/**
* Return the content of the file imsmanifest.xml
* @return content of the imsmanifest.xml file as a string or FALSE
* it there is any error.
*/
function ReadImsmanifest()
{
$filename = $this->path . '/imsmanifest.xml';
if (strpos($filename, 'http') === 0) {
// Remote manifest
require_once _lib_ . '/lib.fsock_wrapper.php';
$fsock = new FSock();
$contents = $fsock->send_request($filename, '80', '');
if (!$contents) {
$this->setError(SPSCORM_E_FILENOTFOND, 'File: ' . $this->path . '/imsmanifest.xml not found');
return FALSE;
}
} else {
// Local manifest
$handle = @fopen($filename, 'r');
if ($handle === FALSE) {
$this->setError(SPSCORM_E_FILENOTFOND, 'File: ' . $this->path . '/imsmanifest.xml not found');
return FALSE;
}
$contents = fread($handle, filesize($filename));
fclose($handle);
}
return $contents;
}
