"; } else if ($action==reg) { usemess("Please indicate in the table below Fill in the registration information",'required','required','required','required','required','required','required'); } if ($action== add) { if ($useni) //If there is information bq [$i]; } $reginfo=reg($usename,$usepass,$usemail,$useweb,$useni,$useoicq,$usesex,$useage,$usezy,$useaddr,$useinf,$usety,$ usebq,$useqm); switch ($reginfo) case ($reginfo==1): usemess("Error! Username is too long",$usename,$usemail,$useweb,$useni,$useoicq ,$useaddr,$useqm); break; $useqm); break; case ($reginfo==3): usemess("Error! Illegal oicq number",$usename,$usemail,$useweb,$useni,$useoicq,$useaddr,$useqm); break; case ($reginfo==4): usemess("Error! User password contains illegal characters", $usename, $usemail, $useweb, $useni, $useoicq, $useaddr, $useqm); break ; case ($reginfo==5): usemess("Error! The username contains illegal characters", $usename, $usemail, $useweb, $useni, $useoicq, $useaddr, $useqm); ; Case ($ reginfo == 6): Usemess ("Error! Illegal OICQ number", $ usename, $ usemail, $ useWeb, $ useni, $ useoicq, $ useaddr, $ useqm); $ Case ($ reginfo ==7): usemess("Error! Illegal EMAIL address",$usename,$usemail,$useweb,$useni,$useoicq,$useaddr,$useqm); break; case ($reginfo==8) : usemess("I’m very sorry! This user already exists, please re-select",$usename,$usemail,$useweb,$useni,$useoicq,$useaddr,$useqm); mistake! font color = 'fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ak; Default: $ reginfo = update($reginfo); regok("Registration successful, the following is your personal information",$reginfo); break; } } else usemess("Please fill in your information", 'required', 'Required','Required','Required','Required','Required','Required'); } if ($action==dl) //Login function { if ($uname) { $query="select usepass,usename,enddate,useni from useinfo where usename='".$uname."'"; //Check whether the user exists $req=@mysql_query($query) ; if ($req) { $user=@mysql_fetch_array($req); if ($user[0]==$upass) //Check whether the password is correct Month j day G hour i minute); $query="update useinfo set enddate='$time' where usename='".$uname."'"; $ REQ) DLOKEY ($ User); Else Dlmes ("Data login error!"); } Else Dlmes ("User passwords are incorrect, please check! "); } l Else Dlmes (" Can't find user information, please confirm! If not yet registered, please click & lt; a href = 'reguse.php? Action = xy' & gt; here & lt;/a & gt; ""); } else dlmes("User login"); } ?>
The above introduces my forum source code eight, including the relevant content. I hope it will be helpful to friends who are interested in PHP tutorials.
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