var psd_file = new File("hoge.0001.psd");
var import_options = new ImportOptions(psd_file);
import_options.importAs = ImportAsType.COMP;
import_options.sequence = true;
app.project.importFile(import_options);
function Sequencer()
{
var curComp = app.project.activeItem;
if (!curComp || !(curComp instanceof CompItem))
{
alert("Please select a Composition.");
return;
}
var offsetFrames = parseInt(prompt("Number of frames to offset", "1"));
for (var layerId = 0; layerId < curComp.selectedLayers.length; layerId++)
{
var layer = curComp.selectedLayers[layerId];