/**
* Assembles the message body. Returns a string if successful
* or false if unsuccessful.
* @private
* @returns string
*/
function create_body()
{
$body = array();
// wordwrap the message body if set
if ($this->WordWrap > 0) {
$this->Body = $this->word_wrap($this->Body, $this->WordWrap);
}
switch ($this->message_type) {
case "alt":
// Return text of body
$bndry = new Boundary($this->boundary[1]);
$bndry->CharSet = $this->CharSet;
$bndry->Encoding = $this->Encoding;
$body[] = $bndry->GetSource();
$body[] = sprintf("%s%s", $this->AltBody, $this->LE . $this->LE);
$bndry = new Boundary($this->boundary[1]);
$bndry->CharSet = $this->CharSet;
$bndry->ContentType = "text/html";
$bndry->Encoding = $this->Encoding;
$body[] = $bndry->GetSource();
$body[] = sprintf("%s%s", $this->Body, $this->LE . $this->LE);
// End the boundary
$body[] = sprintf("%s--%s--%s", $this->LE, $this->boundary[1], $this->LE . $this->LE);
break;
case "plain":
$body[] = $this->Body;
break;
case "attachments":
$bndry = new Boundary($this->boundary[1]);
$bndry->CharSet = $this->CharSet;
$bndry->ContentType = $this->ContentType;
$bndry->Encoding = $this->Encoding;
$body[] = sprintf("%s%s%s%s", $bndry->GetSource(false), $this->LE, $this->Body, $this->LE);
if (!($body[] = $this->attach_all())) {
return false;
}
break;
case "alt_attachments":
$body[] = sprintf("--%s%s", $this->boundary[1], $this->LE);
$body[] = sprintf("Content-Type: %s;%s" . "\tboundary=\"%s\"%s", "multipart/alternative", $this->LE, $this->boundary[2], $this->LE . $this->LE);
// Create text body
$bndry = new Boundary($this->boundary[2]);
$bndry->CharSet = $this->CharSet;
$bndry->ContentType = "text/plain";
$bndry->Encoding = $this->Encoding;
$body[] = $bndry->GetSource() . $this->LE;
$body[] = sprintf("%s%s", $this->AltBody, $this->LE . $this->LE);
// Create the HTML body
$bndry = new Boundary($this->boundary[2]);
$bndry->CharSet = $this->CharSet;
$bndry->ContentType = "text/html";
$bndry->Encoding = $this->Encoding;
$body[] = $bndry->GetSource() . $this->LE;
$body[] = sprintf("%s%s", $this->Body, $this->LE . $this->LE);
$body[] = sprintf("%s--%s--%s", $this->LE, $this->boundary[2], $this->LE . $this->LE);
if (!($body[] = $this->attach_all())) {
return false;
}
break;
}
// Add the encode string code here
$sBody = join("", $body);
$sBody = $this->encode_string($sBody, $this->Encoding);
return $sBody;
}
