//--not for batch--
ChangeCase = function(txt_case){
	for (var s=0; s<fw.selection.length; s++){
		if (fw.selection[s].__proto__ != Text.prototype) continue;
		var text = fw.selection[s].textRuns, runs = text.textRuns;
		for (var r=0; r<runs.length; r++) runs[r].characters = runs[r].characters[txt_case]();
		fw.selection[s].textRuns = text;
	}
}
ChangeCase("toUpperCase");