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

Parse Error Help
Hello, I got the parse error "Parse error: syntax error, unexpected ',' in register.php on line

Why does first ever HttpSendRequest take longer?
I promise this isn't as simple as it sounds. I'm wondering why the the first ever call to HttpSendRe

Need Reporting Advice
My SQL server doesn't support MS SQL reporting services that comes with SQL Enterprise or Express. T

rename the file
File.txt

Code: ***DOCUMENT***
..DN:
000044255
..CB:
..SN:
..PY:
2009
..E

send() and recv() parameters confusion
On server Side:
int recv (Socket,Buffer, Length, Flags)
On Client Side:
int send (Soc

Database connection failure
Hello All,

I am trying to create new connection to Oracle DB 10.1,
I could not see a

records between 2 dates
Hello all,

I have a date tracked table which contains effective_start_date and effective

search query in mysql in php problem
my search query wont work, i know, that my codes are correct.please help

Code: [Select]&l

string to currency format
Hi guys...

Actually I chunk out some data from txtfile and one of the data contains amount va

ALV List Display to point to another report on Double Click
Hi,

I want my ALV List Display to point to another report on Double Click on its line ite