Editing Template:ISO 4217/code/doc (section)

====Contradiction solving====

Two situations imply a contradiction: the ISO-status contradicts the entered {{para|is-obsolete}} status. This may occur when an infobox covers more than one currency.
The default handling is: ''{{para|is-obsolete}}'' takes precedence.
By setting {{para|1=code-priority|2={{purple|yes}}}} gives ISO code prority (result opposite). This does ''not'' resolve the contradiction.

{| class="wikitable"
|-
! colspan="4" | Currency is obsolete?
|-
! colspan="4" | {{para|code-priority|no}} {{nobold|1=(default)}}
|-
! colspan="2" rowspan="2" | 
! colspan="3" | {{para|is-obsolete|T/F/unk}}
|-
! T=obs{{nobold|1=<sub style="float:right;">&nbsp;01</sub>}}
! F=act{{nobold|1=<sub style="float:right;">&nbsp;02</sub>}}
|-
! rowspan="3" | code<br/>{{para|1=iso-code|2=...}}<br/>&rarr;{{code|T/F/...}}
|-
!T=obs{{nobold|1=<sub style="float:right;">&nbsp;10</sub>}}
|{{green|OBS}}<sub style="float:right;">&nbsp;11</sub>
|{{nay}}&rarr;{{green|''ACT''}}<sub style="float:right;">&nbsp;12</sub>
|-
!F=act{{nobold|1=<sub style="float:right;">&nbsp;20</sub>}}
|{{nay}}&rarr;{{green|''OBS''}}<sub style="float:right;">&nbsp;21</sub>
|{{green|ACT}}<sub style="float:right;">&nbsp;22</sub>
|}

{| class="wikitable"
|-
! colspan="2" | {{para|code-priority|yes}} 
|-
|
|{{nay}}&rarr;{{purple|''OBS''}}<sub style="float:right;">&nbsp;12</sub>
|-
|{{nay}}&rarr;{{purple|''ACT''}}<sub style="float:right;">&nbsp;21</sub>
|
|}

'''Returns:''' when Obsolete, a text; when ''Active'', no text (blank). On can apply this as <code><nowiki>{{#if:{{code-is-obsolete|...}}|Obsolete|Active}}</nowiki></code>. 

The returntext is:
:When obsolete: 1. the {{para|is-obsolete|anytext}}; 2. the {{para|withdrawal-date}}, 3. {{para|obs-text|...}}, 4. "{{code|OBS}}"
:When active: 1. {{para|act-text|...}} 2. &lt;blank>
:Note that, by entering a ''blank'' {{para|obs-text|}}, the returntext ''will'' be a blank (so, same as default actual returntext!)


{{para|obs-text}}, {{para|act-text}} ''overwrites''.

;In {{tlx|Infobox currency}}
:For {{para|obsolete}}, {{para|obsolete}} of the infobox is used: {{para|1=obsolete|2=<nowiki>{{{obsolete|}}}</nowiki>}}