MediaWiki:Apihelp-wbsetsitelink-example-2/en
Add a sitelink to the English page "Hydrogen" to the item with ID $1, if the sitelink does not exist. Also appends "Loves Oxygen" to the edit summary.
Add a sitelink to the English page "Hydrogen" to the item with ID $1, if the sitelink does not exist. Also appends "Loves Oxygen" to the edit summary.