how to check for all the fields in user registrations perl script - Page 2

236 New Member

Hi All,

I modified the user registration script, but not sure how to make it check for each variable in terms of preventing junk registration and invalid characters?
Two codes below :
a) html
b) perl script (print and inserting into database)

Cheers...
Andrew

a) html
=====

Expand|Select|Wrap|Line Numbers

 
<!DOCTYPE HTML PUBLIC "-//SoftQuad//DTD HTML 3.2 + extensions for HoTMetaL PRO 3.0(U) 19961211//EN"

 "hmpro3.dtd">

<HTML>

<HEAD>

<TITLE></TITLE></HEAD>

<BODY>

<FORM ACTION="/cgi-bin/acctman2.pl" METHOD="POST">

<CENTER>

<TABLE BORDER="0" WIDTH="400">

<TR>

<TD ALIGN="CENTER">

<TABLE BORDER="0" CELLPADDING="5" BGCOLOR="#FF8000">

<TR>

<TD><INPUT TYPE="CHECKBOX" NAME="agree" VALUE="agree"></TD>

<TD><FONT SIZE="-1" FACE="verdana, arial, helvetica"><B>I agree to the Terms 

and Conditions above.</B></FONT></TD></TR></TABLE><BR></TD></TR>

<TR>

<TD>

<HR SIZE="2" NOSHADE="NOSHADE"></TD></TR>

<TR>

<TD ALIGN="CENTER">

<TABLE BORDER="0" WIDTH="350" NOWRAP="NOWRAP">

<TR>

<TD><FONT SIZE="-1" FACE="verdana, arial, helvetica"><B>Customer Information</B></FONT><BR><FONT

SIZE="-2" FACE="verdana, arial, helvetica" COLOR="#FF0000"><B>Fields marked 

with an asterisk<BR>are required input fields.</B></FONT><BR><BR></TD></TR>

<TR>

<TD><INPUT TYPE="TEXT" NAME="fname">

<FONT SIZE="-1" FACE="verdana, arial, helvetica">First Name *</FONT></TD></TR>

<TR>

<TD><INPUT TYPE="TEXT" NAME="lname">

<FONT SIZE="-1" FACE="verdana, arial, helvetica">Last Name *</FONT></TD></TR>

<TR>

<TD><INPUT TYPE="TEXT" NAME="email">

<FONT SIZE="-1" FACE="verdana, arial, helvetica">E-Mail Address *</FONT></TD></TR></TABLE>

<TABLE BORDER="0" WIDTH="350" NOWRAP="NOWRAP">

<TR>

<TD><BR><FONT SIZE="-1" FACE="verdana, arial, helvetica"><B>Choose a User 

Name</B></FONT><BR><INPUT TYPE="TEXT" NAME="username"> 

<FONT SIZE="-1" FACE="verdana, arial, helvetica">User Name</FONT>  

<FONT SIZE="-1" FACE="arial, helvetica"><BR><BR><B>Choose a Password</B></FONT><BR>
 
<INPUT TYPE="password" NAME="pwd">     

<FONT SIZE="-1" FACE="verdana, arial, helvetica">Password</FONT><BR><INPUT

TYPE="password" NAME="pwd2"> <FONT SIZE="-1" FACE="verdana, arial, helvetica">Verify

  Password</FONT></TD></TR></TABLE><BR><BR><INPUT

TYPE="SUBMIT" NAME="process" VALUE="Submit My Order"><INPUT

TYPE="RESET" NAME=""></TD></TR>

<TR>

<TD>

<HR SIZE="2" NOSHADE="NOSHADE"></TD></TR></TABLE></CENTER></FORM></BODY></HTML>

b) perl script
=========

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#!c:\perl\bin\perl.exe 

#!/usr/bin/perl 

############################################ 

##                                        ## 

##     Account Manager LITE User Signup   ## 

##          by SiteInteractive.com        ## 

##    http://siteinteractive.com/contact  ## 

##                                        ## 

##             version:  1.09             ## 

##       last modified:  07/24/2002       ## 

##        copyright (c) 1998 - 2002       ## 

##                                        ## 

##    latest version is available from    ## 

##        http://SiteInteractive.com      ## 

##                                        ## 

############################################ 

# 

# Copyright 1998 Elite Host.  All Rights Reserved. 

# 

# TERMS OF USE  

# 1. Account Manager is for licensed customers 

# only. Customer may use Account Manager as many 

# times as customer wishes, as long as customer owns or runs the web 

# site that Account Manager is installed on.  Account 

# Manager may not under any circumstances be sold 

# or redistributed without the written consent of CGI Script Center and 

# its owner Diran Alemshah. 

# 

# 2. CGI Script Center, at its own discresion, will decide if any terms  

# of the this agreement have been violated by customer. Upon written e- 

# mailed notification to Customer of Terms of Use violations, CGI 

# Script Center may revoke customer's license to use Account Manager. 

# In that event, Customer agrees to any and all of the following: 

# 

# a) Customers found in violation of this agreement, found reselling or 

# redistributing Account Manager, or making  

# Customers Members Area ID and password public to anyone in any  

# manner will forfeit their Members area password and all rights to  

# future versions of Account Manager. 

#  

# b). Customer will no longer be licensed to run any version of  

# Account Manager.  

# 

# Indemnification 

# 1. Customer agrees that it shall defend, indemnify, save and hold 

# CGI Script Center, Elite Web Design and marketing, and any 

# persons affiliated with either company, harmless from any and all 

# demands, liabilities, losses, costs and claims, including reasonable 

# attorney's fees asserted against CGI Script Center, its agents, its 

# customers, officers and employees, that may arise or result from any 

# service provided or performed or agreed to be performed or any product 

# sold by customer, its agents, employees or assigns. Customer agrees to 

# defend, indemnify and hold harmless CGI Script Center, its agents, 

# its cusomters, officers, and employes,against 

# liabilities arising out of; a) any injury to person or property caused 

# by an products sold or  otherwise distributed in connection with CGI 

# Script Center products; (b) any material supplied by customer 

# infringing or allegedly infringing on the proprietary rights of a 

# third party; c) copyright infringement and (d) any defective products 

# sold to customer from CGI Script Center products. 

# 

# This program may not be distributed in whole or part, freely, for pay,  

# or any other form of compensation. 

# 

##################################################  ############### 

# This version designed for Win32 systems (NT).  If you require 

# a Unix version, please contact cgi@elitehost.com 

##################################################  ############### 
 
##################################################  ############ 

# EDIT USER CONFIGURATIONS BELOW 

##################################################  ############ 
 
# apache is in d DRIVE!!! not C
 
#require "d:/program files/apache software foundation/apache2.2/cgi-bin/config.pl"; 
 
# This completes this portion of your Account Manager setup 

##################################################  ############ 

# DO NOT EDIT BELOW THIS LINE 

##################################################  ############ 
 
use CGI; 

use CGI::Carp qw(fatalsToBrowser); 

use DBD::mysql;

use DBI;
 
my $query = CGI->new; 
 
unless ($CGI::VERSION >= 2.47) {  

   error('Your version of CGI.pm is too old. You must have verison 2.47 or higher to use this script.') 

} 
 
#SECTION B

#=========================================

#Database initialization and initial query

my ($dbh, $data_source);  

my $mysql_server_name   = 'localhost';  

my $mysql_database_name = 'test';  

my $mysql_user_name     = 'root';  

my $mysql_password      = 'mysql1';  
 
my $data_source = 'DBI:mysql:' . $mysql_database_name . ':' . $mysql_server_name;  

my $dbh = DBI->connect( $data_source, $mysql_user_name, $mysql_password, {RaiseError=>1}) ||  die "$DBI::errstr";   
 
#important line to pass email address from html to perl

my $agree_field = $query->param("agree") || 'Annonymous'; 

my $first_name = $query->param("fname") || 'Annonymous'; 

my $last_name = $query->param("lname") || 'Annonymous'; 

my $email_address = $query->param("email") || 'Annonymous'; 

my $user_name = $query->param("username") || 'Annonymous'; 

my $password = $query->param("pwd") || 'Annonymous'; 
 
# End of Database initial Query

#==========================================
 
print $query->header(), 

      $query->start_html(-title=>'Input Successful'), 

      $query->p('Thanks for registrating your particulars with us!'), 

      $query->p("You Agree? : $agree_field:"),

      $query->p("Your First Name : $first_name"),

      $query->p("Your last Name : $last_name"), 

      $query->p("Your email address: $email_address"), 

      $query->p("Your username : $user_name"), 

      $query->p("Your Password : $password"), 

      $query->end_html; 
 
sub error { 

   print $query->header(), 

         $query->start_html(-title=>'Error'), 

         shift, 

         $query->end_html; 

   exit(0); 

} 
 
my $sql = $dbh->prepare(qq{SELECT * FROM user_reg}); 

   $sql->execute(); 
 
while (my @data = $sql->fetchrow_array()) { 
 
      # Print the date from the first two columns in the table 

      #print $data[0], "\t", $data[1], "<br>"; 

       print $data[0], "\t", $data[1], "\t", $data[2], "\t", $data[3], "\t", $data[4], "\t", $data[5], "<br>";  

} 
 
1;
 
 $sql = $dbh->prepare(qq{insert into user_reg(agree_field, first_name, last_name, email_address, user_name, password) values ( "$agree_field", "$first_name", "$last_name", "$email_address", "$user_name", "$password") } );  

   $sql->execute() or die "$dbh->errstr\n";;  
 
$sql = $dbh->prepare(qq{SELECT * FROM user_reg});  

 $sql->execute(); 
 
while (my @data = $sql->fetchrow_array()){  
 
      # Print the date from the first four columns in the table  

      print $data[0], "\t", $data[1], "\t", $data[2], "\t", $data[3], "\t", $data[4], "\t", $data[5], "<br>";  
 
}

1;

Oct 20 '08

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happyse27

236

New Member

Hi Gurus,

Thanks! I tried again and again to reinstall, the module just cant be installed. Any idea how to make sure we got the right ingredients and procedure?

Thanks in advance,
Andrew

Oct 22 '08 #11

KevinADC

4,059

Recognized Expert Specialist

Hi Gurus,

Thanks! I tried again and again to reinstall, the module just cant be installed. Any idea how to make sure we got the right ingredients and procedure?

Thanks in advance,
Andrew

I have the module installed on my Windows box. I don't know why you are having problems getting it installed.

Oct 22 '08 #12

happyse27

236

New Member

Hi Kevin,

It always give me

html error
=======
Software error:
Can't locate Email/Valid.pm in @INC (@INC contains: C:/perl/site/lib C:/perl/lib .) at D:/Program Files/Apache Software Foundation/Apache2.2/cgi-bin/acctman2.pl line 88.
BEGIN failed--compilation aborted at D:/Program Files/Apache Software Foundation/Apache2.2/cgi-bin/acctman2.pl line 88.

For help, please send mail to the webmaster (admin@gateway. 2wire.net), giving this error message and the time and date of the error.

and also the perl package manager will give installation message saying that the packages is not installed. And the main modules are not synchronized for the installation, do I need to reinstall the whole windows package manager or is there any option to make sure all perl package manager's packages are installed...

Thanks,
Andrew

Oct 23 '08 #13

numberwhun

3,509

Recognized Expert Moderator Specialist

Hi Kevin,

It always give me

html error
=======
Software error:
Can't locate Email/Valid.pm in @INC (@INC contains: C:/perl/site/lib C:/perl/lib .) at D:/Program Files/Apache Software Foundation/Apache2.2/cgi-bin/acctman2.pl line 88.
BEGIN failed--compilation aborted at D:/Program Files/Apache Software Foundation/Apache2.2/cgi-bin/acctman2.pl line 88.

For help, please send mail to the webmaster (admin@gateway. 2wire.net), giving this error message and the time and date of the error.

and also the perl package manager will give installation message saying that the packages is not installed. And the main modules are not synchronized for the installation, do I need to reinstall the whole windows package manager or is there any option to make sure all perl package manager's packages are installed...

Thanks,
Andrew

Andrew, if you read Kevins post, he already mentioned to you that that error means that the module, Email::Valid, is not installed. Before you can use a module you need to first install it.
Regards,

Jeff

Oct 23 '08 #14

happyse27

236

New Member

Hi Kevin,

I tried on my another laptop to let perl package manager install the email::valid package and it installed successfully and gives good message

Synchronizing Database ...
Downloading ActiveState Package Repository packlist ... done
Updating ActiveState Package Repository database ... done
Synchronizing Database done

At the laptop which I previously installed some modules are successful the email::valid package cant be installed and gives error message

Synchronizing Database ...
Downloading ActiveState Package Repository packlist ... not synchronized
Updating ActiveState Package Repository database ... not synchronized
Synchronizing Database done

Not sure if I need to reinstall everything?? Cheers...

Thanks and Best Rgds,
Andrew

Oct 23 '08 #15

KevinADC

4,059

Recognized Expert Specialist

Hi Kevin,

Not sure if I need to reinstall everything?? Cheers...

Thanks and Best Rgds,
Andrew

Hi Andrew,

To put it simply: I don't know. I've had Activeperl installed on my computer for years now. Read the PPM help files carefully and see if there are any sychronization options or other helpful suggestions. I've never had such a problem myself and you can read the help files as easily as I can.

Oct 23 '08 #16

happyse27

236

New Member

Hi Kevin Guru,

Thanks again. I think in PPM, i missed out the step "run marked action", activated this before I install the application and it works fine. The
#Let's see if the email_address conforms to the RFC822 specification
print (Email::Valid->address($email _address) ? 'yes' : 'no'); is correct, the final result printed yes or no.

I shall try other modules as you recommended cheers...

Thanks...
Andrew

Expand|Select|Wrap|Line Numbers

  
#!c:\perl\bin\perl.exe 

#!/usr/bin/perl 

############################################ 

##                                        ## 

##     Account Manager LITE User Signup   ## 

##          by SiteInteractive.com        ## 

##    http://siteinteractive.com/contact  ## 

##                                        ## 

##             version:  1.09             ## 

##       last modified:  07/24/2002       ## 

##        copyright (c) 1998 - 2002       ## 

##                                        ## 

##    latest version is available from    ## 

##        http://SiteInteractive.com      ## 

##                                        ## 

############################################ 

# 

# Copyright 1998 Elite Host.  All Rights Reserved. 

# 

# TERMS OF USE  

# 1. Account Manager is for licensed customers 

# only. Customer may use Account Manager as many 

# times as customer wishes, as long as customer owns or runs the web 

# site that Account Manager is installed on.  Account 

# Manager may not under any circumstances be sold 

# or redistributed without the written consent of CGI Script Center and 

# its owner Diran Alemshah. 

# 

# 2. CGI Script Center, at its own discresion, will decide if any terms  

# of the this agreement have been violated by customer. Upon written e- 

# mailed notification to Customer of Terms of Use violations, CGI 

# Script Center may revoke customer's license to use Account Manager. 

# In that event, Customer agrees to any and all of the following: 

# 

# a) Customers found in violation of this agreement, found reselling or 

# redistributing Account Manager, or making  

# Customers Members Area ID and password public to anyone in any  

# manner will forfeit their Members area password and all rights to  

# future versions of Account Manager. 

#  

# b). Customer will no longer be licensed to run any version of  

# Account Manager.  

# 

# Indemnification 

# 1. Customer agrees that it shall defend, indemnify, save and hold 

# CGI Script Center, Elite Web Design and marketing, and any 

# persons affiliated with either company, harmless from any and all 

# demands, liabilities, losses, costs and claims, including reasonable 

# attorney's fees asserted against CGI Script Center, its agents, its 

# customers, officers and employees, that may arise or result from any 

# service provided or performed or agreed to be performed or any product 

# sold by customer, its agents, employees or assigns. Customer agrees to 

# defend, indemnify and hold harmless CGI Script Center, its agents, 

# its cusomters, officers, and employes,against 

# liabilities arising out of; a) any injury to person or property caused 

# by an products sold or  otherwise distributed in connection with CGI 

# Script Center products; (b) any material supplied by customer 

# infringing or allegedly infringing on the proprietary rights of a 

# third party; c) copyright infringement and (d) any defective products 

# sold to customer from CGI Script Center products. 

# 

# This program may not be distributed in whole or part, freely, for pay,  

# or any other form of compensation. 

# 

##################################################  ############### 

# This version designed for Win32 systems (NT).  If you require 

# a Unix version, please contact cgi@elitehost.com 

##################################################  ############### 
 
##################################################  ############ 

# EDIT USER CONFIGURATIONS BELOW 

##################################################  ############ 
 
# apache is in d DRIVE!!! not C
 
#require "d:/program files/apache software foundation/apache2.2/cgi-bin/config.pl"; 
 
# This completes this portion of your Account Manager setup 

##################################################  ############ 

# DO NOT EDIT BELOW THIS LINE 

##################################################  ############ 
 
use CGI; 

use CGI::Carp qw(fatalsToBrowser); 

use DBD::mysql;

use DBI;

use Email::Valid;
 
my $query = CGI->new; 
 
unless ($CGI::VERSION >= 2.47) {  

   error('Your version of CGI.pm is too old. You must have verison 2.47 or higher to use this script.') 

} 
 
#SECTION B

#=========================================

#Database initialization and initial query

my ($dbh, $data_source);  

my $mysql_server_name   = 'localhost';  

my $mysql_database_name = 'test';  

my $mysql_user_name     = 'root';  

my $mysql_password      = 'mysql1';  
 
my $data_source = 'DBI:mysql:' . $mysql_database_name . ':' . $mysql_server_name;  

my $dbh = DBI->connect( $data_source, $mysql_user_name, $mysql_password, {RaiseError=>1}) ||  die "$DBI::errstr";   
 
#important line to pass email address from html to perl

my $agree_field = $query->param("agree") || 'Annonymous'; 

my $first_name = $query->param("fname") || 'Annonymous'; 

my $last_name = $query->param("lname") || 'Annonymous'; 

my $email_address = $query->param("email") || 'Annonymous'; 

my $user_name = $query->param("username") || 'Annonymous'; 

my $password = $query->param("pwd") || 'Annonymous'; 
 
# End of Database initial Query

#==========================================
 
print $query->header(), 

      $query->start_html(-title=>'Input Successful'), 

      $query->p('Thanks for registrating your particulars with us!'), 

      $query->p("You Agree? : $agree_field:"),

      $query->p("Your First Name : $first_name"),

      $query->p("Your last Name : $last_name"), 

      $query->p("Your email address: $email_address"), 

      $query->p("Your username : $user_name"), 

      $query->p("Your Password : $password"), 

      $query->end_html; 
 
sub error { 

   print $query->header(), 

         $query->start_html(-title=>'Error'), 

         shift, 

         $query->end_html; 

   exit(0); 

} 
 
my $sql = $dbh->prepare(qq{SELECT * FROM user_reg}); 

   $sql->execute(); 
 
while (my @data = $sql->fetchrow_array()) { 
 
      # Print the date from the first two columns in the table 

      #print $data[0], "\t", $data[1], "<br>"; 

       print $data[0], "\t", $data[1], "\t", $data[2], "\t", $data[3], "\t", $data[4], "\t", $data[5], "<br>";  

} 
 
1;
 
 $sql = $dbh->prepare(qq{insert into user_reg(agree_field, first_name, last_name, email_address, user_name, password) values ( "$agree_field", "$first_name", "$last_name", "$email_address", "$user_name", "$password") } );  

   $sql->execute() or die "$dbh->errstr\n";;  
 
$sql = $dbh->prepare(qq{SELECT * FROM user_reg});  

 $sql->execute(); 
 
while (my @data = $sql->fetchrow_array()){  
 
      # Print the date from the first four columns in the table  

      print $data[0], "\t", $data[1], "\t", $data[2], "\t", $data[3], "\t", $data[4], "\t", $data[5], "<br>";  
 
}

1;
 
#Let's see if the email_address conforms to the RFC822 specification

print (Email::Valid->address($email_address) ? 'yes' : 'no');

Oct 23 '08 #17

KevinADC

4,059

Recognized Expert Specialist

Very good. Pretty soon you will be answering questions instead of asking them at the rate you're going. :)

Oct 23 '08 #18

happyse27

236

New Member

Hi Kevin,

Please dont dig at me. hee hee. I am abit really effective sometimes when I see these codes....

Just want to complete the project. Cheers...

Thanks and Best Rgds,
Andrew

Oct 25 '08 #19

happyse27

236

New Member

not really effective i meant... Typo... Hee hee

Oct 25 '08 #20

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