Wikipedia>Zyxw: Trim leading or trailing spaces in unnamed parameter 2. Add fix for empty "name" or "title" parameter. Display error message if template missing ID and not present in Wikidata. Tested first with /sandbox and /testcases.

2020-10-16T00:30:10Z

Trim leading or trailing spaces in unnamed parameter 2. Add fix for empty "name" or "title" parameter. Display error message if template missing ID and not present in Wikidata. Tested first with /sandbox and /testcases.

New page

{{#if: {{{1<includeonly>|</includeonly>}}} {{{id|}}} {{#property:P549}}

| [https://mathgenealogy.org/id.php?id={{#if: {{{1|{{{id<includeonly>|</includeonly>}}}}}} | {{{1|{{{id}}}}}} | {{First word|1={{#property:P549}}|sep=,}} }} {{#if: {{{2|{{{title|{{{name<includeonly>|</includeonly>}}}}}}}}} | {{{2|{{{title|{{{name}}}}}}}}} | {{PAGENAMEBASE}} }}] at the [[Mathematics Genealogy Project]]<includeonly>{{EditAtWikidata|pid=P549|{{{1|{{{id|}}}}}}}}</includeonly>

| <span class="error">{{[[Template:MathGenealogy|MathGenealogy]]}} template missing ID and not present in Wikidata.</span>

}}<noinclude>
{{Documentation}}

</noinclude>

Template:MathGenealogy - Revision history

Wikipedia>Zyxw: Trim leading or trailing spaces in unnamed parameter 2. Add fix for empty "name" or "title" parameter. Display error message if template missing ID and not present in Wikidata. Tested first with /sandbox and /testcases.