Number of days between two dates
De Semantic MediaWiki - Sandbox
{{#arraydefine: days |{{#dates: |StartDate=2015-09-28 |EndDate={{CURRENTYEAR}}-{{CURRENTMONTH}}-{{CURRENTDAY2}} }} }} {{#arraysize: days }}
3179
{{#arraydefine: days |{{#dates: |StartDate=2015-09-28 |EndDate={{CURRENTYEAR}}-{{CURRENTMONTH}}-{{CURRENTDAY2}} }} }} {{#arraysize: days }}
3179