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Posted by moriman on 11/28/05 23:21
"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 ( )
>
> --
> ==================
> Remove the "x" from my email address
> Jerry Stuckle
> JDS Computer Training Corp.
> jstucklex@attglobal.net
> ==================
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