Board Thread:General Coding Help/@comment-12913802-20150503015131/@comment-4902411-20150504091203

Here. Note that this does not work for sysops or crats. And like any other "lock-feature" type scripts, it does not completely close threads--it modifies the UI so that it looks as if the thread has been closed. Dedicated users may still disable site javascript or other workarounds to get past this script.