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POReplace scrolling action by onclick
primarykey
Id
12999395
data
AcceptedAnswerId
0
AnswerCount
1
ClosedDate
CommentCount
4
CommunityOwnedDate
CreationDate
2012-10-21T15:47:12.963
FavoriteCount
0
LastActivityDate
2012-10-22T00:50:04.343
LastEditDate
2012-10-22T00:34:27.510
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1111088
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1763288
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1
Score
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ViewCount
229
LastEditorDisplayName
text
Body
<p>I used this snippet of code (had to adapt it) to autoload (think Twitter) new posts on my page when scrolling.</p> <p>Since this is resource heavy for my server when a user scrolls fast, I want it to be activated when clicking on a button, lets say <code><button id="load_more">Load more</button></code></p> <p>Can anyone help me convert mine ? I can't get it to work... (plus eventually remove the busy indicator)</p> <p>Here is the code I use for autoscroll :</p> <pre><code><?php $maxPage = $this->Paginator->counter('%pages%'); ?> <script type="text/javascript"> var lastX = 0; var currentX = 0; var page = 1; $(window).scroll(function () { if (page < <?php echo $maxPage;?>) { currentX = $(window).scrollTop(); if (currentX - lastX > 150 * page) { lastX = currentX - 150; page++; $("#busy-indicator").fadeIn(); $.get('<?php echo $this->Html->url('/users/getmore_timeline/'.$this->Session->read('Auth.User.id')); ?>/page:' + page, function(data) { setTimeout(function(){ $('#postList').append(data); var bi = $("#busy-indicator"); bi.stop(true, true); bi.fadeOut(); }, 500); }); } } }); </script> </code></pre> <p>EDIT :</p> <p>I tried (from memory)</p> <pre><code><button onlick"LoadMore()">Load More</button> <?php $maxPage = $this->Paginator->counter('%pages%'); ?> <script type="text/javascript"> function LoadMore () { if (page < <?php echo $maxPage;?>) { page++; $("#busy-indicator").fadeIn(); $.get('<?php echo $this->Html- >url('/users/getmore_timeline/'.$this->Session->read('Auth.User.id')); ?>/page:' + page, function(data) { setTimeout(function(){ $('#postList').append(data); var bi = $("#busy-indicator"); bi.stop(true, true); bi.fadeOut(); }, 500); }); } }; </script> </code></pre>
Tags
<javascript><jquery><ajax>
Title
Replace scrolling action by onclick
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