Post
This page shows how dynamically can PHP work.


Suppose you want check online your sensible links, but you don't want to show them publicly,
. . . then you can just type in the input field of this form the following variable : My Private Links

...$var value will appear here →
 [  ]
This script can also work out for redirecting purposes, just by setting the appropriated code into a conditianal sentence. The code of this script is layoutted in this page subframe
You can do the same for GET-variables and use this system as a sort of password to get avilable all your sensible informations that you might need if using a public computer, in that case do not forget to place appropriate headers to disable chronology storing of the page containing this script :
header("Pragma: no-cache");
header("Cache-Control: no-store,no-cache,must-revalidate,post-check=0,pre-check=0",false);
Code   Home 


<?
$var=$HTTP_POST_VARS['var'];
echo"<div align=center><br><br><br>
<table border=0><tr><td align=right vAlign=top>
<form action='$PHP_SELF'method=post>
<input type=text name='var' size=12>
<input type=submit value='Set a post variable'><br>
<font style='font-size:14px;font-family:arial;color:green'>
<i>...\$var <b>value</b> will appear here <big><b>&rarr;</b></big></i></font><br>
</td><td vAlign=bottom>";
if($var=="My Private Links"){
$links="<a href=http://www.pr.c-php.com/wd/templates/index.php>Xhtml 1.0 Strict</a><br>
<a href=www.pr.c-php.com/forum/>PR Check Point Forum</a>";
$var=$links;
}
else{$links="";}
echo"<font style='font-size:14px;font-family:arial;color:green'>
<big>[</big>&#160;$var&#160;<big>]</big></font></td></tr></table>";
?>