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PHP+DBM student recruitment program (2)_PHP tutorial

WBOYOriginal: 2016-07-21 16:03:31886browse

3. Delete member del.php3
require("common.php3");
$id=chop($id);
if(!isset($id))error ("Please enter the user ID to be deleted!");
elseif($pwd<>$adminpass)error("Wrong administrator password!");
else{
$data=dbmopen( "class","w");
dbmdelete($data,$id);
dbmclose($data);
$data=dbmopen("password","w");
dbmdelete($data,$id);
dbmclose($data);
header("location:index.php3");
}
?>

4. Common file common.php3
$adminpass="test";
function error($msg){
?>
< meta http-equiv="Content-Type" content="text/html; charset=gb2312">
Error in classmate registration
< center>

Error in classmate registration

Error reason: < ;/p>

Please click here to return to the previous page Check if your input is correct

[ Return to the previous page ]

style="font-size: 9pt"> Copyright 200x y10k .Allrights reserved.

}
?>

5. Login file login.php3
require("common.php3");
if($submit){
$id=chop($id);
if($id=="")error("Please enter your user name! ");
else{
$dbm=dbmopen("password","r");
if(!dbmexists($dbm,$id))error("There is no such user name!") ;
else{
$pass=dbmfetch($dbm,$id);
if($pass==$password){
setcookie("login",$id,time()+ 31536000);
header("location:index.php3");
}else error("Your password is incorrect! If you forget your password, please use the forgotten password function!");
}
dbmclose($dbm);
}
}else{
?>

深圳中学2000届高中（12）班同学录:::版权所有：辛湜@深圳中学2000届高中（12）班

深圳中学2000届高中（12）班同学录

}
?>

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