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Posted by psnospam on 01/05/07 18:35
First, Happy New Year 2007 in your office with MS Office!
My question is not MS related. It's about Php. I have started learning
it although I am not a programer.
I have installed Apache and MySql on my computer and set up Php to work
along. Then I also have PhpMyAdmin working from my Usb kye to avoid any
conflict with the Apache installation on my hard drive.
As done with my curriculum, I would like to know why the following
script doesnt work when I run it directly from the Apache Server (I get
:
"Forbidden
You don't have permission to access /< on this server." :
===O===
<html>
<head>
</head>
<body>
<?php
$_POST = '';
if (!$_POST['submit'])
{
?>
<form action="<?=$_SERVER['PHP_SELF']?>" method="post">
Enter a number : <input name='numb' size="2">
<input type="submit" name="submit" value="Valider">
</form>
<?php
}
else
{
$nombre = $_POST['numb'];
if ($numb < 0)
{echo 'your number is -';
}
elseif ($numb = 0)
{echo 'you have entered 0';
}
else
{echo 'your number is +';
}
}
?>
</body>
</html>
===O===
When I run the same script on PhpMyAdmin, I have this message :
Notice: Uninitialized string offset: 0 in
g:\easyphp1-8\www\site2practise\ex15h.php on line 13
line 13 is about this:
if (!$_POST['submit']).
and if I delete the entire "if" structure, still running the script on
PhpMyAdmin, I get:
"Notice: Undefined index: nombre in
g:\easyphp1-8\www\site2practise\ex15.php on line 25"
Line 25 is about this:
$nombre = $_POST['nombre'];
I don't think the last 2 errors are linked with the first one. The last
2 could be about the syntax and/or Php version I am running.
Now I think I know the answer on how to solve the first error about
Forbidden access
It's because I have set a password when I installed Apache. And the
issue is not the same when I run the script from PhpMyAdmin, because
there I have no password setup. So the issue is about the syntax.
How can the script above run on a Php engine that was setup with a
password with little change? for instance
-> $connection = mysql_connect($host, $user, $pass) or die ('impossible
de se connecter!');
???
Thanks,
Pascal
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