/**
* Set the line ending character to use
* @param string The line ending sequence
* @return boolean
*/
public function setLE($le)
{
if (in_array($le, array("\r", "\n", "\r\n"))) {
$this->cache->clear("body");
$this->LE = $le;
//This change should be recursive
$this->headers->setLE($le);
foreach ($this->children as $id => $child) {
$this->children[$id]->setLE($le);
}
return true;
} else {
return false;
}
}
