Template:Park trail miles: Difference between revisions
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(Make park field optional - defaults to pagename if not provided) |
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| Line 9: | Line 9: | ||
Edit the page to see the template text. | Edit the page to see the template text. | ||
</noinclude> | </noinclude> | ||
<includeonly>{{#number_format:{{#ask: [[Category:Trail||Trails]] [[Park::{{{Park}}}]] | <includeonly>{{#number_format:{{#ask: [[Category:Trail||Trails]] [[Park::{{#if: {{{Park|}}}|{{{Park|}}}|{{PAGENAME}} }}]] | ||
| ?Trail Distance#mi | | ?Trail Distance#mi | ||
| format=sum | | format=sum | ||
Revision as of 09:26, 18 November 2018
This returns the total mileage of trails assigned to the park page that this template is called on. Note: The template also returns the unit 'miles'.
More specifically, for pages with Category:Trails and the property Park set to the page name, it sums the values in property Trail Distance in miles and returns that value.
It should be called in the following format. Typically expected for current page but can be changed as needed:
{{Park trail miles|Park={{PAGENAME}}}}
Edit the page to see the template text.