anchor.diff:  		message += "\nSent from my PDA"
   	// Send the signal
   	var/list/string_targets = list()
  -	var/blocked = 0
   	var/list/string_blocked
   	for(var/obj/item/pda/P in targets)
   		if(owner in P.blocked_pdas)
  
positive.code: 				send_to_all(U)
  			
  			if("block")
  				block(usr, locate(href_list["block"]))
  			
  			if("unblock")
  				unblock(usr, href_list["unblock"])
  
  			if("cart")
  				if(cartridge)
  
negative.code: /obj/item/pda/proc/create_message(mob/living/U, obj/item/pda/P)
  	send_message(U,list(P))
  
  /obj/item/pda/proc/block_pda(mob/user, obj/item/pda/P)
  	to_chat(user, "<span class='notice'>[icon2html(src, user)] [P.owner] blocked from messages.</span>")
  	LAZYOR(blocked_pdas, P.owner)
  
  /obj/item/pda/proc/unblock_pda(mob/user, unblock_target)
  	to_chat(user, "<span class='notice'>[icon2html(src, user)] [unblock_target] unblocked from messages.</span>")
  	LAZYREMOVE(blocked_pdas, unblock_target)
  
  