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Indicates an error during check for PHP unicode support.
| Poids: | 508 lignes (17 kb) |
| Inclus ou requis: | 3 fois |
| Référencé: | 0 fois |
| Nécessite: | 0 fichiers |
| unicode_check() X-Ref |
| Wrapper around _unicode_check(). |
| _unicode_check() X-Ref |
| Perform checks about Unicode support in PHP, and set the right settings if needed. Because Drupal needs to be able to handle text in various encodings, we do not support mbstring function overloading. HTTP input/output conversion must be disabled for similar reasons. param: $errors |
| unicode_requirements() X-Ref |
| Return Unicode library status and errors. |
| drupal_xml_parser_create(&$data) X-Ref |
| Prepare a new XML parser. This is a wrapper around xml_parser_create() which extracts the encoding from the XML data first and sets the output encoding to UTF-8. This function should be used instead of xml_parser_create(), because PHP 4's XML parser doesn't check the input encoding itself. "Starting from PHP 5, the input encoding is automatically detected, so that the encoding parameter specifies only the output encoding." This is also where unsupported encodings will be converted. Callers should take this into account: $data might have been changed after the call. param: &$data return: |
| drupal_convert_to_utf8($data, $encoding) X-Ref |
| Convert data to UTF-8 Requires the iconv, GNU recode or mbstring PHP extension. param: $data param: $encoding return: |
| truncate_utf8($string, $len, $wordsafe = FALSE, $dots = FALSE) X-Ref |
| Truncate a UTF-8-encoded string safely to a number of bytes. If the end position is in the middle of a UTF-8 sequence, it scans backwards until the beginning of the byte sequence. Use this function whenever you want to chop off a string at an unsure location. On the other hand, if you're sure that you're splitting on a character boundary (e.g. after using strpos() or similar), you can safely use substr() instead. param: $string param: $len param: $wordsafe return: |
| mime_header_encode($string) X-Ref |
| Encodes MIME/HTTP header values that contain non-ASCII, UTF-8 encoded characters. For example, mime_header_encode('tést.txt') returns "=?UTF-8?B?dMOpc3QudHh0?=". See http://www.rfc-editor.org/rfc/rfc2047.txt for more information. Notes: - Only encode strings that contain non-ASCII characters. - We progressively cut-off a chunk with truncate_utf8(). This is to ensure each chunk starts and ends on a character boundary. - Using \n as the chunk separator may cause problems on some systems and may have to be changed to \r\n or \r. |
| mime_header_decode($header) X-Ref |
| Complement to mime_header_encode |
| _mime_header_decode($matches) X-Ref |
| Helper function to mime_header_decode |
| decode_entities($text, $exclude = array() X-Ref |
| Decode all HTML entities (including numerical ones) to regular UTF-8 bytes. Double-escaped entities will only be decoded once ("&lt;" becomes "<", not "<"). param: $text param: $exclude |
| _decode_entities($prefix, $codepoint, $original, &$table, &$exclude) X-Ref |
| Helper function for decode_entities |
| drupal_strlen($text) X-Ref |
| Count the amount of characters in a UTF-8 string. This is less than or equal to the byte count. |
| drupal_strtoupper($text) X-Ref |
| Uppercase a UTF-8 string. |
| drupal_strtolower($text) X-Ref |
| Lowercase a UTF-8 string. |
| _unicode_caseflip($matches) X-Ref |
| Helper function for case conversion of Latin-1. Used for flipping U+C0-U+DE to U+E0-U+FD and back. |
| drupal_ucfirst($text) X-Ref |
| Capitalize the first letter of a UTF-8 string. |
| drupal_substr($text, $start, $length = NULL) X-Ref |
| Cut off a piece of a string based on character indices and counts. Follows the same behaviour as PHP's own substr() function. Note that for cutting off a string at a known character/substring location, the usage of PHP's normal strpos/substr is safe and much faster. |
| Généré le : Fri Nov 30 16:20:15 2007 | par Balluche grâce à PHPXref 0.7 |
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