Re: Missing Variables
| From: | Hendrik Schmieder | Date: | Thu, 14 Oct 2004 11:38:58 +0000 |
| Subject: | Re: Missing Variables | ||
| References: | 1 | Groups: | php.install |
| Request: | Send a blank email to php-install+get-14515@lists.php.net to get a copy of this message | ||
Paolo Morgano schrieb:
Hi,
I installed PHP5 like DSO for Apache2. I can see php processed pages, but
I miss variables... I wrote a simple page to test
index.html:
<HTML>
<BODY>
<FORM ACTION="script.php" METHOD="POST">
Input text <INPUT TYPE="TEXT" NAME="var" SIZE="10" MAXSIZE="20">
<INPUT TYPE="SUBMIT" VALUE="Go">
</FORM>
</BODY>
</HTML>
script.php is:
<HTML>
<BODY>
<?PHP
echo "Insered text is: $var";
phpinfo();
?>
</BODY>
</HTML>
The function phpinfo() works fine, but I can't print $var value (correctly
showed PHP VARIABLES section of phpinfo())
What's wrong in my code (copied from several examples in books and net)?
Thanks,
Paolo
You should use
echo "Insered text is: " . $_POST["var"] . "<br />\n";
instead of
echo "Insered text is: $var";
Hendrik