<infobox!-- Get the earliest date --> <data source="{{ #if: {{{na_sp"><label>|}}}{{{eu_sp|}}}{{{oc_sp|}}}| {{ #ifexpr: {{ #time: U | {{{na_sp|}}} }} </label></data> <data source="{{ #time: U | {{{eu_sp"><label>eu_sp</label></data>|}}} }} | {{ #ifexpr: {{ #time: U | {{{na_sp|}}} }} <data source="{{ #time: U | {{{oc_sp"><label>|}}} }} | [[English ({{{prefix}}}) release date::{{{na_sp}}}| ]] | [[English ({{{prefix}}}) release date::{{{oc_sp</label></data>}}}| ]] }} | {{ #ifexpr: {{ #time: U | {{{eu_sp|}}} }} <data source="{{ #time: U | {{{oc_sp|}}} }} | [[English ({{{prefix"><label>}}}) release date::{{{eu_sp}}}| ]] | [[English ({{{prefix</label></data>}}}) release date::{{{oc_sp}}}| ]] }} }} <data source="| {{ #if: {{{na"><label>|}}}{{{eu|}}}{{{oc|}}} | {{ #ifexpr: {{ #time: U | {{{na|}}} }} </label></data> <data source="{{ #time: U | {{{eu"><label>eu</label></data>|}}} }} | {{ #ifexpr: {{ #time: U | {{{na|}}} }} <data source="{{ #time: U | {{{oc"><label>oc</label></data>|}}} }}</infobox><noinclude>== Usage & preview ==Type in this | [[English ({{{prefix}}}) release date::{{{na}}}| ]] <pre> | [[English ({{{Infobox set/English prefix}}}) release datesdate::{{{oc}}}| ]] }} |na_sp={{ #ifexpr: {{ #time: U |eu_sp={{{eu|oc_sp}}} }} <={{ #time: U |prefix={{{oc|na=}}} }} |[[English ({{{prefix}}}) release date::{{{eu=}}}| ]] |[[English ({{{prefix}}}) release date::{{{oc=}}}| ]] }} }} }}
}}
</pre>
to see this:
{{Infobox set/English release dates
|na_sp=This is a test
|eu_sp=This is a test
|oc_sp=This is a test
|prefix=This is a test
|na=This is a test
|eu=This is a test
|oc=This is a test
}}
[{{fullurl:{{ns:Template}}:{{PAGENAME}}}}?action=purge Click here to refresh the preview above]
</noinclude>