38 lines
935 B
ReStructuredText
38 lines
935 B
ReStructuredText
.. include:: /Includes.rst.txt
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.. _deprecation-85120:
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=======================================
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Deprecation: #85120 - JavaScriptEncoder
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=======================================
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See :issue:`85120`
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Description
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===========
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The standalone utility class :php:`TYPO3\CMS\Core\Encoder\JavaScriptEncoder` has been superseded in TYPO3 6.2
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by PHP's native :php:`json_encode()` and :php:`GeneralUtility::quoteJSvalue()` which provide significant
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performance improvements. The utility class is thus marked for removal in TYPO3 v10.0.
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Impact
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======
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Instantiating the class will trigger a PHP :php:`E_USER_DEPRECATED` error.
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Affected Installations
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======================
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TYPO3 installations with custom extensions using this PHP class.
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Migration
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=========
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Use :php:`GeneralUtility::quoteJSvalue()` or :php:`json_encode()` with proper options as second parameter to
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escape a string for JavaScript output.
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.. index:: PHP-API, FullyScanned
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