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POUsing infinite scroll w/ a MySQL Database
 

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    <p>I found a nice ajax/jquery infinite scroll plugin ( <a href="http://hycus.com/2011/03/15/infinite-scrolling-like-new-twitter-with-php-mysql-jquery/" rel="nofollow">http://hycus.com/2011/03/15/infinite-scrolling-like-new-twitter-with-php-mysql-jquery/</a> ) that I was able to mold well to my content, but I'm having one issue -- it only calls the loadmore.php script once. Let me show the code:</p> <p>In my index.php file:</p> <pre><code>&lt;script type="text/javascript"&gt; $(window).scroll(function(){ if($(window).scrollTop() == $(document).height() - $(window).height()){ $('div#loadmoreajaxloader').show(); $.ajax({ url: "loadmore.php?lastid=" + $(".postitem:last").attr("id"), success: function(html){ if(html){ $("#postswrapper").append(html); $('div#loadmoreajaxloader').hide(); }else{ $('div#loadmoreajaxloader').html('&lt;center&gt;No more posts to show.&lt;/center&gt;'); } } }); } }); &lt;/script&gt; </code></pre> <p>This section calls my loadmore.php file and sends it the id of the last post. This only works the first time I scroll to the bottom of the page, it loads the entries from loadmore.php but doesn't call loadmore.php again. My loadmore.php file has the following code:</p> <pre><code>&lt;?php include('./includes/config.php'); if($_GET['lastid']){ $query = 'SELECT * FROM db WHERE id &lt; "'.$_GET['lastid'].'" ORDER BY id DESC LIMIT 0,3'; $result = mysql_query($query); while ($rec = mysql_fetch_object($result)) { [SET MY VARS] ?&gt; [HTML &amp; PHP DISPLAYING MY POST] &lt;?php } } ?&gt; </code></pre> <p>The 3 posts that show up after the first ajax call come up perfectly, exactly the way I want them to show with the correct data. But I can't get the next 3 posts to show up after the first 3 show up.</p> <p>So if I have 5 posts by default on my index.php, I scroll to the bottom, ajax calls 3 more posts, they display perfectly, but nothing displays after that even though there are plenty of posts left to display. Where's my problem, ajax/jquery wizards?</p>
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