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Linksys Cisco annoying redirect on WRT54G2

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Category: Programming
Published on Tuesday, 11 May 2010 11:46
Written by Marek
Hits: 85
If you have a WRT54G2 Cisco/Linksys router even with the Cisco Web Assitant disabled you may want to use this link to access your router, otherwise it will just keep redirecting to a website:
http://<yoursite>/basic.htm

Count files in directory

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Category: Programming
Published on Sunday, 01 November 2009 15:24
Written by Marek
Hits: 80
find . -type f |wc -l

PHP: Passing objects in sessions

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Category: Programming
Published on Saturday, 25 June 2005 06:00
Written by Marek
Hits: 167
The objects (arrays, classes and so on) can be passed via session variables, however in a multiserver environment the sessions have to be managed via a database.

Pass the object on first page:

<?php
session_start();

$_SESSION[$theobject] = $myobject;

?>

Receive the object on the second page:

<?php
session_start();
$passedobject=$_SESSION[$theobject];
?>

PHP: Cookies

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Category: Programming
Published on Saturday, 25 June 2005 06:00
Written by Marek
Hits: 161
Create cookie this way:
<?php
setcookie ("CookieName","Value");
//redirect to a main screen
header("Location: main.php");
?>

In the file main.php, test for the value:
<?php
if ($_COOKIE['CookieName'])
{
echo $_COOKIE['CookieName'];
}
else
{
echo "cookie could not be set";
}
?>
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