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-rw-r--r--system/libraries/Email.php58
1 files changed, 30 insertions, 28 deletions
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index 83b442f58..7280466a5 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -47,20 +47,20 @@ class CI_Email {
public $smtp_port = 25; // SMTP Port
public $smtp_timeout = 5; // SMTP Timeout in seconds
public $smtp_crypto = ''; // SMTP Encryption. Can be null, tls or ssl.
- public $wordwrap = TRUE; // TRUE/FALSE Turns word-wrap on/off
+ public $wordwrap = TRUE; // TRUE/FALSE - Turns word-wrap on/off
public $wrapchars = 76; // Number of characters to wrap at.
- public $mailtype = 'text'; // text/html Defines email formatting
+ public $mailtype = 'text'; // text/html - Defines email formatting
public $charset = 'utf-8'; // Default char set: iso-8859-1 or us-ascii
public $multipart = 'mixed'; // "mixed" (in the body) or "related" (separate)
public $alt_message = ''; // Alternative message for HTML emails
- public $validate = FALSE; // TRUE/FALSE. Enables email validation
+ public $validate = FALSE; // TRUE/FALSE - Enables email validation
public $priority = 3; // Default priority (1 - 5)
public $newline = "\n"; // Default newline. "\r\n" or "\n" (Use "\r\n" to comply with RFC 822)
- public $crlf = "\n"; // The RFC 2045 compliant CRLF for quoted-printable is "\r\n". Apparently some servers,
+ public $crlf = "\n"; // The RFC 2045 compliant CRLF for quoted-printable is "\r\n". Apparently some servers,
// even on the receiving end think they need to muck with CRLFs, so using "\n", while
// distasteful, is the only thing that seems to work for all environments.
public $dsn = FALSE; // Delivery Status Notification
- public $send_multipart = TRUE; // TRUE/FALSE - Yahoo does not like multipart alternative, so this is an override. Set to FALSE for Yahoo.
+ public $send_multipart = TRUE; // TRUE/FALSE - Yahoo does not like multipart alternative, so this is an override. Set to FALSE for Yahoo.
public $bcc_batch_mode = FALSE; // TRUE/FALSE - Turns on/off Bcc batch feature
public $bcc_batch_size = 200; // If bcc_batch_mode = TRUE, sets max number of Bccs in each batch
@@ -81,9 +81,7 @@ class CI_Email {
protected $_cc_array = array();
protected $_bcc_array = array();
protected $_headers = array();
- protected $_attach_name = array();
- protected $_attach_type = array();
- protected $_attach_disp = array();
+ protected $_attachments = array();
protected $_protocols = array('mail', 'sendmail', 'smtp');
protected $_base_charsets = array('us-ascii', 'iso-2022-'); // 7-bit charsets (excluding language suffix)
protected $_bit_depths = array('7bit', '8bit');
@@ -176,9 +174,7 @@ class CI_Email {
if ($clear_attachments !== FALSE)
{
- $this->_attach_name = array();
- $this->_attach_type = array();
- $this->_attach_disp = array();
+ $this->_attachments = array();
}
return $this;
@@ -415,9 +411,12 @@ class CI_Email {
*/
public function attach($filename, $disposition = '', $newname = NULL, $mime = '')
{
- $this->_attach_name[] = array($filename, $newname);
- $this->_attach_disp[] = empty($disposition) ? 'attachment' : $disposition; // Can also be 'inline' Not sure if it matters
- $this->_attach_type[] = $mime;
+ $this->_attachments[] = array(
+ 'name' => array($filename, $newname),
+ 'disposition' => empty($disposition) ? 'attachment' : $disposition, // Can also be 'inline' Not sure if it matters
+ 'type' => $mime
+ );
+
return $this;
}
@@ -635,9 +634,9 @@ class CI_Email {
{
if ($this->mailtype === 'html')
{
- return (count($this->_attach_name) === 0) ? 'html' : 'html-attach';
+ return (count($this->_attachments) === 0) ? 'html' : 'html-attach';
}
- elseif ($this->mailtype === 'text' && count($this->_attach_name) > 0)
+ elseif ($this->mailtype === 'text' && count($this->_attachments) > 0)
{
return 'plain-attach';
}
@@ -771,6 +770,9 @@ class CI_Email {
$body = str_replace(str_repeat("\n", $i), "\n\n", $body);
}
+ // Reduce multiple spaces
+ $str = preg_replace('| +|', ' ', $str);
+
return ($this->wordwrap)
? $this->word_wrap($body, 76)
: $body;
@@ -793,15 +795,15 @@ class CI_Email {
$charlim = empty($this->wrapchars) ? 76 : $this->wrapchars;
}
- // Reduce multiple spaces
- $str = preg_replace('| +|', ' ', $str);
-
// Standardize newlines
if (strpos($str, "\r") !== FALSE)
{
$str = str_replace(array("\r\n", "\r"), "\n", $str);
}
+ // Reduce multiple spaces at end of line
+ $str = preg_replace('| +\n|', "\n", $str);
+
// If the current word is surrounded by {unwrap} tags we'll
// strip the entire chunk and replace it with a marker.
$unwrap = array();
@@ -990,7 +992,6 @@ class CI_Email {
$this->_finalbody = $hdr.$this->_finalbody;
}
-
if ($this->send_multipart !== FALSE)
{
$this->_finalbody .= '--'.$this->_alt_boundary.'--';
@@ -1045,14 +1046,15 @@ class CI_Email {
}
$attachment = array();
- for ($i = 0, $c = count($this->_attach_name), $z = 0; $i < $c; $i++)
+ for ($i = 0, $c = count($this->_attachments), $z = 0; $i < $c; $i++)
{
- $filename = $this->_attach_name[$i][0];
- $basename = is_null($this->_attach_name[$i][1]) ? basename($filename) : $this->_attach_name[$i][1];
- $ctype = $this->_attach_type[$i];
+ $filename = $this->_attachments[$i]['name'][0];
+ $basename = is_null($this->_attachments[$i]['name'][1])
+ ? basename($filename) : $this->_attachments[$i]['name'][1];
+ $ctype = $this->_attachments[$i]['type'];
$file_content = '';
- if ($this->_attach_type[$i] === '')
+ if ($ctype === '')
{
if ( ! file_exists($filename))
{
@@ -1074,13 +1076,13 @@ class CI_Email {
}
else
{
- $file_content =& $this->_attach_content[$i];
+ $file_content =& $this->_attachments[$i]['name'][0];
}
$attachment[$z++] = '--'.$this->_atc_boundary.$this->newline
.'Content-type: '.$ctype.'; '
.'name="'.$basename.'"'.$this->newline
- .'Content-Disposition: '.$this->_attach_disp[$i].';'.$this->newline
+ .'Content-Disposition: '.$this->_attachments[$i]['disposition'].';'.$this->newline
.'Content-Transfer-Encoding: base64'.$this->newline;
$attachment[$z++] = chunk_split(base64_encode($file_content));
@@ -1661,7 +1663,7 @@ class CI_Email {
// --------------------------------------------------------------------
/**
- * SMTP Authenticate
+ * SMTP Authenticate
*
* @return bool
*/
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-07-18 12:30:47 +0200