string notecard1 = "notecard1"; // First notecard in inventory
string notecard2 = "notecard2";

key QueryNotecard1;  // Key assigned to the dataserver query to read the first notecard.
key QueryNotecard2; // Key asssigned to the dataserver query to read the the second notecard.

// We give each notecard to be read a unique identifier so the dataserver event knows which notecard to read.

integer i;  // Notecard line

integer total1;
integer total2;


default
{
   state_entry()
   {
		total1 = llGetNumberOfNotecardLines(notecard1);
       QueryNotecard1 = llGetNotecardLine(notecard1,i = 0); // Assigning reading of the first notecard to a key that is passed to the dataserver to identify what notecard to read.

   }

    touch_start(integer total_number)
    {
		total2 = llGetNumberOfNotecardLines(notecard2);
        QueryNotecard2 = llGetNotecardLine(notecard2,i = 0); // Assigning reading of the second notecard to a key that is passed to the dataserver to identify what notecard to read.
    }


    dataserver(key queryid, string data)
    {

        if(queryid == QueryNotecard1) // The id passed to the dataserever event was the id for the first notecard so read the first notecard.
        {


         if(data != EOF)
         {

          llOwnerSay("Data on line " + (string)i + " of "+ (string)total1 + " is " +  data + ".");

          QueryNotecard1 = llGetNotecardLine(notecard1, ++i); // Read the next line of the first notecard

         }

          else
          {

            llOwnerSay("Finished reading notecard.");
          }


        }


        else if(queryid == QueryNotecard2)  // The id passed to the dataserever event was the id for the second notecard so read the second notecard.
        {


         if(data != EOF)
         {

          llOwnerSay("Data on line " + (string)i + " of "+ (string)total2 + " is " +  data + ".");

          QueryNotecard2 = llGetNotecardLine(notecard2, ++i); // Read the next line of the second notecard

         }

          else
          {

            llOwnerSay("Finished reading notecard.");
          }


        }

    }
}