public/ws-vacation Changeset

Changeset - r7:fad285782be8

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v0.3 default

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Wolfgang Scherer (ws) - 13 years ago 2012-03-30 18:20:52
wolfgang.scherer@gmx.de

lib/util.php: poor man's quoted_printable_encode for PHP < 5.30.

1 file changed with 31 insertions and 0 deletions:

lib/util.php

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lib/util.php

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@@ @@ -248,6 +248,37 @@ function error_msg($message) @@
 // |||:sec:||| vaccation(1) message
 // --------------------------------------------------
 if (!function_exists("quoted_printable_encode")) {
     // only available with PHP >= 5.3.0
     if (function_exists("imap_8bit")) {
         function quoted_printable_encode($string) {
             return imap_8bit($string);
+        }
     } else {
         /**
          * Process a string to fit the requirements of RFC2045 section 6.7. Note that
          * this works, but replaces more characters than the minimum set. For readability
          * the spaces and CRLF pairs aren't encoded though.
          */
         function quoted_printable_encode($string) {
             $string = str_replace(array('%20', '%0D%0A', '%'), array(' ', "\r\n", '='), rawurlencode($string));
             $string = preg_replace('/[^\r\n]{73}[^=\r\n]{2}/', "$0=\r\n", $string);
             return $string;
+        }
+    }
+}
 // there should be no need ... quoted_printable_decode is around since PHP4
 if (!function_exists("quoted_printable_decode")) {
     if (function_exists("imap_qprint")) {
         echo "imap_qprint";
         function quoted_printable_decode($string) {
             return imap_qprint($string);
+        }
     } else {
+    }
+}
 function vacation_split($message, $decode)
+{
     $lines = explode("\n", $message);

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