function VK_onAuth(info)
  {
  var screen_resolution = (typeof(screen)=="undefined")?"":screen.width+"x"+screen.height;

  new Request({method: 'POST', url: '/vk/login/', evalScripts: true, onComplete: function(response) {

  	}}).send('uid='+info.uid+'&first_name='+info.first_name+'&last_name='+info.last_name+'&photo='+info.photo+'&photo_rec='+info.photo_rec+'&hash='+info.hash+'&ajax=1&screen_resolution='+screen_resolution);
  }

function VK_Change_Comments(num,last_comment,date,sign)
  {
  new Request({method: 'POST', url: '/modules/vk/ajax/change_comments.php', evalScripts: true, onComplete: function(response) {

  	}}).send('num='+num+'&last_comment='+last_comment+'&date='+date+'&sign='+sign+'&mname='+cms_mname+'&itemid='+cms_itemid);
  }