RE: [PHP] "location bar"
| From: | Wolfgang Schneider | Date: | Wed, 15 Aug 2001 22:14:43 +0000 |
| Subject: | RE: [PHP] "location bar" | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-62913@lists.php.net to get a copy of this message | ||
On Tue, 14 Aug 2001 11:39:55 -0400, Kurth Bemis wrote:
>just stick this in a function as I did and you'll be sailing.....its easy
>to update, and Extremely flexible.
>
>look at my code.. (rest snipped)
Hi Kurth, and others
I adjusted your code for the purpose of my site (replacing he values in
the array and the homepage address, etc) ... but when I plugged it into
a page for testing; i got the following results:
Location : Home /
Warning: Undefined variable: link in visitheadnav-1.inc on line 70
Besucher /
Warning: Undefined index: support.php3 in visitheadnav-1.inc on line 68
Warning: Undefined variable: title in visitheadnav-1.inc on line 73
The code is part of an include file named "visitheadnav-1.inc" ... and
apparently there is some "link" there in the code which is "an
undefined variable" ... but I have no idea what this error message is
about :-( The results "Home/" and "Besucher/" are actually correct
... it's just the "undefined link" problem I need to get figured out
... Here's the code I inserted into my visitheadnav-1.inc:
<p class="fn8">Location : <a href="http://www.bibelcenter.de.">Home</a>
/
<?php
$patharray = explode ("/",$SCRIPT_NAME);
$scriptname = basename($SCRIPT_NAME);
for ($dirsi = 1; $dirsi < count($patharray); $dirsi++)
{
$dirs = array(
'visitor' => 'Besucher',
'info' => 'Information',
'bibel' => 'Bibelarbeit',
'bibliothek' => 'Bibliothek',
'gebet' => 'Gebetsraum',
'links' => 'Internet Links',
'kids' => 'Kinderecke',
'shop' => 'Bookshop'
);
$linkdes = $dirs[$patharray[$dirsi]];
$link = $link . "/$patharray[$dirsi]";
if ($patharray[$dirsi] == $scriptname){
$linkdes = $title;
$slash = "";
$linkhtml = "<a
href=\"$link\">$linkdes</a>$slash";
if ($patharray[$dirsi] ==
"index.php"){
$link = "";
$linkdes = "";
$slash = "";
$linkhtml = "";
}
}else{
$slash = " / ";
$linkhtml = "<a
href=\"$link\">$linkdes</a>$slash";
}
echo $linkhtml;
}
?></p>
Any ideas, what may be wrong and causing these error messages?
God bless you with His grace and peace
Wolfgang
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