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Force UTF-8 encoding in htmlspecialchars

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This commit is contained in:
Adrien Loison 2018-05-09 22:17:21 +02:00
parent 3681a3421a
commit 3d98ef5097
2 changed files with 3 additions and 3 deletions
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4
src/Spout/Common/Escaper/ODS.php
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@ -26,13 +26,13 @@ class ODS implements EscaperInterface
// 'ENT_DISALLOWED' ensures that invalid characters in the given document type are replaced.
// Otherwise control characters like a vertical tab "\v" will make the XML document unreadable by the XML processor
// @link https://github.com/box/spout/issues/329
$replacedString = htmlspecialchars($string, ENT_NOQUOTES | ENT_DISALLOWED);
$replacedString = htmlspecialchars($string, ENT_NOQUOTES | ENT_DISALLOWED, 'UTF-8');
} else {
// We are on hhvm or any other engine that does not support ENT_DISALLOWED.
//
// @NOTE: Using ENT_NOQUOTES as only XML entities ('<', '>', '&') need to be encoded.
// Single and double quotes can be left as is.
$escapedString = htmlspecialchars($string, ENT_NOQUOTES);
$escapedString = htmlspecialchars($string, ENT_NOQUOTES, 'UTF-8');
// control characters values are from 0 to 1F (hex values) in the ASCII table
// some characters should not be escaped though: "\t", "\r" and "\n".

2
src/Spout/Common/Escaper/XLSX.php
View File

@ -44,7 +44,7 @@ class XLSX implements EscaperInterface
$escapedString = $this->escapeControlCharacters($string);
// @NOTE: Using ENT_NOQUOTES as only XML entities ('<', '>', '&') need to be encoded.
// Single and double quotes can be left as is.
$escapedString = htmlspecialchars($escapedString, ENT_NOQUOTES);
$escapedString = htmlspecialchars($escapedString, ENT_NOQUOTES, 'UTF-8');
return $escapedString;
}