PHP + DBM logging program

This sort record was originally used for our class. because the server does not support mysql, we chose dbm. there is no dbm program in China, and it took almost no night abroad, I wrote it out with almost no reference. it is a very good example of dbm usage. 1. index. php3? If ($ login ){? HTMLHEADTITLE: the transcript of Shenzhen Middle School 2000 was originally used for our class. because the server does not support mysql, dbm is selected.
There is no dbm program in China, and there is almost no dbm program abroad.
It took me one night to write it out without any reference.
Published now
Is a very good dbm use example

1. index. php3
If ($ login ){
?>


Transcript of class 12 of the 2000 Shenzhen High School

Transcript of class 12 of the 2000 Shenzhen High School

$ Dbm = dbmopen ("class", "r ");$ Key = dbmfirstkey ($ dbm );While ($ key ){$ Data = dbmfetch ($ dbm, $ key );$ Info = explode ("|! :! | ", $ Data );Echo" ";$ Key = dbmnextkey ($ dbm, $ key );}?>

Name	NickName	OICQ	Email address	Details
$ Info [0]	$ Info [1]	$ Info [4]	$ Info [2]	Click to view
Modify information | change password | click to exit

Ex tutorial v1.0 program production: y10k

Welcome to: http://www.best4cn.com

} Else header ("location: login. php3 ");
?>

2. change the password's changepwd. php3
Require ("common. php3 ");
If ($ submit ){
$ Id = $ login;
If ($ id = false) error ("please log on and change your password ");
Else {
$ Data = dbmopen ("password", "w ");
$ Pass = dbmfetch ($ data, $ login );
If ($ password = $ pass ){
If ($ password2 ==$ password1 ){
Dbmreplace ($ data, $ id, $ password2 );
Header ("location: index. php3 ");
} Else error ("the password you entered twice is different! ");
} Else error ("Sorry, the original password you entered is incorrect. you cannot change the password! ");
}
} Else {
?>


Href = "style.css" rel = stylesheet>



}
?>