AdRock Posted July 2, 2010 Share Posted July 2, 2010 I don't know if this is a SQL problem and a PHP problem I made my own search engine for my site and I hve got links that point to pages. The problem is that the link i create has to right page i want to show and i can show the page by editing my code but i won't have any pagination links Say i have a link called news.php?id=10 i can follow the link and i could show the page but i want to be able to show the extra links for other news. This id may be the 7th record in the database so i would have 6 links before it Is there a way i can find out the position that record is in the database or is there another way i can do it so that the pagination link of this page is in the correct place At the moment with the code i've shown it shows the first record in the database and i have a theory if i can get the position of the record in the database i can say what pagenum it should be <?php require_once('php/database/MySQL.php'); require_once('php/database/connection.php'); require_once('php/init.php'); // Include the header html require_once("header.inc.php"); ?> <h1>Latest News</h1> <div id="news"> <?php $dir = "about"; $path = "latest-news"; $webpage = basename($path); $db = & new MySQL($host,$dbUser,$dbPass,$dbName); $count="Select COUNT(*) FROM news"; $sql="SELECT * FROM `news`"; // Perform a query getting back a MySQLResult object $res = $db->query($count); $result = $db->query($sql); //get the number of rows in datatbase $getresult = $result->size(); $numrows = $res->fetchrow(); if(isset($_GET['pagenum'])?$page = $_GET['pagenum']:$page = 1); $entries_per_page = 1; $total_pages = ceil($numrows[0]/$entries_per_page); $offset = (($page * $entries_per_page) - $entries_per_page); $sql="SELECT * FROM `news` LIMIT $offset,$entries_per_page"; // Perform a query getting back a MySQLResult object $result = $db->query($sql); $err = $result->size(); if($err == 0) { echo ("No matches met your criteria."); } else { // Iterate through the results while ($row = $result->fetch()) { $content = htmlentities($row['content']); echo '<div id="images"> <img src="images/honeylandsbuilding.jpg" alt="Honeylands building" title="Honeylands building" class="divimg" /> <img src="images/front.jpg" alt="Honeylands front entrance" title="Honeylands front entrance" class="divimg" /> </div><p>'.nl2br($row['content']).'</p>'; } //or after the results if($getresult > 1) pagination_one($total_pages,$page);; } echo "</div>"; require_once("footer.inc.php"); ?> Quote Link to comment Share on other sites More sharing options...
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