diff options
Diffstat (limited to 'system/libraries')
| -rw-r--r-- | system/libraries/Email.php | 6 | ||||
| -rw-r--r-- | system/libraries/Trackback.php | 9 |
2 files changed, 11 insertions, 4 deletions
diff --git a/system/libraries/Email.php b/system/libraries/Email.php index 7d13a4645..93c19de5e 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -1544,7 +1544,7 @@ class CI_Email { { return mb_encode_mimeheader($str, $this->charset, 'Q', $this->crlf); } - elseif (extension_loaded('iconv')) + elseif (ICONV_ENABLED === TRUE) { $output = @iconv_mime_encode('', $str, array( @@ -1573,9 +1573,9 @@ class CI_Email { isset($chars) OR $chars = strlen($str); $output = '=?'.$this->charset.'?Q?'; - for ($i = 0, $length = strlen($output), $iconv = extension_loaded('iconv'); $i < $chars; $i++) + for ($i = 0, $length = strlen($output); $i < $chars; $i++) { - $chr = ($this->charset === 'UTF-8' && $iconv === TRUE) + $chr = ($this->charset === 'UTF-8' && ICONV_ENABLED === TRUE) ? '='.implode('=', str_split(strtoupper(bin2hex(iconv_substr($str, $i, 1, $this->charset))), 2)) : '='.strtoupper(bin2hex($str[$i])); diff --git a/system/libraries/Trackback.php b/system/libraries/Trackback.php index 7bcb2aa21..9fa4a8edb 100644 --- a/system/libraries/Trackback.php +++ b/system/libraries/Trackback.php @@ -181,7 +181,14 @@ class CI_Trackback { if ($val !== 'url' && MB_ENABLED === TRUE) { - $_POST[$val] = mb_convert_encoding($_POST[$val], $this->charset, $this->data['charset']); + if (MB_ENABLED === TRUE) + { + $_POST[$val] = mb_convert_encoding($_POST[$val], $this->charset, $this->data['charset']); + } + elseif (ICONV_ENABLED === TRUE) + { + $_POST[$val] = @iconv($this->data['charset'], $this->charset.'//IGNORE', $_POST[$val]); + } } $_POST[$val] = ($val !== 'url') ? $this->convert_xml(strip_tags($_POST[$val])) : strip_tags($_POST[$val]); |