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wordwrap , dont break overlong words containing html entities; code formatting

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This commit is contained in:
Klaus Leithoff 2011-07-27 12:54:47 +00:00
parent a3f0a41780
commit 8bdb4fdc30
1 changed files with 21 additions and 17 deletions
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38
felamimail/inc/class.felamimail_bo.inc.php
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@ -2071,6 +2071,7 @@ class felamimail_bo
if($part->disposition != 'ATTACHMENT') {
$bodyPart[] = $this->getTextPart($_uid, $part, $_htmlMode, $_preserveSeen);
}
//error_log(__METHOD__.__LINE__.' ->'.$part->type."/".$part->subType.' -> BodyPart:'.array2string($bodyPart[count($bodyPart)-1]));
break;
}
break;
@ -2552,7 +2553,7 @@ class felamimail_bo
return $retValue;
}
} else {
error_log(__METHOD__." -> retrieval of Message Details failed: ".print_r($headersNew,TRUE));
if ($headersNew == null && empty($_thisUIDOnly)) error_log(__METHOD__." -> retrieval of Message Details to Query $queryString failed: ".print_r($headersNew,TRUE));
$retValue = array();
$retValue['info']['total'] = 0;
$retValue['info']['first'] = 0;
@ -2848,6 +2849,7 @@ class felamimail_bo
}
}
if (self::$debug) _debug_array($structure);
switch($structure->type) {
case 'APPLICATION':
return array(
@ -3434,7 +3436,8 @@ class felamimail_bo
$cnt = strlen($v);
// only break long words within the wordboundaries,
// but it may destroy links, so we check for href and dont do it if we find one
if($cnt > $allowedLength && stripos($v,'href=')===false && stripos($v,'onclick=')===false)
// we check for any html within the word, because we du not want to break html by accident
if($cnt > $allowedLength && stripos($v,'href=')===false && stripos($v,'onclick=')===false && $cnt == strlen(html_entity_decode($v)))
{
$v=wordwrap($v, $allowedLength, $cut, true);
}
@ -4025,21 +4028,22 @@ class felamimail_bo
if ($ct>0)
{
//error_log(__METHOD__.__LINE__.array2string($newStyle[0]));
$style2buffer = implode('',$newStyle[0]);
}
if (strtoupper(self::$displayCharset) == 'UTF-8')
{
$test = json_encode($style2buffer);
//error_log(__METHOD__.__LINE__.'#'.$test.'# ->'.strlen($style2buffer).' Error:'.json_last_error());
//if (json_last_error() != JSON_ERROR_NONE && strlen($style2buffer)>0)
if ($test=="null" && strlen($style2buffer)>0)
{
// this should not be needed, unless something fails with charset detection/ wrong charset passed
error_log(__METHOD__.__LINE__.' Found Invalid sequence for utf-8 in CSS:'.$style2buffer.' Charset Reported:'.$singleBodyPart['charSet'].' Carset Detected:'.felamimail_bo::detect_encoding($style2buffer));
$style2buffer = utf8_encode($style2buffer);
}
}
$style .= $style2buffer;
$style2buffer = implode('',$newStyle[0]);
}
if ($style2buffer && strtoupper(self::$displayCharset) == 'UTF-8')
{
//error_log(__METHOD__.__LINE__.array2string($style2buffer));
$test = json_encode($style2buffer);
//error_log(__METHOD__.__LINE__.'#'.$test.'# ->'.strlen($style2buffer).' Error:'.json_last_error());
//if (json_last_error() != JSON_ERROR_NONE && strlen($style2buffer)>0)
if ($test=="null" && strlen($style2buffer)>0)
{
// this should not be needed, unless something fails with charset detection/ wrong charset passed
error_log(__METHOD__.__LINE__.' Found Invalid sequence for utf-8 in CSS:'.$style2buffer.' Charset Reported:'.$singleBodyPart['charSet'].' Carset Detected:'.felamimail_bo::detect_encoding($style2buffer));
$style2buffer = utf8_encode($style2buffer);
}
}
$style .= $style2buffer;
}
// CSS Security
// http://code.google.com/p/browsersec/wiki/Part1#Cascading_stylesheets