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Posted by moriman on 11/28/05 23:44
"moriman" <moriman@btinternet.com> wrote in message
news:dmfsde$3hm$1@nwrdmz03.dmz.ncs.ea.ibs-infra.bt.com...
>
> "Jerry Stuckle" <jstucklex@attglobal.net> wrote in message
> news:f-GdndK1_oNx7BbenZ2dnUVZ_vudnZ2d@comcast.com...
> > moriman wrote:
> > > "Hilarion" <hilarion@SPAM.op.SMIECI.pl> wrote in message
> > > news:dmfjob$v07$1@news.onet.pl...
> > >
> > >>><?php
> > >>>echo "<html><body>";
> > >>>echo "\$p = $p<br><br>"; //###
> > >>
> > >>Use $_POST or $HTTP_POST_VARS as others have suggested ($_POST
> > >>is preferred, $HTTP_POST_VARS only if $_POST does not work, which
> > >>means that you have OLD version of PHP).
> > >>
> > >>
> > >>>$str = <<<HTM
> > >>><head>
> > >>></head>
> > >>><body>
> > >>><form action="" method="post">
> > >>
> > >>Give some value to the "action" attribute. Using empty "action"
> > >>works differently in different browser. Your browser probably
> > >>does not send the data in this case.
> > >>
> > >
> > >
> > > action="" posts the data to the file\page that is loaded.
> > > As you will also see from the OP, the data *is* being sent
> > >
> > >
> > >>>on printing the $_ENV variables along with the the above script I
find
> > >
> > > the
> > >
> > >>>following :
> > >>>
> > >>>QUERY_METHOD POST
> > >>>REQUEST_METHOD POST
> > >>>FORM_P f
> > >>>FORM_R w
> > >
> > >
> > > the FORM_P f and FORM_R w are the data that have been received. Only I
> can't
> > > seem to 'get hold' of them.
> > >
> > >
> > >>> <input type="hidden" name="r" value="w">
> > >>> <input type="hidden" name="p" value="f">
> > >>> <input type="image" src="http://home/images/faq-up.gif" border="0"
> > >>>height="22" width="77">
> > >>></form>
> > >>></body>
> > >>></html>
> > >>>HTM;
> > >>>echo $str;
> > >>
> > >>Why are you building HTML this way just to echo it?
> > >>
> > >>
> > >>>?>
> > >>>
> > >>>
> > >>>on printing the $_ENV variables along with the the above script I
find
> > >
> > > the
> > >
> > >>>following :
> > >>>
> > >>>QUERY_METHOD POST
> > >>>REQUEST_METHOD POST
> > >>>FORM_P f
> > >>>FORM_R w
> > >>>
> > >>>Is there something I haven't enabled in my
> > >>>setup of PHP that is stopping this from working now?
> > >>>
> > >>>Or has something changed with PHP, so that I have to do this another
> > >
> > > way?
> > >
> > >>Try this:
> > >>
> > >><html>
> > >><head>
> > >></head>
> > >><body>
> > >><pre>
> > >>$_POST <?php print_r( $_POST ); ?>
> > >>$HTTP_POST_VARS <?php print_r( $HTTP_POST_VARS ); ?>
> > >></pre>
> > >><form action="<?php echo htmlspecialchars( $_SERVER['PHP_SELF'] ); ?>"
> > >
> > > method="post">
> > >
> > >> <input type="hidden" name="r" value="w" />
> > >> <input type="hidden" name="p" value="f" />
> > >> <input type="image" src="http://home/images/faq-up.gif" border="0"
> > >> height="22" width="77" />
> > >></form>
> > >></body>
> > >></html>
> > >>
> > >>
> > >>And check HTML source which gets generated before and after submiting
> > >>the form. If it still does not work (does not output the posted
values),
> > >>then send what you got to this thread.
> > >>
> > >>
> > >
> > > There is some problem with your above action as it sends the post to
> > >
> > > http://home/public_html/test.php
> > > not
> > > http://home/test.php
> > >
> > > the absolute path to the script is
C:/XITAMI-25/APP/public_html/test.php
> > > where C:/XITAMI-25/APP/public_html/ is analogous to my server's
> http://home
> > >
> > > I have also added the following to my script
> > >
> > > foreach ($_POST as $key => $value) {echo "{$key}={$value}<br>";}
> > >
> > > and this doesn't print anything. Very strange. How can I get
> > >
> > > FORM_P f
> > > FORM_R w
> > >
> > > yet $_POST appears to be emptyΏ
> > >
> > > The further I go, the less I know
> > >
> > >
> > >
> > >>Hilarion
> > >
> > >
> > >
> > >
> >
> > What happens if your
> >
> > print_r($_POST);
> >
> > Also try it with $_GET and $_REQUEST.
> >
>
> all 3 arrays are empty
>
> post <?php print_r($_POST); ?><br>
> get <?php print_r($_GET); ?><br>
> request <?php print_r($_REQUEST); ?><br>
>
> gives
>
> post Array ( )
> get Array ( )
> request Array ( )
>
>
Ah!, finally found the prob, duh!
My Xitami server has an option to pass form fields with a prefix. The prefix
was set to 'FORM_'.
Removing this prefix allows my scripts to work again, phew!
Thanks for your input ;-)
> >
> > --
> > ==================
> > Remove the "x" from my email address
> > Jerry Stuckle
> > JDS Computer Training Corp.
> > jstucklex@attglobal.net
> > ==================
>
>
>
>
>
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