no
This template determines if a file exists locally on Wikipedia or at Commons. The local file supersedes the Commons file - if uploaded files exist at both wikis, only the local file is shown.
Usage
Parameter 1 is the name of the file you wish to return the results for. The File: prefix can be omitted. If the parameter is omitted, the value returned is for the current page - if this is outside the file namespace, it will return no. Otherwise, the template will return yes if the file is on Commons and no if not.
Examples
| File | Commons has | enwiki has | Call | Output |
|---|---|---|---|---|
| File:Example.png | File | Nothing | {{Is Commons|Example.png}} |
yes |
| File:1783 balloonj.jpg | File | Description page | {{Is Commons|1783 balloonj.jpg}} |
yes |
| File:Information icon.svg | File | File | {{Is Commons|Information icon.svg}} |
no |
| File:Starbucks Coffee Logo.svg | Nothing | File | {{Is Commons|Starbucks Coffee Logo.svg}} |
no |
| (an example would meet G8) | Nothing | Description page | no | |
| File:Nonexistent file.png | Nothing | Nothing | {{Is Commons|Nonexistent file.png}} |
no |
