diff options
| author | alecpl <alec@alec.pl> | 2010-09-25 13:47:51 +0000 |
|---|---|---|
| committer | alecpl <alec@alec.pl> | 2010-09-25 13:47:51 +0000 |
| commit | 0911facde954d60ca3124e03b85b3b9b47c3c6b0 (patch) | |
| tree | 3a2d5ccfc870a037e3c84163e90c85dc538a677c | |
| parent | 2753a4cab5642f821b1b0a88a50b5a568aa6ec11 (diff) | |
- Truncate message subject when setting page title
| -rw-r--r-- | program/include/rcube_shared.inc | 10 | ||||
| -rw-r--r-- | program/steps/mail/show.inc | 2 |
2 files changed, 8 insertions, 4 deletions
diff --git a/program/include/rcube_shared.inc b/program/include/rcube_shared.inc index 845230d6c..429969eb7 100644 --- a/program/include/rcube_shared.inc +++ b/program/include/rcube_shared.inc @@ -407,20 +407,24 @@ function get_offset_time($offset_str, $factor=1) /** - * Replace the middle part of a string with ... - * if it is longer than the allowed length + * Truncate string if it is longer than the allowed length + * Replace the middle or the ending part of a string with a placeholder * * @param string Input string * @param int Max. length * @param string Replace removed chars with this + * @param bool Set to True if string should be truncated from the end * @return string Abbreviated string */ -function abbreviate_string($str, $maxlength, $place_holder='...') +function abbreviate_string($str, $maxlength, $place_holder='...', $ending=false) { $length = mb_strlen($str); if ($length > $maxlength) { + if ($ending) + return mb_substr($str, 0, $maxlength) . $place_holder; + $place_holder_length = mb_strlen($place_holder); $first_part_length = floor(($maxlength - $place_holder_length)/2); $second_starting_location = $length - $maxlength + $first_part_length + $place_holder_length; diff --git a/program/steps/mail/show.inc b/program/steps/mail/show.inc index 3d42de61a..382733f5e 100644 --- a/program/steps/mail/show.inc +++ b/program/steps/mail/show.inc @@ -41,7 +41,7 @@ if ($uid = get_input_value('_uid', RCUBE_INPUT_GET)) { if (!empty($MESSAGE->headers->charset)) $IMAP->set_charset($MESSAGE->headers->charset); - $OUTPUT->set_pagetitle($MESSAGE->subject); + $OUTPUT->set_pagetitle(abbreviate_string($MESSAGE->subject, 128, '...', true)); // give message uid to the client $OUTPUT->set_env('uid', $MESSAGE->uid); |