private function buildMsg() {

		if(isset($this->boundary)) {
			$this->msg = '--' . $this->boundary . self::CRLF;
			$this->msg .= 'Content-type: text/' . ($this->htmlMail ? 'html' : 'plain') . '; charset=' .$this->encoding . self::CRLF;
			$this->msg .= 'Content-Transfer-Encoding: 8bit' . self::CRLF . self::CRLF;
		}
		else {
			$this->msg = '';
		}

		$this->msg .= $this->mailText . self::CRLF;
		
		// add signature

		if(!empty($this->sig) && !$this->htmlMail) {
			$this->msg .= self::CRLF . self::CRLF . '-- ' . self::CRLF . $this->sig;
		}
			
		if(!count($this->attachments)) {
			$this->msg .= self::CRLF;
		}
		else {

			foreach($this->attachments as $f) {

			    // attached data always has a filename set

				$filename = empty($f['filename']) ? basename($f['path']) : $f['filename'];
	
				$this->msg .= self::CRLF . '--' . $this->boundary . self::CRLF;
				$this->msg .= sprintf('Content-Type: application/octet-stream; name="%s"', $filename) . self::CRLF;
				$this->msg .= sprintf('Content-Disposition: attachment; filename="%s"', $filename) . self::CRLF;
				$this->msg .= 'Content-Transfer-Encoding: base64' . self::CRLF . self::CRLF;

				if(isset($f['data'])) {
                    $this->msg .= rtrim(chunk_split(base64_encode($f['data']), 72, self::CRLF));
                }
				else {
                    $this->msg .= rtrim(chunk_split(base64_encode(file_get_contents($f['path'])), 72, self::CRLF));
                }
	
			}
			
			$this->msg .= self::CRLF . '--'. $this->boundary . '--' . self::CRLF;

		}
	}
private function buildMsg() {

		if(isset($this->boundary)) {
			$this->msg = '--' . $this->boundary . self::CRLF;
			$this->msg .= 'Content-type: text/' . ($this->htmlMail ? 'html' : 'plain') . '; charset=' .$this->encoding . self::CRLF;
			$this->msg .= 'Content-Transfer-Encoding: 8bit' . self::CRLF . self::CRLF;
		}
		else {
			$this->msg = '';
		}

		$this->msg .= $this->mailText . self::CRLF;
		
		// add signature

		if(!empty($this->sig) && !$this->htmlMail) {
			$this->msg .= self::CRLF . self::CRLF . '-- ' . self::CRLF . $this->sig;
		}
			
		if(!count($this->attachments)) {
			$this->msg .= self::CRLF;
		}
		else {

			foreach($this->attachments as $f) {

			    // attached data always has a filename set

				$filename = empty($f['filename']) ? basename($f['path']) : $f['filename'];
	
				$this->msg .= self::CRLF . '--' . $this->boundary . self::CRLF;
				$this->msg .= sprintf('Content-Type: application/octet-stream; name="%s"', $filename) . self::CRLF;
				$this->msg .= sprintf('Content-Disposition: attachment; filename="%s"', $filename) . self::CRLF;
				$this->msg .= 'Content-Transfer-Encoding: base64' . self::CRLF . self::CRLF;

				if(isset($f['data'])) {
                    $this->msg .= rtrim(chunk_split(base64_encode($f['data']), 72, self::CRLF));
                }
				else {
                    $this->msg .= rtrim(chunk_split(base64_encode(file_get_contents($f['path'])), 72, self::CRLF));
                }
	
			}
			
			$this->msg .= self::CRLF . '--'. $this->boundary . '--' . self::CRLF;

		}
	}
private function buildMsg ( ) { if ( isset ( $ this -> boundary ) ) { $ this -> msg = '--' . $ this -> boundary . self :: CRLF ; $ this -> msg .= 'Content-type: text/' . ( $ this -> htmlMail ? 'html' : 'plain' ) . '; charset=' . $ this -> encoding . self :: CRLF ; $ this -> msg .= 'Content-Transfer-Encoding: 8bit' . self :: CRLF . self :: CRLF ; } else { $ this -> msg = '' ; } $ this -> msg .= $ this -> mailText . self :: CRLF ; // add signature if ( ! empty ( $ this -> sig ) && ! $ this -> htmlMail ) { $ this -> msg .= self :: CRLF . self :: CRLF . '-- ' . self :: CRLF . $ this -> sig ; } if ( ! count ( $ this -> attachments ) ) { $ this -> msg .= self :: CRLF ; } else { foreach ( $ this -> attachments as $ f ) { // attached data always has a filename set $ filename = empty ( $ f [ 'filename' ] ) ? basename ( $ f [ 'path' ] ) : $ f [ 'filename' ] ; $ this -> msg .= self :: CRLF . '--' . $ this -> boundary . self :: CRLF ; $ this -> msg .= sprintf ( 'Content-Type: application/octet-stream; name="%s"' , $ filename ) . self :: CRLF ; $ this -> msg .= sprintf ( 'Content-Disposition: attachment; filename="%s"' , $ filename ) . self :: CRLF ; $ this -> msg .= 'Content-Transfer-Encoding: base64' . self :: CRLF . self :: CRLF ; if ( isset ( $ f [ 'data' ] ) ) { $ this -> msg .= rtrim ( chunk_split ( base64_encode ( $ f [ 'data' ] ) , 72 , self :: CRLF ) ) ; } else { $ this -> msg .= rtrim ( chunk_split ( base64_encode ( file_get_contents ( $ f [ 'path' ] ) ) , 72 , self :: CRLF ) ) ; } } $ this -> msg .= self :: CRLF . '--' . $ this -> boundary . '--' . self :: CRLF ; } }
build message body
build message body