/**
* Search the associated entry in the CHM file.
*
* @return \CHMLib\Entry|null
*/
public function findEntry()
{
$result = null;
if ($this->local !== '') {
$path = '/' . ltrim(str_replace('\\', '/', $this->local), '/');
$entry = $this->chm->getEntryByPath($path);
if ($entry === null) {
$p = strpos($path, '#');
if ($p !== false) {
$path = substr($path, 0, $p);
$entry = $this->chm->getEntryByPath($path);
}
}
if ($entry !== null && $entry->isFile()) {
$result = $entry;
}
}
return $result;
}
