---
title: "Deprecation: #67790 - Deprecate QueryGenerator::JSbottom()"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:deprecation-67790"
source: "Changelog/7.4/Deprecation-67790-DeprecateQueryGeneratorJSbottom.rst"
modified: "2026-09-14T09:47:36+00:00"
---

# Deprecation: #67790 - Deprecate QueryGenerator::JSbottom()

See [forge#67790](https://forge.typo3.org/issues/67790)

## Description

The method `QueryGenerator::JSbottom()` which was used to append JavaScript code has been marked as deprecated.

## Impact

All calls to the PHP method will throw a deprecation warning.

## Affected Installations

Instances which make use of `QueryGenerator::JSbottom()`.

## Migration

No migration, use requireJS modules and register the module through `pageRenderer`.