text: var exec = require('cordova/exec');
  var PLUGIN_NAME = "LockAppPlugin";
  
  var LockAppPlugin = function() {};
  
  LockAppPlugin.echo = function(str, onSuccess, onError) {
    exec(onSuccess, onError, PLUGIN_NAME, "echo", [str]);
  }
  
  LockAppPlugin.lock = function(onSuccess, onError) {
    exec(onSuccess, onError, PLUGIN_NAME, "lock", []);
  };
  
  LockAppPlugin.lock = function(onSuccess, onError) {
    exec(onSuccess, onError, PLUGIN_NAME, "lock", []);
  };
  
  module.exports = LockAppPlugin;
  