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Is it necessary to logout or close spawn process - The Tcl programming language
Visit this page in the Tcl/Tk and Expect forum section

Is it necessary to logout or close spawn process - The Tcl programming language: ... Well House Consultants ... Training, Open Source computer languages ... Perl • PHP • Python • MySQL • Apache / Tomcat • Tcl • Ruby • Java • C and C++ • Linux • CSS  Search our site for: Print friendly page ... This is page ... Our email: info@wellho.net • Phone: ... Navigation on ... Home ... Accessibility ... Courses ... Diary ... The Mouth ... Forum ... >>>

Single login and single threaded models - Java and PHP
Visit this page in the The Horse's Mouth section

>>> and include in each application:
pwtest to see if the user is already logged in, and return account info
pwcheck to check if a user name and password pair are valid
pwlogin to log a user in
pwlogout to log a user out
 
• 2. On the exit from each application, any session is destroyed but the longer term login cookie is retained
 
• 3. On the user selecting a general logout button, session cookies for all applications grouped under the single login >>>

Entry written: 2008-01-04 21:32:50


Overview of Ant - a Java based build tool
Visit this page in the Solution Centre section

>>> [root@dupiaza /root]# cd /usr/local ... [root@dupiaza local]# tar xzf /home/bhajee/apache-ant-1.5.2-bin.tar.gz ... [root@dupiaza local]# mv apache-ant-1.5.2 ant ... [root@dupiaza local]# exit ... logout ... bash-2.04$ ... Set up your environment variables - the user account we used to write these was running bash, so we added ... export ANT_HOME=/usr/local/ant ... export PATH=$PATH:/usr/local/ant/bin ... into the end of the ~/.bashrc file ... A FIRST USE OF ANT ... >>>

Setting and deleting a cookie
Visit this page in the Training course code examples section

>>> to $cval";
} else {
$received = "Cookie received - you are a RETURNING visitor< ...
"Cookie value received - $_COOKIE[userkey]";
$newcomer = 0;
if ($_GET[logout]) {
$newcomer = -1;
setcookie("userkey","gone",time()-$year);
$say = "Your cookie called <b>userkey</b>".
" has been deleted";
} else {
$say = "Your cookie called <b>userkey</b>".
>>>


Deleting a cookie - Writing PHP
Visit this page in the PHP forum section

>>>          "Cookie value received - $_COOKIE[userkey]"; ...        $newcomer = 0; ...        if ($_GET[logout]) { ...                $newcomer = -1; ...                setcookie("userkey","gone",time()-$year); ...           >>>

Sample help file - logout
Visit this page in the Training course code examples section

PHP -  Sample help file - logout:

You have logged out
You've logged out from the query system. You can
link back to the home page of the web site, or
to the top page of the query system to log in
again.


Sample help file - result page
Visit this page in the Training course code examples section

>>> on you to ensure that
data integrity is maintained for all of your outputs.
<br><br>
Once you've finished viewing results, you may choose to
run a fresh set of limits or to logout (other options
such as "store ad standard", next, previous, and all have
yet to be implemeted.


login script - tips/security - Writing PHP
Visit this page in the PHP forum section

>>>    { return FALSE; ...      } ...      else { return TRUE; } ...      } ... } ...       ...     if (isset($logout)) { ...         setcookie ('cuser', "",time()-3600, '/',$cookiedomain); ...        setcookie ('cpass', "",time()-3600, '/',$cookiedomain); ...     >>>

full demo - top layer and main code file
Visit this page in the Training course code examples section

>>> first scheme - hard code password and account */
$logname = "bourne";
$passcode = "enruob";
$fill[login] = "<p><form method=POST>".
"To logout: ".
"<input type=submit name=off value=logout></form></p>";
/* Right ... are we logged in, etc - what state are we in? * ...
session_start();
// Set up for a newcomer or find our where oldcomer is.
if (! $_SESSION[current]) >>>


Session question - Writing PHP
Visit this page in the PHP forum section

>>> the browser.  I should have been more clear there. ... How would that change your answer? ... Thanks again!   ... Posted by admin (Graham Ellis), 13 June 2007 ... I would remove the "logout" part of my answer and rely on no activity from the (original) visitor for not the 15 minutes I suggested earlier but - say - 10 minutes. Without a logout function, you have to guess - you can't be sure how long the first visitor will still be watching but with >>>

BUSINESS LOGIC
Visit this page in the Training course code examples section

>>> act ...
$fields = array(array("onto","What next?",$_POST[onto],
type => "submit",
options => "new|logout|next|".
"previous|all|tailor|name")) ...
$form = makeform($fields);
return $form;
}
function run_query() {
$result = "";
// Get where clauses
$wheres = array();
foreach >>>


Capthca Driver
Visit this page in the Training course code examples section

>>> copy back a word or string of characters that
are displayed in a graphic. This capability is known as
Captcha. */
/*
Page 1 - offer login
Page 2 - offer application form
Page 3 - logout
Files required ...
a) This file
b) grgen.php (generate the graphics)
c) appropriate TTF font files
*/
session_name("grd"); // keep apart from other session demos
session_start();
$current = $_SESSION[current];
if (! $current) $current >>>


executable tcl script's creating problem - The Tcl programming language
Visit this page in the Tcl/Tk and Expect forum section

>>>                     ... // after running file2.tcl, "%" prompt appears, but no command is running, so manually input "exit" to logout tclsh. ... $ ... ### notes: ... usually, we use "#!" to give a interpreter for the subsequent commands. ... Here that seems unuseful. ... +++++++++++++++++++++++++ ... Posted by admin (Graham Ellis), 2 February 2007 ... Try it putting the full Tcl path onto >>>

Sample help file
Visit this page in the Training course code examples section

>>> 10 - Select a default or tuned query<br>
Page 11 - Select the ROWS you want<br>
Page 12 - Select the COLUMNS you want<br>
Page 20 - Display results<br>
Page 199 - Logout<br><br>
You'll go straight from page 10 to page 20 if you select
the default query, and you're able to jump back from page
20 to page 10 if you want to run a series of queries
without logging in many times over.<br><nr>
<b>Extensions</b><br>
If >>>


Application to look after generalise casual queries on a complex table structure
Visit this page in the Training course code examples section

>>> = 20;
if ($whatnext == "all") $current = 20;
if ($whatnext == "tune") $current = 11;
if ($whatnext == "new") $current = 10;
if ($whatnext == "logout") $current = 199;
store_results();
}
break;
default:
print "Looking to complete page '$current'. Not yet impleme ...
break;
}
# activity_log();
$_SESSION[current] = $current;
$fill[current] = $current;
$fill[alert] = >>>


"open(slave pty): bad file number" error - The Tcl programming language
Visit this page in the Tcl/Tk and Expect forum section

>>> on the remote computer, even though you're closing the spawn process connection within your expect program.  I can't be sure of this as I think you've only posted your login code and not your logout code. ... When exiting a spawned process, you have to issue the appropriate remote closedowns and use expect sequences to ensure it has completed.   Slightly offtopic but this is a particular problem if you spawn FTP processes - it's a common error to start a get >>>

TclWorm - The Tcl programming language
Visit this page in the Tcl/Tk and Expect forum section

>>> ...            expect { ...                "ast login:" { ...                  if { [declare_becane $ip $login $passwd] == "next" } { ...                  send "logout\nexit\n" ...                      continue ...                  } else { ...                      exec sleep 2 ...                      send "cat > tclworm << EOF\n" ...                      expect ">" ...           >>>

Expect script terminating too early - The Tcl programming language
Visit this page in the Tcl/Tk and Expect forum section

>>> eof ... expect ">" ... expect * ... send "command_3 \n" ... expect eof ... expect ">" ... sleep 60 ... send_user "Logging out\n" ... send "logout \n" ... expect "prompt " ... exit ... Each of the commands (1, 2, and 3) results in nearly 20,000 lines of output. ... Here's what's occuring when the script isn't working: ... 1. Command 3's output is truncated ... 2. Commands 2 and 3 look like >>>

Intermittent failure with telnet - The Tcl programming language
Visit this page in the Tcl/Tk and Expect forum section

>>>        } ... "Password: " ... } ... send "pw123\r" ... expect "RTR1>" ... send "date\r" ... expect "RTR1>" ... send "logout\r" ... expect { ... "Connection closed by foreign host." ... {puts "logout completed"} ... } ... exit ... Now, I see the problem. When it stops at the Login prompt, the script exit with "Timeout waiting for password prompts" and the >>>

Well House Consultants : opentalk Help - logging in and out
Visit this page in the Opentalk forum archives and help section

>>> you have registered, or if you are returning to opentalk, you can login. ... LOGGING IN ... In the menu bar on the forum you will find an image/text that says "Login". If it says "Logout" you are already logged in. This can happen if you've already logged in before and chosen to have the forum remember who are you are. This places a cookie on your system. Once you choose "Login" you will be prompted for your user name and password. If the >>>

The Tcl programming language - Bulletin Board / Forum
Visit this page in the Opentalk forum archives and help section

>>> nc smtp server ... • Help with waiting for expression ... • basic regexp problem ... • to send a "enter command" to the device through Ex ... • Is it necessary to logout or close spawn process ... • Char "^M" at end of each line in output file ... • Auto documented Tcl code - is it possible? ... • Text Colors ... • regarding expect_out(buffer) ... • Christmas is coming... • Trying to send a "-" >>>


Total number of matches reported - 21

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