import files dialog Maya (mel)

string $result[] = `fileDialog2 -fm 3 -ds 2 -cap "Choose Folder with Caches" -okc "Select"`;

$selected = `ls -sl`;

for ($node in $selected)
{
   string $geo[] = `select -r $node;`
   select -r $node;
   doImportCacheFile(($result[0] + "\\" + $node), "xmlcache", $geo[0], {});
}