| | |
| | | function rcmail_wash_html($html, $p = array(), $cid_replaces) |
| | | { |
| | | global $REMOTE_OBJECTS; |
| | | |
| | | |
| | | $p += array('safe' => false, 'inline_html' => true); |
| | | |
| | | // special replacements (not properly handled by washtml class) |
| | | $html_search = array( |
| | | '/(<\/nobr>)(\s+)(<nobr>)/i', // space(s) between <NOBR> |
| | | '/<title[^>]*>.*<\/title>/i', // PHP bug #32547 workaround: remove title tag |
| | | '/<title[^>]*>.*<\/title>/i', // PHP bug #32547 workaround: remove title tag |
| | | '/^(\0\0\xFE\xFF|\xFF\xFE\0\0|\xFE\xFF|\xFF\xFE|\xEF\xBB\xBF)/', // byte-order mark (only outlook?) |
| | | '/<html\s[^>]+>/i', // washtml/DOMDocument cannot handle xml namespaces |
| | | ); |
| | |
| | | |
| | | // charset was converted to UTF-8 in rcube_imap::get_message_part(), |
| | | // -> change charset specification in HTML accordingly |
| | | $charset_pattern = '(<meta\s+[^>]*)(content=[\'"]?\w+\/\w+;\s*charset)=([a-z0-9-_]+)'; |
| | | $charset_pattern = '(<meta\s+[^>]* content=)[\'"]?(\w+\/\w+;\s*charset=)([a-z0-9-_]+[\'"]?)'; |
| | | if (preg_match("/$charset_pattern/Ui", $html)) { |
| | | $html = preg_replace("/$charset_pattern/i", '\\1\\2='.RCMAIL_CHARSET, $html); |
| | | $html = preg_replace("/$charset_pattern/i", '\\1"\\2'.RCMAIL_CHARSET.'"', $html); |
| | | } |
| | | else { |
| | | // add meta content-type to malformed messages, washtml cannot work without that |