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POMaking script more dynamic
 

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    <p>I am trying to make my pagination script a bit more dynamic and am needing some help with the calculating of the page numbers part.</p> <p>I have this script below which calculates the number of pages using php, however I would like to add other buttons that when clicked will filter and sort out data which means the pagination numbers need to be calculated again.</p> <p>The script I have does not allow for this to happen, so I am wondering if there is a more efficient/dynamic way of calculating the pagination numbers then the way I am doing it now.</p> <p>This is the main page (pagination.php)</p> <pre><code>&lt;?php include('config.php'); $per_page = 3; //Calculating no of pages $sql = "select * from explore"; $result = mysql_query($sql); $count = mysql_num_rows($result); $pages = ceil($count/$per_page) ?&gt; &lt;script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.1`` /jquery.min.js"&gt;&lt;/script&gt; &lt;script type="text/javascript" src="jquery_pagination.js"&gt;&lt;/script&gt; &lt;div id="loading" &gt;&lt;/div&gt; &lt;div id="content" data-page="1"&gt;&lt;/div&gt; &lt;ul id="pagination"&gt; &lt;?php //Pagination Numbers for($i=1; $i&lt;=$pages; $i++) { echo '&lt;li class="page_numbers" id="'.$i.'"&gt;'.$i.'&lt;/li&gt;'; } ?&gt; &lt;/ul&gt; &lt;br /&gt; &lt;br /&gt; </code></pre> <p>And here is the JS script (jquery.pagination.js)</p> <pre><code>$(document).ready(function(){ //Display Loading Image function Display_Load() { $("#loading").fadeIn(900,0); $("#loading").html("&lt;img src='bigLoader.gif' /&gt;"); } //Hide Loading Image function Hide_Load() { $("#loading").fadeOut('slow'); }; //Default Starting Page Results $("#pagination li:first").css({'color' : '#FF0084'}).css({'border' : 'none'}); Display_Load(); $("#content").load("pagination_data.php?page=1", Hide_Load()); //Pagination Click $("#pagination li").click(function(){ Display_Load(); //CSS Styles $("#pagination li") .css({'border' : 'solid #dddddd 1px'}) .css({'color' : '#0063DC'}); $(this) .css({'color' : '#FF0084'}) .css({'border' : 'none'}); //Loading Data var pageNum = this.id; $("#content").load("pagination_data.php?page=" + pageNum, function(){ Hide_Load(); $(this).attr('data-page', pageNum); }); }); }); </code></pre> <p>I tried to put the calculation part of the script in 'pagination_data.php' file so when I clicked a button or link to go to that page it would generate everything, but it did not work.</p> <p>So, any help on figuring out a good way of doing this would be great. Thanks.</p>
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