diff options
Diffstat (limited to 'system/libraries/Email.php')
| -rw-r--r-- | system/libraries/Email.php | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/system/libraries/Email.php b/system/libraries/Email.php index 56d60c802..45866797b 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -104,7 +104,7 @@ class CI_Email { } else { - $this->_smtp_auth = ! ($this->smtp_user == '' && $this->smtp_pass == ''); + $this->_smtp_auth = ! ($this->smtp_user === '' && $this->smtp_pass === ''); $this->_safe_mode = (bool) @ini_get('safe_mode'); } @@ -139,7 +139,7 @@ class CI_Email { } $this->clear(); - $this->_smtp_auth = ! ($this->smtp_user == '' && $this->smtp_pass == ''); + $this->_smtp_auth = ! ($this->smtp_user === '' && $this->smtp_pass === ''); $this->_safe_mode = (bool) @ini_get('safe_mode'); return $this; @@ -201,7 +201,7 @@ class CI_Email { } // prepare the display name - if ($name != '') + if ($name !== '') { // only use Q encoding if there are characters that would require it if ( ! preg_match('/[\200-\377]/', $name)) @@ -242,7 +242,7 @@ class CI_Email { $this->validate_email($this->_str_to_array($replyto)); } - if ($name == '') + if ($name === '') { $name = $replyto; } @@ -333,7 +333,7 @@ class CI_Email { */ public function bcc($bcc, $limit = '') { - if ($limit != '' && is_numeric($limit)) + if ($limit !== '' && is_numeric($limit)) { $this->bcc_batch_mode = TRUE; $this->bcc_batch_size = $limit; @@ -586,7 +586,7 @@ class CI_Email { $this->protocol = strtolower($this->protocol); in_array($this->protocol, $this->_protocols, TRUE) OR $this->protocol = 'mail'; - if ($return == TRUE) + if ($return === TRUE) { return $this->protocol; } @@ -612,7 +612,7 @@ class CI_Email { } } - if ($return == TRUE) + if ($return === TRUE) { return $this->_encoding; } @@ -629,7 +629,7 @@ class CI_Email { { if ($this->mailtype === 'html') { - return (count($this->_attach_name) == 0) ? 'html' : 'html-attach'; + return (count($this->_attach_name) === 0) ? 'html' : 'html-attach'; } elseif ($this->mailtype === 'text' && count($this->_attach_name) > 0) { @@ -750,7 +750,7 @@ class CI_Email { */ protected function _get_alt_message() { - if ($this->alt_message != '') + if ($this->alt_message !== '') { return $this->word_wrap($this->alt_message, '76'); } @@ -778,9 +778,9 @@ class CI_Email { public function word_wrap($str, $charlim = '') { // Se the character limit - if ($charlim == '') + if ($charlim === '') { - $charlim = ($this->wrapchars == '') ? 76 : $this->wrapchars; + $charlim = ($this->wrapchars === '') ? 76 : $this->wrapchars; } // Reduce multiple spaces @@ -838,7 +838,7 @@ class CI_Email { // If $temp contains data it means we had to split up an over-length // word into smaller chunks so we'll add it back to our current line - if ($temp != '') + if ($temp !== '') { $output .= $temp.$this->newline; } @@ -896,7 +896,7 @@ class CI_Email { { $val = trim($val); - if ($val != '') + if ($val !== '') { $this->_header_str .= $key.': '.$val.$this->newline; } @@ -1043,7 +1043,7 @@ class CI_Email { $ctype = $this->_attach_type[$i]; $file_content = ''; - if ($this->_attach_type[$i] == '') + if ($this->_attach_type[$i] === '') { if ( ! file_exists($filename)) { @@ -1099,7 +1099,7 @@ class CI_Email { // Set the character limit // Don't allow over 76, as that will make servers and MUAs barf // all over quoted-printable data - if ($charlim == '' OR $charlim > 76) + if ($charlim === '' OR $charlim > 76) { $charlim = 76; } @@ -1240,7 +1240,7 @@ class CI_Email { */ public function send() { - if ($this->_replyto_flag == FALSE) + if ($this->_replyto_flag === FALSE) { $this->reply_to($this->_headers['From']); } @@ -1284,7 +1284,7 @@ class CI_Email { $set .= ', '.$this->_bcc_array[$i]; } - if ($i == $float) + if ($i === $float) { $chunk[] = substr($set, 1); $float += $this->bcc_batch_size; @@ -1377,7 +1377,7 @@ class CI_Email { */ protected function _send_with_mail() { - if ($this->_safe_mode == TRUE) + if ($this->_safe_mode === TRUE) { return mail($this->_recipients, $this->_subject, $this->_finalbody, $this->_header_str); } @@ -1430,7 +1430,7 @@ class CI_Email { */ protected function _send_with_smtp() { - if ($this->smtp_host == '') + if ($this->smtp_host === '') { $this->_set_error_message('lang:email_no_hostname'); return FALSE; @@ -1452,7 +1452,7 @@ class CI_Email { { foreach ($this->_cc_array as $val) { - if ($val != '') + if ($val !== '') { $this->_send_command('to', $val); } @@ -1463,7 +1463,7 @@ class CI_Email { { foreach ($this->_bcc_array as $val) { - if ($val != '') + if ($val !== '') { $this->_send_command('to', $val); } @@ -1501,7 +1501,7 @@ class CI_Email { */ protected function _smtp_connect() { - $ssl = ($this->smtp_crypto == 'ssl') ? 'ssl://' : NULL; + $ssl = ($this->smtp_crypto === 'ssl') ? 'ssl://' : NULL; $this->_smtp_connect = fsockopen($ssl.$this->smtp_host, $this->smtp_port, @@ -1517,7 +1517,7 @@ class CI_Email { $this->_set_error_message($this->_get_smtp_data()); - if ($this->smtp_crypto == 'tls') + if ($this->smtp_crypto === 'tls') { $this->_send_command('hello'); $this->_send_command('starttls'); @@ -1599,13 +1599,13 @@ class CI_Email { $this->_debug_msg[] = '<pre>'.$cmd.': '.$reply.'</pre>'; - if (substr($reply, 0, 3) != $resp) + if (substr($reply, 0, 3) !== $resp) { $this->_set_error_message('lang:email_smtp_error', $reply); return FALSE; } - if ($cmd == 'quit') + if ($cmd === 'quit') { fclose($this->_smtp_connect); } @@ -1627,7 +1627,7 @@ class CI_Email { return TRUE; } - if ($this->smtp_user == '' && $this->smtp_pass == '') + if ($this->smtp_user === '' && $this->smtp_pass === '') { $this->_set_error_message('lang:email_no_smtp_unpw'); return FALSE; @@ -1699,7 +1699,7 @@ class CI_Email { { $data .= $str; - if ($str[3] == ' ') + if ($str[3] === ' ') { break; } |