| DifferenceEngineShowDiffPageMaybeShowMissingRevision | |
|---|---|
| Available fromversion 1.29.0 (Gerrit change 322039) called in DifferenceEngine::showDiffPage() when revision data cannot be loaded. | |
| Define function: | publicstaticfunctiononDifferenceEngineShowDiffPageMaybeShowMissingRevision($differenceEngine){...} |
| Attach hook: | Inextension.json:{"Hooks":{"DifferenceEngineShowDiffPageMaybeShowMissingRevision":"MediaWiki\\Extension\\MyExtension\\Hooks::onDifferenceEngineShowDiffPageMaybeShowMissingRevision"}} |
| Called from: | File(s):diff/DifferenceEngine.php Function(s):showDiffPage |
| Interface: | DifferenceEngineShowDiffPageMaybeShowMissingRevisionHook.php |
For more information about attaching hooks, seeManual:Hooks.
For examples of extensions using this hook, seeCategory:DifferenceEngineShowDiffPageMaybeShowMissingRevision extensions.
Called inDifferenceEngine::showDiffPage() when revision data cannot be loaded. Return false in order to prevent displaying the missing revision message (i.e. topreventDifferenceEngine::showMissingRevision() from being called).