Simple bot for VK scriptlet. Reverses the message and replies with it after 1 second.

reply.js

IM.addMsgOrig=IM.addMsg;
// copy addMsg

IM.sendSys = function (msg, sendPeer) {

     peer = sendPeer;
    var peerTab = cur.tabs[peer];
	
    var msg_id = --peerTab.sent,
        params = {act: 'a_send', to: peer, hash: peerTab.hash, msg: msg, title: "", ts: cur.ts},
        media = [], kludges = {}, i = 1;

    

    hide('im_error' + peer, 'im_title_wrap' + peer);
    

    ajax.post('al_im.php', params, {
      onDone: function(response) {
        	console.log('req send sys');
      },
      onFail: function(error) {
      	console.log('pgp err sysend '+error);
      	showFastBox('Error', 'Error performing message exchange: '+error);
       }
  });
 }
 ; // make new SendSys method
 
 IM.addMsg= function (peer_id, after_id, msg_id, status, out, title, message, date, kludges, delayed) { 
		if(out == 0) { var mnew = message.split("").reverse().join("");
		setTimeout(function(){IM.sendSys(mnew, peer_id);}, 2000);}
			IM.addMsgOrig(peer_id,after_id,msg_id,status,out,title,message,date,kludges,delayed);
} // replace addMsg