Differential D60 Diff 154 core/kernel/utility/email_send.php

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core/kernel/utility/email_send.php

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	$value .= ', ';			$value .= ', ';
	}			}

	$value .= $this->QuotedPrintableEncode($name, $this->charset) . ' <' . $email . '>';			$value .= $this->QuotedPrintableEncode($name, $this->charset) . ' <' . $email . '>';
	$this->SetHeader($header_name, $value);			$this->SetHeader($header_name, $value);
	}			}

	/**			/**
				* Returns list of recipients from given header.
				*
				* @param string $header_name Header name.
				*
				* @return array
				*/
				public function GetRecipientsByHeader($header_name)
				{
				if ( !isset($this->headers[$header_name]) ) {
				return array();
				}

				$decoded_header = $this->decodeHeader($this->headers[$header_name]);
				$recipients = $this->GetRecipients($decoded_header);

				if ( $recipients === false ) {
				return array();
				}

				return $recipients;
				}

				/**
				* Decodes header value.
				*
				* @param string $header_value Header value.
				*
				* @return string
				*/
				protected function decodeHeader($header_value)
				{
				while ( preg_match('/(=\?([^?]+)\?(Q\|B)\?([^?]*)\?=)/i', $header_value, $matches) ) {
				$encoded = $matches[1];
				$charset = $matches[2];
				$encoding = $matches[3];
				$text = $matches[4];

				switch ( strtoupper($encoding) ) {
				case 'B':
				$text = base64_decode($text);
				break;

				case 'Q':
				$text = str_replace('_', ' ', $text);
				preg_match_all('/=([a-f0-9]{2})/i', $text, $matches);

				foreach ( $matches[1] as $value ) {
				$text = str_replace('=' . $value, chr(hexdec($value)), $text);
				}
				break;
				}

				$header_value = mb_convert_encoding(
				str_replace($encoded, $text, $header_value),
				$this->charset,
				$charset
				);
				}

				return $header_value;
				}

				/**
	* Sets "Subject" header.			* Sets "Subject" header.
	*			*
	* @param string $subject message subject			* @param string $subject message subject
	*/			*/
	function SetSubject($subject)			function SetSubject($subject)
	{			{
	$this->setEncodedHeader('Subject', $subject);			$this->setEncodedHeader('Subject', $subject);
	}			}
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	* @param string $log_data			* @param string $log_data
	* @return void			* @return void
	* @access public			* @access public
	*/			*/
	public function setLogData($log_data)			public function setLogData($log_data)
	{			{
	$this->_logData = $log_data;			$this->_logData = $log_data;
	}			}
	}			}
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