function get_admin_users_for_blog($blog_id) {
global $wpdb;
$key="wp_".$blog_id."_user_level";
return $wpdb->get_results($wpdb->prepare("SELECT user_id from $wpdb->usermeta AS um WHERE um.meta_key ='". $key."' AND um.meta_value=10"));
}

//and now call it

global $current_blog;

$admins=get_admin_users_for_blog($current_blog->blog_id);

//now you have $admins as an array of object, Just Iterate over it and do some stuff, well, I will just print out  

foreach($admins as $admin)

echo "ID:".$admin->ID;

///hmm you can use it for more productive reasons  

That’s the shortest code I could produce, I know, The better way will be to loop through the capabilities, but hacks are for you know

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So my question to you all, which of the plugins you would like to see updated. Other than the plugins I will go into details of wp 3.0 and buddypress.
Hope to see you guys here then

Thanks
Brajesh

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Wordpress 2.9+ contains the json2.js from json.org.

So, just put a line in your plugin

wp_enqueue_script("json2");//must be put inside some function called at wp_print_script

Or here is the complete code, how to enqueue the script.

add_action("wp_print_scripts","load_my_script");

function load_my_script(){

//en queue JSON2.js

wp_enqueue_script("json2");

}

and boy! wordpress will load the JSON parser, Now you are ready to use the JSON parser.

Here is more details about what you can do with the JSON parser

http://www.json.org/js.html

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Now you can turn your buddypress site to orkut style. Grab the free theme, and the addons from buddydev  here.

http://buddydev.com/buddypress/cosmic-buddy-the-free-theme-to-turn-your-buddypres-to-orkut-style-site/

here is a screenshot.

Cosmic buddy Theme

You can check the demo here : http://bpthemes.buddydev.com/comicbuddy/

It requires wpmu 2.8+ and bp 1.1.x or above.

Hope you will enjoy this.

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Screenshots

Recently Created Blogs widget Option

Recent blogs-with description

Recently created blogs list without description

You can get the widget from buddydev here (Yeh! It’s free )
http://buddydev.com/plugins/buddypress-free-plugins/bpdev-recently-created-blogs-widget-list-the-most-recently-created-blogs-on-your-wordpress-mubuddypress-site/

I have provided the install and use information there
and yeh! Drop me a line here or on buddydev if you liked it or got any troubles.

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When a user logs in from an arbitrary page,what happens,If the login is successfull,the user is redirected to site home page.Is it the behavior a user expects .Should It be considered a default behaviour.

Of course not,If I am logging from a page,I want to be on that page after login.

So ,here is a small tweak to make it happen.

Have a look at the code where the login form is put.

In case of default theme it is in bp-sn-parent/header.php

you will see something like this there

<form name="login-form" id="login-form" action="<?php echo site_url( 'wp-login.php' ) ?>" method="post">
<input type="text" name="log" id="user_login" value="<?php _e( 'Username', 'buddypress' ) ?>" onfocus="if (this.value == '<?php _e( 'Username', 'buddypress' ) ?>') {this.value = '';}" onblur="if (this.value == '') {this.value = '<?php _e( 'Username', 'buddypress' ) ?>';}" />
<input type="password" name="pwd" id="user_pass" value="" />

<input type="checkbox" name="rememberme" id="rememberme" value="forever" title="<?php _e( 'Remember Me', 'buddypress' ) ?>" />

<input type="submit" name="wp-submit" id="wp-submit" value="<?php _e( 'Log In', 'buddypress' ) ?>"/>

<?php if ( 'none' != bp_get_signup_allowed() &amp;amp;amp;amp;&amp;amp;amp;amp; 'blog' != bp_get_signup_allowed() ) : ?>
<input type="button" name="signup-submit" id="signup-submit" value="<?php _e( 'Sign Up', 'buddypress' ) ?>" onclick="location.href='<?php echo bp_signup_page() ?>'" />
<?php endif; ?>

<input type="hidden" name="redirect_to" value="<?php echo bp_root_domain() ?>" />
<input type="hidden" name="testcookie" value="1" />

<?php do_action( 'bp_login_bar_logged_out' ) ?>
</form>

So ,where to redirect is controllde by the line

<input type="hidden" name="redirect_to" value="<?php echo bp_root_domain() ?>" />

It is set to be redirected to the buddypress root site(you see the function bp_root_domain() )

Now let us make a small change there

replace the above one line in form code with this one

<input type="hidden" name="redirect_to" value="<?php echo $_SERVER['REQUEST_URI'];?>" />

Great ,save the changes,upload to your server and yeh,try logging in from profile page or any other page.

It will redirect you back there.

Just another step towards better user experience

I will love to hear from you ,did it work for you or not ?

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So,It eliminates one more step of login.

How it works

Account signups are auto activated at the time of signup and then the user is automatically logged in and redirected to his/her profile.

Checkout more details/screenshots here on buddydev.com
http://buddydev.com/plugins/buddypress-premium-plugins/plugin-bp-auto-activate-auto-login-redirect-to-profile-automatically-activate-your-new-user-signuplog-them-in-and-redirect-to-their-buddypress-profile-on-signup/

Please note this is a premium plugin,if you are looking for a free alternative ,check my other plugin BP Auto Activate Users and Blog at Signup

happy Networking with buddypress

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We developed ,It as a complementary plugin for our another plugin which was used for login redirect,so went ahead and created this one too.

What It Does

• For standalone wpmu,It will redirect user to the main site on logout(It does not matter ,from where ,they are logging out)
• For buddypress, you might be knowing,It is already there ,if a user logs in from front end,It ads extra functionality ,that even if a user logs out from backend/dashboard ,he will be redirected to the mainsite home page.

Easy and Cool! right.

Now grab it from here,it is absolutely free and licensed under GPL
http://buddydev.com/plugins/logout-redirect-plugin-for-wordpress-mu-buddypress/

and yeh,keep yourself Tuned up for more exciting stuff,as This is going to be one plugin a day for us

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Download the plugin from here http://buddydev.com/plugins/buddypress-premium-plugins/allow-users-to-select-a-blog-theme-while-signing-upcreating-a-blog-on-your-buddypress-powered-social-network/
Note:this is a premium plugin ,and you must be a member of bpdev premium(which costs only $30 for 3 months) to access this plugin and many other.

screen shots

Buddypress registration screen

How it works:
You simply activate it site wide and take the nap and It will do the rest.hehe ,well nothing of that sort,but you need to install this plugin and as a site admin and you are done.

It will list all the allowed themes(in wpmu you allow themes for user from SiteAdmin->Themes) ,to the user when he/she is signing up for a new account or is an existing user and creating a new blog.

This selected theme will be automatically get activated on the new blog ,when user account is activated(In case of signup) or the new blog is created(for existing site users).
So,what do you think,Isn’t it cool!

Go and grab the plugin form here

and do let me know ,what do you think about this

happy networking.

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Well,It’s pretty cool and easy.and here is a plugin “bp redirect to profile” which allows you to redirect your users to their profile on login.

Check it here

http://buddydev.com/buddypress/bp-redirect-to-profile-plugin-redirect-users-to-their-profile-on-login-on-buddypress-sites/

and yeh,let me know in comments here or on the above link,whether it worked for you or not
-:)

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