$(document).ready(function() {
	$(document).on('change', '.btn-file :file', function() {
		var input = $(this),
		numFiles = input.get(0).files ? input.get(0).files.length : 1,
		label = input.val().replace(/\\/g, '/').replace(/.*\//, '');
		input.trigger('fileselect', [numFiles, label]);
	});

	$(document).on('fileselect', '.upload-file .btn-file :file', function(event, numFiles, label) {
		var input = $(this).parents('.input-append').find(':text'),
		log = numFiles > 1 ? numFiles + ' files selected' : label;

		if( input.length ) {
			input.val(log);
		} else {
//			if( log ) alert(log);
		}
	});
});