Server side code fails to serve me as expected

mohsin007

Hello all.
I have an 46000 records in my database table whom i want to handle using datatable server side code. I did implement the code as well but i am not sure why it is not working all the way to me. can anybody please help me?
Here is my function:

<link href="http://cdn.datatables.net/1.10.0/css/jquery.dataTables.css" rel="stylesheet" type="text/css" />

$(document).ready(function() { $('#rounded-corner').dataTable( { "processing": true, "serverSide": true, "iDisplayLength": 50, "ajax": "<?php echo WEB_URL; ?>assets/common/authorsServerSide.php" } ); } );

Here is my table:

<?php $count = 1; while($AuthorRecs = $RecordSet->fetch_object()){?> <?php } ?>

Sr No.	Author Name	Birth Year	Death Year	Action
<?php echo $count++; ?>	<?php print stripslashes(html_entity_decode($AuthorRecs->a_name)); ?>	<?php print $AuthorRecs->a_birth; ?>	<?php print $AuthorRecs->a_death; ?>	a_ID; ?>">	a_ID; ?>" class="ask">

mohsin007

anyone please?

mohsin007

My server side code:

<?php /* * Script: DataTables server-side script for PHP and MySQL * Copyright: 2010 - Allan Jardine, 2012 - Chris Wright * License: GPL v2 or BSD (3-point) */ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Easy set variables */ /* Array of database columns which should be read and sent back to DataTables. Use a space where * you want to insert a non-database field (for example a counter or static image) */ $aColumns = array( 'a_ID', 'a_name', 'a_birth', 'a_death' ); /* Indexed column (used for fast and accurate table cardinality) */ $sIndexColumn = "a_ID"; /* DB table to use */ $sTable = "authors"; /* Database connection information */ $gaSql['user'] = "root"; $gaSql['password'] = ""; $gaSql['db'] = "giftcardbooks"; $gaSql['server'] = "localhost"; /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * If you just want to use the basic configuration for DataTables with PHP server-side, there is * no need to edit below this line */ /* * Local functions */ function fatal_error ( $sErrorMessage = '' ) { header( $_SERVER['SERVER_PROTOCOL'] .' 500 Internal Server Error' ); die( $sErrorMessage ); } /* * MySQL connection */ if ( ! $gaSql['link'] = mysql_pconnect( $gaSql['server'], $gaSql['user'], $gaSql['password'] ) ) { fatal_error( 'Could not open connection to server' ); } if ( ! mysql_select_db( $gaSql['db'], $gaSql['link'] ) ) { fatal_error( 'Could not select database ' ); } /* * Paging */ $sLimit = ""; if ( isset( $_GET['iDisplayStart'] ) && $_GET['iDisplayLength'] != '-1' ) { $sLimit = "LIMIT ".intval( $_GET['iDisplayStart'] ).", ". intval( $_GET['iDisplayLength'] ); } /* * Ordering */ $sOrder = ""; if ( isset( $_GET['iSortCol_0'] ) ) { $sOrder = "ORDER BY "; for ( $i=0 ; $i<intval( $_GET['iSortingCols'] ) ; $i++ ) { if ( $_GET[ 'bSortable_'.intval($_GET['iSortCol_'.$i]) ] == "true" ) { $sOrder .= $aColumns[ intval( $_GET['iSortCol_'.$i] ) ]." ".($_GET['sSortDir_'.$i]==='asc' ? 'asc' : 'desc') .", "; } } $sOrder = substr_replace( $sOrder, "", -2 ); if ( $sOrder == "ORDER BY" ) { $sOrder = ""; } } /* * Filtering * NOTE this does not match the built-in DataTables filtering which does it * word by word on any field. It's possible to do here, but concerned about efficiency * on very large tables, and MySQL's regex functionality is very limited */ $sWhere = ""; if ( isset($_GET['sSearch']) && $_GET['sSearch'] != "" ) { $sWhere = "WHERE ("; for ( $i=0 ; $i<count($aColumns) ; $i++ ) { if ( isset($_GET['bSearchable_'.$i]) && $_GET['bSearchable_'.$i] == "true" ) { $sWhere .= $aColumns[$i]." LIKE '%".mysql_real_escape_string( $_GET['sSearch'] )."%' OR "; } } $sWhere = substr_replace( $sWhere, "", -3 ); $sWhere .= ')'; } /* Individual column filtering */ for ( $i=0 ; $i<count($aColumns) ; $i++ ) { if ( isset($_GET['bSearchable_'.$i]) && $_GET['bSearchable_'.$i] == "true" && $_GET['sSearch_'.$i] != '' ) { if ( $sWhere == "" ) { $sWhere = "WHERE "; } else { $sWhere .= " AND "; } $sWhere .= $aColumns[$i]." LIKE '%".mysql_real_escape_string($_GET['sSearch_'.$i])."%' "; } } /* * SQL queries * Get data to display */ $sQuery = " SELECT SQL_CALC_FOUND_ROWS ".str_replace(" , ", " ", implode(", ", $aColumns))." FROM $sTable $sWhere $sOrder $sLimit "; $rResult = mysql_query( $sQuery, $gaSql['link'] ) or fatal_error( 'MySQL Error: ' . mysql_errno() ); /* Data set length after filtering */ $sQuery = " SELECT FOUND_ROWS() "; $rResultFilterTotal = mysql_query( $sQuery, $gaSql['link'] ) or fatal_error( 'MySQL Error: ' . mysql_errno() ); $aResultFilterTotal = mysql_fetch_array($rResultFilterTotal); $iFilteredTotal = $aResultFilterTotal[0]; /* Total data set length */ $sQuery = " SELECT COUNT(".$sIndexColumn.") FROM $sTable "; $rResultTotal = mysql_query( $sQuery, $gaSql['link'] ) or fatal_error( 'MySQL Error: ' . mysql_errno() ); $aResultTotal = mysql_fetch_array($rResultTotal); $iTotal = $aResultTotal[0]; /* * Output */ $output = array( "sEcho" => intval($_GET['sEcho']), "iTotalRecords" => $iTotal, "iTotalDisplayRecords" => $iFilteredTotal, "aaData" => array() ); while ( $aRow = mysql_fetch_array( $rResult ) ) { $row = array(); for ( $i=0 ; $i