<includeonly>{{#if: {{{1|}}} | <span class="error">{{#if: {{{2|}}} | {{tl|{{{2}}}}}: {{{1}}} | {{{1}}} }}</span> | {{error|Missing parameter '''message'''|error}}}}</includeonly><!--
--><noinclude>{{Informative templateinfo|1=
== Goal ==
This template is used for styling error messages for other templates, such as when a parameter is not given.