How to read the text file present in the Al11 server through our program?

My requirement is that , i have one file already present in the AL11 server. Now i want to take this file so that I can read this file .
So will you please help me , how to read the file from AL11 server in our program ?
Thankx in advance

Hi..
I too agree to the above post .. SEARCH in SCN before posting..
DATA: lv_filename TYPE string, "File name
        lv_line      TYPE string. "One line entry in a file
lv_filename = iv_file_name.
IF iv_location = gc_application.
    IF iv_record_count IS SUPPLIED.
Open file
      IF gv_file IS INITIAL.
        OPEN DATASET lv_filename FOR INPUT IN TEXT MODE
                                 ENCODING DEFAULT.
                                 ENCODING DEFAULT
                                 IGNORING CONVERSION ERRORS.
        IF sy-subrc <> 0.
          RAISE file_open_error.
        ENDIF.
        gv_file = gc_check.
      ENDIF.
Read data
      DO iv_record_count TIMES.
        READ DATASET lv_filename INTO lv_line.
        IF sy-subrc <> 0.
Close file
          CLOSE DATASET lv_filename.
          IF sy-subrc NE 0.
            RAISE file_close_error.
          ENDIF.
          CLEAR gv_file.
Exit from the loop
          EXIT.
        ENDIF.
Regards
Ansari

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