app.open(new File("$filename")); var comp; for (var i = 1; i <= app.project.numItems; i ++) { if ((app.project.item(i) instanceof CompItem) && (app.project.item(i).name === 'intro')) { comp = app.project.item(i); break; } } var layer_title = comp.layer('intro_title'); var textProp_title = layer_title.property("Source Text"); var textDocument_title = textProp_title.value; var layer_persons = comp.layer('intro_personnames'); var textProp_persons = layer_persons.property("Source Text"); var textDocument_persons = textProp_persons.value; textDocument_title.text = "$title"; textProp_title.setValue(textDocument_title); textDocument_persons.text = "$personnames"; textProp_persons.setValue(textDocument_persons); app.project.save(); app.quit();