How do I change words in post texts?

[DonosOdD]

Thank you, however, it still tricks me in those 3 points:

1- how do I create a new plugin (and using this hook location)?


2-where is postbit_display_complete? (I haven't found it, so I thought it exists only in previous versions, not vb4)

3-how do I make it work for all forum sections but one? I thought using a simple if statement:

PHP Code:

if (forum_id <> protected_id) { php code } 


but I do not know what's the name of the forum id variable.


Again, thanks in advance!