File: /home/retile.ru/public_html/admin/view/javascript/d_elfinder/commands/up.js
"use strict";
/**
* @class elFinder command "up"
* Go into parent directory
*
* @author Dmitry (dio) Levashov
**/
elFinder.prototype.commands.up = function() {
this.alwaysEnabled = true;
this.updateOnSelect = false;
this.shortcuts = [{
pattern : 'ctrl+up'
}];
this.getstate = function() {
return this.fm.cwd().phash ? 0 : -1;
}
this.exec = function() {
return this.fm.cwd().phash ? this.fm.exec('open', this.fm.cwd().phash) : $.Deferred().reject();
}
}