
add_users capability
The only place where you can find ‘add_users’ WordPress user capability in WordPress source code is
/wp-admin/includes/schema.php:
781 | $role->add_cap( 'add_users' ); |

add_users capability
The only place where you can find ‘add_users’ WordPress user capability in WordPress source code is
/wp-admin/includes/schema.php:
781 | $role->add_cap( 'add_users' ); |

User Role Editor v. 3.4


moderate comments capability
What I can say? Do not trust your own eyes. It is not the full true. Only last part of this declaration (about “edit_posts” capability) works as described in relation to the Comments subpanel. Are you not sure? Check it yourself. Take “User Role Editor” WordPress plugin, select the “Editor” role and uncheck “moderate_comments” capability. Then login to WordPress under the user with “Editor” role and go to the “Comments” panel. Do you still see links “unaprove, edit, spam, trash” under the comments there? Thus, you still may moderate comments inspite of you have not “moderate_comments” capability.
So, the next question – what is the real power of “moderate_comments” WordPress user capability?

Stop censorship


NetBeans IDE for PHP 7.1


WordPress version 3.3.1
WordPress 3.3.1 is available from January 3rd, 2012. Version 3.3.1 is a security update and fixed 15 bugs. While I didn’t meet any bugs in version 3.3 myself (and you?) I have updated my blogs as soon I got message about this security update (it fixes a cross-site scripting vulnerability that affected version 3.3) available. The same thing is highly recommended for other WordPress blog owners.
Do not wait when hackers exploit existing vulnerability, update your WordPress installation today, do not allow bad guys to use old and already closed black doors to your sweet WordPress blog home.
For more information, see the oficial release notes.

IE, JavaScript and copyright
The reason was simple. Did you guess already?
Yes, that was the former and noisy for almost every web developer browsers compatibility issue. There are no any problem with FireFox and Google Chrome. The only Internet Explorer (I tested versions from 6.0 to 8.0) automatically replaces ‘©’ part in the ‘©_from_user_role’ URL parameter name inside JavaScript code to the copyright © sign. That’s invalid role name inserted into WordPress database and the whole user roles and capabilities list crashes as a result. To isolate this problem I should use other name for this URL parameter – user_role_copy_from.
Wow!!! It started work as expected. Thank you, darling Microsoft.
