View source for Template:MSCwiki

<noinclude>
==== Usage ====
<nowiki>{{MSCwiki|</nowiki><i>MSC</i><nowiki>}}</nowiki>

where ''MSC'' is a single [https://mathscinet.ams.org/mathscinet/freetools/msc-search MSC] entry like 16-XX, 16Kxx, 16K50 <br />

It returns a link to
[https://mathscinet.ams.org/mathscinet/freetools/msc-search MSC]

A two digit MSC entry like 16 is automatically extended to 16-XX.<br />
A five digits entry like 16K50 generates a link to 
[https://mathscinet.ams.org/mathscinet/freetools/msc-search?text=16Kxx ...16Kxx] but
displays the full entry 16K50.
---------------------

==== Code ====
This template is called by [[Template:MSC]],
[[Template:MSCwiki8]].

Requirements: In ParserFunctions.php, set:

$wgPFEnableStringFunctions = true;

</noinclude><!--
-->{{#if:{{{1|}}}|<!--
   -->[https://mathscinet.ams.org/mathscinet/freetools/msc-search?text=<!--
       -->{{#ifexpr:{{#len:{{{1}}} }}=2|<!--
          -->{{{1}}}-XX |<!--
          -->{{padright:|3|{{{1}}} }}<!--		 
          -->{{#switch:{{#pos:{{{1}}}|-}}
               | 2        = XX 
               | #default = xx
             }}<!--
       -->}} <!--
       -->{{#ifexpr:{{#len:{{{1}}} }}=2|<!-- 
          -->{{{1}}}-XX |<!--
          -->{{{1}}}<!--
       -->}}<!--
   -->]<!--
-->}}