Template talk:WorksInCenturyHeader

Request for change
Hi, I this may not be protected but I'm using the template anyway to request expert help.

There was a decision at CFD June 11 to merge Category:Music by century to Category:Centuries in music. However, the former is populated by MusicInCentury, which calls this WorksInCenturyHeader.

Please can this be edited, adding an "if-exists" test, so that MusicInCentury will not put categories into Category:Music by century if that category does not exist? – Fayenatic  L ondon 13:04, 30 June 2014 (UTC)
 * I added two functions to check the existence of the categories that would be added. If Category:Music by century is deleted it should no longer contain pages using this template.
 * Please do not use edit protected templates for pages you can edit yourself. To get help with a template you could ask at WP:VPT instead. SiBr4 (talk) 15:08, 30 June 2014 (UTC)
 * Thanks, SiBr4, I confirm that your edit has done the trick.
 * I looked all around Help:Template and a few related pages but could not find any advice on where to post a request. I'll add your advice there. – Fayenatic  L ondon 16:08, 30 June 2014 (UTC)