Module:Rail-interchange multi
 | This module is rated as alpha. It is ready for third-party input, and may be used on a few pages to see if problems arise, but should be watched. Suggestions for new features or changes in their input and output mechanisms are welcome. |
This module displays multiple transclusions of {{Rail-interchange}} (or {{rint}}).
Usage
සංස්කරණයThis module only takes one numbered parameter and one named parameter |div=. Each transclusion of {{rint}} is separated by a plus sign +, and there is a backslash \ between each (up to 4) parameter of each symbol. If the first parameter of an icon is the same as the first parameter of the first icon (and it takes more than one parameter) then it can be omitted.
If only two parameters are passed for a symbol, add a backslash after the second parameter (two if only one parameter is passed); otherwise, the template will not work.
One row of icons
සංස්කරණයIf |div=yes then a <div> tag will be wrapped around the symbols.
{{#invoke:Rail-interchange multi|row|div=...|location1\symbol1\+location2\symbol2\+...}}
Two rows of icons (with <div> tags)
සංස්කරණය
|div= does not do anything here, as the display is reliant upon using <div> tags.
{{#invoke:Rail-interchange multi|doublerow|location1\symbol1\+location2\symbol2\+location3\symbol3\+location4\symbol4\+...}}
Examples
සංස්කරණය
{{#invoke:Rail-interchange multi|row|paris\m\1+\r\b+\t\3+\i\n}} (equivalent to {{rint|paris|m|1}} {{rint|paris|r|b}} {{rint|paris|t|3}} {{rint|paris|i|n}})
{{#invoke:Rail-interchange multi|doublerow|paris\m\1+\r\b+\t\3+\i\n}}
local p = {}
function p.row(frame)
local data = frame.args[1]
local div = frame.args['div']
local result, sep, default = '', ''
local args = {}
data = mw.text.split(data, '+')
for i1, v1 in ipairs(data) do
args = {}
if v1 ~= '' and v1 ~= '\\' then
local tmp = mw.text.split(v1, '\\')
if i1 == 1 then
default = tmp[1]
else
sep = ' '
end
for i2, v2 in ipairs(tmp) do
if i2 < 5 then
if i2 == 1 then
args[i2] = (string.find((v2 or ''), '^%s*$') and default or v2)
else
args[i2] = (string.find((v2 or ''), '^%s*$') and nil or v2)
end
end
end
if args[1] or args[2] then
result = result .. sep .. frame:expandTemplate{ title = 'Rail-interchange', args = args }
end
end
end
if div == 'yes' or div == 'y' then result = '<div style="display:table-cell;vertical-align:middle;padding-left:3px;white-space:nowrap">' .. result .. '</div>' end
return result
end
function p.doublerow(frame)
local data = frame.args[1]
local result, sep, default = '', ''
local args = {}
local sep_code = {
[0] = '<br/>',
[1] = '</div><div style="display:table-cell;vertical-align:middle;padding-left:3px;white-space:nowrap">'
}
data = mw.text.split(data, '+')
for i1, v1 in ipairs(data) do
args = {}
if v1 ~= '' and v1 ~= '\\' then
local tmp = mw.text.split(v1, '\\')
if i1 == 1 then
default = tmp[1]
else
sep = sep_code[i1 % 2]
end
for i2, v2 in ipairs(tmp) do
if i2 < 5 then
if i2 == 1 then
args[i2] = (string.find((v2 or ''), '^%s*$') and default or v2)
else
args[i2] = (string.find((v2 or ''), '^%s*$') and nil or v2)
end
end
end
if args[1] or args[2] then
result = result .. sep .. frame:expandTemplate{ title = 'Rail-interchange', args = args }
end
end
end
result = '<div style="display:table-cell;vertical-align:middle;padding-left:3px;white-space:nowrap">' .. result .. '</div>'
return result
end
return p