ways you can call the chat:
http://yoursite.com/?chator by placing this code anywhere in your template:
<?php if (function_exists('ajaxed_chat_load')) ajaxed_chat_load(); ?>Live Demo (At my test forums): http://forum.gaut.am/ (inside template) or http://forum.gaut.am/?chat (full screen)
Download Link – http://gaut.am/uploads/ajaxed-chat-1.0-beta.zip
Note – It is beta version, not a release (for now)
I still need to work on the admin settings page, but still its not too bad for now.
Comments, feedback & suggestions are welcomed!
<?php
/*
* Plugin Name: Say My Name
* Plugin Description: Sends a notification email if someone mentions your name in a post (based on Notify Post by Thomas Klaiber).
* Author: <a href="http://www.ellequadro.net">Matteo Crippa</a>, updated for bbPress 1.0 by Kawauso
* Version: 0.2
*/
function say_my_name ( $post_id, $args ) {
global $bbdb, $topic;
if ( isset( $args[ 'post_id' ] ) && false !== $args[ 'post_id' ] ) // Don't run on edits
return;
$post = strtolower( $args[ 'post_text' ] );
$all_users = $bbdb->get_results( "SELECT * FROM $bbdb->users WHERE user_status=0" );
foreach( $all_users as $userdata ) {
if( !is_smn( $userdata->ID ) )
continue;
/* $notify = false;
*/ $display_name = strtolower( $userdata->display_name );
/* if( strpos( $display_name, ' ' ) === false ) { // Use word-by-word searching if the display name is one word
if( !isset( $words ) )
$words = explode( ' ', $post ); // Only create the word list if necessary
foreach ( $words as $word ) {
if( $display_name == $word || "@$display_name" == $word ) {
$notify = true;
break;
}
}
}
else*/ if( strpos( " $post", " $display_name" ) !== false || strpos( " $post", " @$display_name" ) !== false) // Always require a leading space
/* $notify = true;
if( $notify ) */{
$message = __( "Someone called you on: %1$s nn%2$s " );
@mail( $userdata->user_email, bb_get_option( 'name' ) . ':' . __( 'Notification' ), sprintf( $message, $topic->topic_title, get_topic_link( $topic_id ) ), 'From: ' . bb_get_option( 'admin_email' ) );
}
}
}
add_action( 'bb_insert_post', 'say_my_name', 1, 2 );
function smn_profile() {
if( !bb_is_user_logged_in() )
return;
global $user_id;
if( is_smn( $user_id ) )
$checked = ' checked="checked"';
else
$checked = '';
?>
</fieldset>
<fieldset>
<legend>Say My Name Notification</legend>
<p><?php _e('If you want to get an email when someone call your name in a new post.')?></p>
<table width="100%">
<tr>
<th width="21%" scope="row"><?php _e('Activate')?>:</th>
<td width="79%"><input name="smn" id="smn" type="checkbox" value="1"<?php echo $checked?> /></td>
</tr>
</table>
<?php
}
add_action( 'extra_profile_info', 'smn_profile' );
function smn_edit() {
global $user_id;
if( $_POST[ 'smn' ] )
bb_update_usermeta( $user_id, "smn", true );
else
bb_update_usermeta( $user_id, "smn", false );
}
add_action( 'profile_edited', 'smn_edit' );
function is_smn ( $user_id ) {
$user = bb_get_user( $user_id );
if ( $user->smn )
return true;
else
return false;
}
?>Take out the
/* */around the commented out parts of the code if you want to re-enable theforeach()loop method for single word display names. I couldn’t find much of a difference in speed, but then again it might be quite different on a live server. You can also just delete all that code too if you want to make the file smaller
I’ll upload this to the Extend section someday, along with the other plugin I keep meaning to finish and upload.Edit: Added support for @
This should be 100% case insensitive, but I’ve not tested with anything unicode. It’ll always look for a space before the name to avoid false positives, but if it’s at the very start of the post, it’ll still be detected.
Okay, I’ve managed to optimise the code for this a bit. I’m a bit stuck though.
At the moment, it’s checking for usernames, rather than display names and checking word-by-word. That’s fine for usernames, because they’re essentially always one word, but display names can be more than one and I intend to use those.
Explosion took 0.000307083129883 seconds
Strpos took 3.00407409668E-5 seconds
Great! Knew both of them but not the fact that ipstenu is a female developer.
Actually female developers get me impressed pretty quick. I guess its cuz of my love for code and love for ladies
We have a number of female developers on the bbPress forums… they’re some of our most active members actually.
If you’re using a number of _ck_s plugins, I recommend you restore from backups and go back to 0.9 btw…
The problem seems to be that wordpress adds slashes to the input in its initialization, and them comes bbpress and adds slashes once again, and since the code assumes that slashes were added only once, stange things happen.
solution that work for me: in bb-settings.php change
// Sanitise external input
$_GET = bb_global_sanitize( $_GET );
$_POST = bb_global_sanitize( $_POST );
$_COOKIE = bb_global_sanitize( $_COOKIE, false );
$_SERVER = bb_global_sanitize( $_SERVER );
to
if ( !defined( 'ABSPATH' ) ) { // no need to sanitize if wp had done it
// Sanitise external input
$_GET = bb_global_sanitize( $_GET );
$_POST = bb_global_sanitize( $_POST );
$_COOKIE = bb_global_sanitize( $_COOKIE, false );
$_SERVER = bb_global_sanitize( $_SERVER );
}
I’m impressed, it looks very good. The only problem I can see is that it reminds me that I need to learn more about coding and I don’t have the time
Disregard my last post, that link is ooooold as dirt
Let’s cross our fingers that someone is on the job though!
ashfame – it was your tutorial that I tried so many times.
When I say the login doesn’t work, I mean when I try to login to bbpress it says the user “admin” doesn’t exist!
ashfame, I also sent you an email after trying your tutorial over and over, asking for help.
gerikg, I will give that a try. I did not upgrade from an old wordpress, this is a fresh installation. I should have a few minutes to try that this afternoon.
Once we get this up and running, maybe you guys can point me in the right direction to get the themes/header matching. Actually, that is a project for another day
I’ll post my results!
I had a problem with a css file that wouldn’t import a php file.
(@import url(css/loader.php)look at the main css file and see if there is any importing involved.
Topic: Aligning Logo
I am using the code below for my logo in the header that can appear above or below the text and slogan. It aligns itself to the left. How do I get it to align to the center like the text and slogan? Missing something in the CSS stylesheet file?
Thank you.
<div class="art-Header">
<div class="art-Header-jpeg"></div>
<div class="art-Logo"> <img src="logo location"align="center"/>
<h1 id="name-text" class="art-Logo-name">
<a href="<?php echo get_option('home'); ?>/"><?php bloginfo('name'); ?></a></h1>
<div id="slogan-text" class="art-Logo-text">
<?php bloginfo('description'); ?><img src="logo location"align="center"/></div>
</div>
</div>All my code is written against 1.0.2 SVN, so it’s not 0.9-only
and yeah, $allowed_tags is meant to be changed and then back again, not the cleanest way of doing things, but it should work. The copy that’s working live at the moment is below (I just realised I forgot to turn on the validation code too, oops):<?php
/*
Plugin Name: Restrict Topic Tags
Description: Restricts tags to a pre-defined list.
Author: Kawauso
Version: 0.1.1
*/
$allowed_tags = array(
'test4',
'test 3',
'test3',
'test2',
);
function restrict_topic_tags_form( $args = null )
{
$defaults = array( 'topic' => 0, 'submit' => __('Add ยป'), 'list_id' => 'tags-list' );
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
if ( !$topic = get_topic( get_topic_id( $topic ) ) ) {
return false;
}
if ( !bb_current_user_can( 'edit_tag_by_on', bb_get_current_user_info( 'id' ), $topic->topic_id ) ) {
return false;
}
global $page, $allowed_tags;
$current_tags = bb_get_topic_tags( $topic->topic_id );
$allowed_tags = array_flip( $allowed_tags ); // CHANGE PLACES!
foreach( $current_tags as $tag ) {
if( isset( $allowed_tags[ $tag->name ] ) )
unset( $allowed_tags[ $tag->name ] );
}
$allowed_tags = array_flip( $allowed_tags ); // CHANGE PLACES!
if( is_array( $allowed_tags ) && !empty( $allowed_tags ) ) { ?>
<form id="tag-form" method="post" action="<?php bb_uri('tag-add.php', null, BB_URI_CONTEXT_FORM_ACTION + BB_URI_CONTEXT_BB_ADMIN); ?>" class="add:<?php echo esc_attr( $list_id ); ?>:">
<p>
<select name="tag" id="tag">
<option value=""><?php _e("Select a tag")?></option>
<?php foreach( $allowed_tags as $tag ) { ?>
<option value="<?php echo $tag?>"><?php echo $tag?></option>
<?php } ?>
</select>
<input type="hidden" name="id" value="<?php echo $topic->topic_id; ?>" />
<input type="hidden" name="page" value="<?php echo $page; ?>" />
<?php bb_nonce_field( 'add-tag_' . $topic->topic_id ); ?>
<input type="submit" name="submit" id="tagformsub" value="<?php echo esc_attr( $submit ); ?>" />
</p>
</form>
<?php
} // End if
} // End function
function restrict_topic_tags( $tag ) {
global $allowed_tags;
if( !in_array( $tag, $allowed_tags ) )
return array();
return array($tag);
}
add_filter( 'bb_add_topic_tags', 'restrict_topic_tags' );
