Module:Ordnance Survey coordinates/sandbox: Difference between revisions

Content deleted Content added
init warning to empty string
get rid of hatnote class?
Line 305:
local html = ""
if frame:preprocess( "{{REVISIONID}}" ) == "" then
html = '<div class="hatnote" style="color:red"><strong>Warning:</strong> '
if gridref == nil then
html = html..'Empty OS grid reference'