Policies for Thread Subjects

Put an end to meaningless or extremely long thread subjects!

Put an end to meaningless or extremely long thread subjects!


  • You must have WoltLab Suite™ Core 5.4, 5.5 or 6.0 installed.
  • You must have WoltLab Suite™ Forum 5.4, 5.5 or 6.0 installed.


  • Three options to achieve maximum control:
    • Minimum length of thread subjects
    • Maximum length of thread subjects
    • Thread subjects must not consist exclusively of capital letters
    • Regular expression for validation of thread subjects
  • Global options that can be overridden by forum-specific options
  • Validation both when creating and editing threads
  • Real-time browser-based validation for early user awareness of policies and server-side validation


You can adjust the global options in the ACP under Configuration ⇒ Forum ⇒ Threads ⇒ Policies for Thread Subjects. The global options can be overridden by forum-specific options by editing a forum and adjusting the options under Policies for Thread Subjects.


This plugin is not compatible with the plugin Management of Multilingualism per Forum (Package Identifier: software.krymo.woltlab.suite.forum.multilingualism.management).


  • Policies for Thread Subjects
    EUR 7.99


  • Update access to the latest version series (2.x)
    EUR 3.99

As a small business within the meaning of § 19 para. 1 UStG no value added tax is charged.

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  • Policies for Thread Subjects 2.0.0

    Notable Changes

    • Adaptation to WoltLab Suite™ Core 6.0 and WoltLab Suite™ Forum 6.0
    • If the policy "Thread subjects may consist exclusively of capital letters" was inactive and only capital letters were used when editing thread subjects, the language variable for the error message was not resolved correctly.
    • Switch to PSR-12: Extended Coding Style

    For buyers who have already purchased an earlier version, this version is available for an upgrade fee.

  • Policies for Thread Subjects 1.1.0

    Notable Changes • A new policy has been added that allows the banning of thread subjects that consist exclusively of capital letters. • Small improvements have been made to the source code.
  • Policies for Thread Subjects 1.0.1

    Notable Changes • An error occurred when saving options in the ACP. • When saving forums, it is now checked whether the minimum and maximum length of thread subjects is plausible to prevent unnoticed misentries.
  • Policies for Thread Subjects 1.0.0

    Initial release