The user's detailed registration and judgment, read the user's detailed registration and judgment, there are three Files: The first is: zcyh. php (registered user name )? Include (header1.inc. php )? Divalign = centertablewidth = 89% border = 0tr & nb... "> <LINKhref =" http: // www. php100. there are three files:
First: zcyh. php (registered user name)
| Current location: Home> registration page |
Set the user name (3-15 characters) |
The second one is: register. php (judge whether the registered user name is correct and whether it is repeated, and then output the detailed registration form)
| Current location: Home> registration page> Details |
If ($ name = ""){
Echo"
The user name cannot be blank. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If (strlen ($ name) <3 | strlen ($ name)> 15 ){
Echo"
The length of the user name is invalid. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If (! Eregi ("^ [_ a-z0-9-] + (\. [_ a-z0-9-] +) * $", $ name )){
Echo"
The registration name can only consist of letters and numbers. please return
";
Include ("foot. inc. php ");
Exit ();
}
If ($ name)
{
$ Conn = @ mysql_connect ("localhost ");
$ SQL = @ mysql_select_db ("jocky", $ conn );
$ Result = @ mysql_query ("select * from user1 where name = '$ name'", $ conn );
If ($ result ){
If (@ mysql_fetch_object ($ result )){
Echo"
Sorry, you already have the same user name! Please return.
";}
Else {$ conn = @ mysql_connect ("localhost ");
$ SQL = @ mysql_select_db ("jocky", $ conn );
$ Sqldc = "insert into user1 (name) values ('$ name ')";
@ Mysql_query ($ sqldc, $ conn );
Echo"
Hello ,";
Echo"
$ Name ";
Include ("zhuce. php ");
@ Mysql_close ($ conn );}
Include ("foot. inc. php ");
Exit ();
}
}
?>
Third: check. php (check whether the registration information is correct, insert the database, and log on again)
| Current location: Home> registration page> Details |
If ($ truename = ""){
Echo"
The real name cannot be blank. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If ($ password = "" | $ repassword = ""){
Echo"
The password cannot be blank. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If ($ repassword! = $ Password ){
Echo"
The two passwords are different. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If (strlen ($ password) <6 | strlen ($ password)> 15 ){
Echo"
The password length is invalid. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If ($ pwwhat = ""){
Echo"
The password prompt cannot be blank. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If ($ pwan = ""){
Echo"
The answer to the password prompt cannot be blank. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If ($ personalid = ""){
Echo"
The ID number cannot be blank. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If (strlen ($ personalid )! = 15 or strlen ($ personalid )! = 18 ){
Echo"
The ID number is not 15 or 18 characters. Please return
";
Include ("foot. inc. php ");
Exit ();
}*/
If ($ year = "" | $ month = "" | $ day = ""){
Echo"
The date of birth is not specified. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If (strlen ($ year )! = 4 | strlen ($ month )! = 2 | strlen ($ day )! = 2 ){
Echo"
The entered date is incorrect. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If (! Eregi ("^ [_\. 0-9a-z-] + @ ([0-9a-z] [0-9a-z-] + \.) + [a-z] {2, 3} $ ", $ email )){
Echo"
The email address format is incorrect. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If ($ tel = ""){
Echo"
The contact number cannot be blank. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If (strlen ($ tel )! = 11 | strlen ($ tel )! = 12 | strlen ($ tel )! = 13 ){
Echo"
The contact phone number is invalid. Please return
";
Include ("foot. inc. php ");
Exit ();
}
If ($ gender = ""){
$ Null1 = "null ";}
If ($ xueli = ""){
$ Null2 = "null ";}
If ($ money = ""){
$ Null3 = "null ";}
If ($ addr = ""){
$ Null4 = "null ";}
$ Birthday = "$ year.-. $ month.-. $ day ";
$ Time = time ();
$ Conn = @ mysql_connect ("localhost ");
$ SQL = @ mysql_select_db ("jocky", $ conn );
$ Result = @ mysql_query ("select * from user1 where name = '$ name'", $ conn );
$ Sqldc = "insert into user1 (name, truename, password, pwwhat, pwan, personalid, gender, xueli, birth, email, tel, money, addr, time) values ('$ name',' $ truename', '$ password',' $ pwwhat ',' $ pwan ',' $ personalid ',' $ null1 ', '$ null2 ',";
$ Sqldc. = "'$ birthday', '$ email', '$ Tel',' $ null3 ',' $ null4 ',' $ time ')";
$ Query = @ mysql_query ($ sqldc, $ conn );
If ($ query ){
Echo"
Congratulations! you have registered successfully! Please log on
";
Exit ();
} Else {
Echo"
The server is busy and cannot be registered for you. please register later! Home Page
";
}
@ Mysql_close ($ conn );
?>
