Editing Template:Math

<span class="texhtml {{#if:{{{big|}}}{{{size|}}}|texhtml-big}}" {{#if:{{{big|}}}{{{size|}}}|style="font-size:{{{size|165%}}};"}}>{{{1}}}</span><!--
-->{{#invoke:Check for unknown parameters|check
| unknown = {{main other|[[Category:Pages using Math with unknown parameters|_VALUE_]]}}
| showblankpositional=1
| preview = unknown parameter "_VALUE_" (consider using <code>{{!}}1=</code>, <code><nowiki>{{!}}</nowiki></code>, <code><nowiki>{{=}}</nowiki></code>)
| 1 | big | size
}}<noinclude>
{{Documentation}}
</noinclude>