Hi,
I m learning CGI script; I have created two scripts one for login page and another one for home page.On successful login (I used redirectional header to navigate to home page), i have to display the username in home page; How can i pass the username to home page which is entered in login page.
My sample script is:
Login.cgi
#!/usr/local/bin/perl
use CGI qw/:standard/;
if(param('Login'))
{
#Validate user name and password; if valid user then
print redirect('http:\\localhost\cgi-bin\home.cgi');
else {print header;}
}
else{print header;}
print start_html('Login screen'),
start_form,
textfield(-name=>'username',-size=>50, -maxlength=>80);
textfield(-name=>'Password',-size=>50, -maxlength=>80);
submit('Login'),reset,
end_form;
end_html;
home.cgi
#!/usr/local/bin/perl
use CGI qw/:standard/;
print header,
start_html('home'),
start_form,
Welcome, username which is enetered in login screen
end_form;
end_html;
Regards,
Anbarasu
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.