Module:Navbar: Difference between revisions
m>Edokter (Does not work, now hidden in MediaWiki:Print.css) |
m>Plastikspork (Per edit request) |
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| Line 3: | Line 3: | ||
local HtmlBuilder = require('Module:HtmlBuilder') | local HtmlBuilder = require('Module:HtmlBuilder') | ||
function trim(s) | local function trim(s) | ||
return mw.ustring.match( s, "^%s*(.-)%s*$" ) | return mw.ustring.match( s, "^%s*(.-)%s*$" ) | ||
end | end | ||
function | local function htmlError(s) | ||
local span = HtmlBuilder.create('span') | local span = HtmlBuilder.create('span') | ||
| Line 19: | Line 19: | ||
end | end | ||
function getTitle( pageName ) | local function getTitle( pageName ) | ||
pageName = trim( pageName ); | pageName = trim( pageName ); | ||
local page_title, talk_page_title; | local page_title, talk_page_title; | ||
| Line 38: | Line 38: | ||
end | end | ||
function _navbar( args ) | local function _navbar( args ) | ||
if not args[1] then | if not args[1] then | ||
return | return htmlError('No name provided') | ||
end | end | ||
| Line 46: | Line 46: | ||
good, title, talk_title = pcall( getTitle, args[1] ); | good, title, talk_title = pcall( getTitle, args[1] ); | ||
if not good then | if not good then | ||
return | return htmlError(title); | ||
end | end | ||
if not title then | if not title then | ||
return | return htmlError('Page does not exist') | ||
end | end | ||
| Line 150: | Line 150: | ||
-- behavior of {{navbar}}, change any empty arguments to nil, so Lua will consider | -- behavior of {{navbar}}, change any empty arguments to nil, so Lua will consider | ||
-- them false too. | -- them false too. | ||
args = {} | local args = {} | ||
for k, v in pairs(origArgs) do | for k, v in pairs(origArgs) do | ||
if v ~= '' then | if v ~= '' then | ||