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

PHP - MySQL Fail
My PHP code will only execute the first part of my code...

Code: <?php

sessio

Do While statement
hi guys,

This may sound trivial but im new to php and as part of an assignmenti have to const

Open browser page depending on XML results
Hello,

I have some PHP code that sends webbased from data to an external url ( in the form of

Hi, explode and strstr.
Hi, I seem to be confused about the strstr function, eg. i have a string like:
"a.b.c.d.e.f&

Form submissing with PHP and JQuery/Ajax
I have searched everywhere, but cannot find a solution for this... I have worked all day trying to g

newbie question
Hi out thereIm totaly new in this forum and to .net and vb so here is a totaly newbie question.I wan

RFQ Configuration - can you make PLANT field an optional field in ME42
Is there a way to make the plant field on an RFQ optional in change mode (ME42)?

How to Handle more than one submit button in single form?
Hi
I have one PHP file which contains one Form. In this form there are two Submit type Buttons

OOP help
okay so i have a class im making it has everything setup i just need to randomize the 2 variables an

Changes to hosting company's server has affected web contact form
I started a thread a couple of months ago about the contact forms on my client's website. Basically