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-rw-r--r--program/include/rcube_mime_struct.php73
1 files changed, 0 insertions, 73 deletions
diff --git a/program/include/rcube_mime_struct.php b/program/include/rcube_mime_struct.php
deleted file mode 100644
index ed28af31f..000000000
--- a/program/include/rcube_mime_struct.php
+++ /dev/null
@@ -1,73 +0,0 @@
-
- function getStructurePartType($structure, $part)
- {
- $part_a = self::getPartArray($structure, $part);
- if (!empty($part_a)) {
- if (is_array($part_a[0]))
- return 'multipart';
- else if ($part_a[0])
- return $part_a[0];
- }
-
- return 'other';
- }
-
- function getStructurePartEncoding($structure, $part)
- {
- $part_a = self::getPartArray($structure, $part);
- if ($part_a) {
- if (!is_array($part_a[0]))
- return $part_a[5];
- }
-
- return '';
- }
-
- function getStructurePartCharset($structure, $part)
- {
- $part_a = self::getPartArray($structure, $part);
- if ($part_a) {
- if (is_array($part_a[0]))
- return '';
- else {
- if (is_array($part_a[2])) {
- $name = '';
- while (list($key, $val) = each($part_a[2]))
- if (strcasecmp($val, 'charset') == 0)
- return $part_a[2][$key+1];
- }
- }
- }
-
- return '';
- }
-
- function getStructurePartArray($a, $part)
- {
- if (!is_array($a)) {
- return false;
- }
- if (strpos($part, '.') > 0) {
- $original_part = $part;
- $pos = strpos($part, '.');
- $rest = substr($original_part, $pos+1);
- $part = substr($original_part, 0, $pos);
- if ((strcasecmp($a[0], 'message') == 0) && (strcasecmp($a[1], 'rfc822') == 0)) {
- $a = $a[8];
- }
- return self::getPartArray($a[$part-1], $rest);
- }
- else if ($part>0) {
- if (!is_array($a[0]) && (strcasecmp($a[0], 'message') == 0)
- && (strcasecmp($a[1], 'rfc822') == 0)) {
- $a = $a[8];
- }
- if (is_array($a[$part-1]))
- return $a[$part-1];
- else
- return $a;
- }
- else if (($part == 0) || (empty($part))) {
- return $a;
- }
- }