Links not updating

Posted on 16th Feb 2014 07:03 pm by admin

I'm trying to fuel a simple navigation system for a news section. It works fine when it comes to retrieving and displaying data, but if I click on a valid link in the following code, the content and links do not update like they should. All hrefs stay the same and the content does not change. Why is this?

Code: [Select]require('../scripts/chron.php');

$con = openConnect();

// Get current entry ID, using -1 to mark an unavailable param.
$entry = (isset($_GET['id'])) ? $_GET['id'] : -1;

// Query table for vital entry info
$type = 'news';
$count = getEntryCount($type);

// Go to latest entry if param is unavailable.
if ( $entry = -1 ) $entry = $count;

// Build links for navigation
$first = $entry<=1 ? 'undef' : 0;
$prev = $entry<=1 ? 'undef' : $entry-1;
$next = $entry < $count ? $entry+1 : 'undef';
$last = $entry < $count ? $count : 'undef';

echo '<div class="newsLinks"><p>';
echo ($first != 'undef') ? ('<a href="index.php?id='.$first.'">First</a> - ') : ('First - ');
echo ($prev != 'undef') ? ('<a href="index.php?id='.$prev.'">Previous</a> - ') : ('Previous - ');
echo ($next != 'undef') ? ('<a href="index.php?id='.$next.'">Next</a> - ') : ('Next - ');
echo ($last != 'undef') ? ('<a href="index.php?id='.$last.'">Last</a>') : ('Last');
echo '</p></div>';

$row = getEntryRow($type,$entry);

// Display entry
echo '<h1 class="centerHead" id="Title">' . $row['title'] . '</h1>';
echo '<h3 class="centerHead" id="DatePosted">' . $row['datePosted']. '</h3>';
echo '<div class="newsBody" id="CurrentContent">' . $row['content'] . '</div>';

Your Answer:

Login to answer

Other forums

Keep newlines from textarea?..
I'm creating a simple encoding program, and what I want it to do is retain the newlines, as echoing

set xml path in flash when xml created in memorystream and webrequest
i am creating an xml file using memory stream and i want to load this xml file into the flash on cli

Delete Client 066 Earlywatch
Hi all,

in former times client earlywatch was required for SAPs remote access to SAP inst

How can I uploading Transactional Data from Legacy to New SAP system
Hell Gurus,

I am overwhelmed with questions on how to migrate huge volume of Sales Orders

article site help remaining text
Hi all hope you will be fine
I am creating a article site in this site i want to put some text on

Embed Video Problem
Hey, thanks for looking!

File to be embedded:

Code: <playlist version="1&q

Troubles with a spider class
I am building a spider that will crawl through random whitepages (eg. anywho.com, switchboard.com, w

Mail Script Problems
I have created a PHP mail script. I am having a problem though. In $body i am trying to put two va

php and downloading
I want to use a php script to create two files. Then I want it to redirect (or whatever) to have tho

Consuming third party Payment Gateway API from Procedure.
Hi All,

First of all i would like to thank all the people of the oracle forum for providi