asm file for at89s52, Xtal 12Mhz:

org 00h    MOV P1,#00H    MOV P3,00H    MOV P2,#00H org 09H    CPL 90H    ACALL 13H    CPL 90h    ACALL 13H    SJMP 08h org 13h    MOV R3,#021H org 15h    MOV R2,#0FFH org 17h    MOV R1,#70H org 19h    DJNZ R1,19h    DJNZ R2, 17h    DJNZ R3, 15h    RETend

 

How to move website:

To save or move a website, need only to export database of the old website from host and download folder public_html of the old website, store in anywhere.

 For example to move a domain, host nearly expired to new:

1/Create new MySQL database and database user in  new host, add the new website to host then pointing website to database by edit wp-options in PhpMyAdmin, not install WordPress.

2/Upload folder public_html.zip to /files/ of new website, then extract to folder public_html, should delete files, folder sample.

3/Connect new website to new database by retype DB_user, DB_name, DB_pw in file public_html/wp-config.php. Login wp-admin by the old user, pw to post.