Bug #25368 ยป 18003.diff
| typo3/sysext/cms/tslib/class.tslib_content.php | ||
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$cropPosition = $absChars - $strLen;
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// The snippet "&[^&\s;]{2,8};" in the RegEx below represents entities.
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$patternMatchEntityAsSingleChar = '(&[^&\s;]{2,8};|.)';
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if ($crop2space) {
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$cropRegEx = $chars < 0
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? '#(?<=\s)' . $patternMatchEntityAsSingleChar . '{0,' . $cropPosition . '}$#ui'
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: '#^' . $patternMatchEntityAsSingleChar . '{0,' . $cropPosition . '}(?=\s)#ui';
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} else {
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$cropRegEx = $chars < 0
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? '#' . $patternMatchEntityAsSingleChar . '{0,' . $cropPosition . '}$#ui'
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: '#^' . $patternMatchEntityAsSingleChar . '{0,' . $cropPosition . '}#ui';
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}
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$cropRegEx = $chars < 0
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? '#' . $patternMatchEntityAsSingleChar . '{0,' . $cropPosition . '}$#ui'
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: '#^' . $patternMatchEntityAsSingleChar . '{0,' . $cropPosition . '}#ui';
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if (preg_match($cropRegEx, $tempContent, $croppedMatch)) {
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$tempContent = $croppedMatch[0];
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if ($crop2space) {
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$cropRegEx = $chars < 0
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? '#(?<=\s)' . $patternMatchEntityAsSingleChar . '{0,' . $cropPosition . '}$#ui'
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: '#^' . $patternMatchEntityAsSingleChar . '{0,' . $cropPosition . '}(?=\s)#ui';
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if (preg_match($cropRegEx, $tempContent, $croppedMatch)) {
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$tempContent = $croppedMatch[0];
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}
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}
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}
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$splittedContent[$offset] = $GLOBALS['TSFE']->csConvObj->utf8_decode($tempContent, $GLOBALS['TSFE']->renderCharset);
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break;
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