# apt-get install php5-gd
$ sudo apt-get install php5-gd
# /etc/init.d/apache2 restart
$ php5 -m | grep -i gd
gd
$ php5 -i | grep -i --color gd
$ php -i | grep -i --color gd
public function index($index=1) { $per_page=2; // set accorrding to requiremnet if($index==1){ $index=0; } $this->load->model("MODLE_NAME"); $user_data['user_data']=$this->Model_name->select($per_page,$index); $t=$this->Model_name; $table_name=$t::table_name; $query = $this->db->get($table_name); $row_count=$query->num_rows(); // pagination $this->load->library('pagination'); $config['base_url'] = base_url().'admin/controller_function/index/'; $num_rows_pagination=$row_count; $config['total_rows'] = $num_rows_pagination; $config['per_page'] = $per_page; $config['uri_segment'] = 4; // pagination formating $config['full_tag_open'] = "<br><ul class='pagination'>"; $config['full_tag_close'] ="</ul>"; $config['num_tag_open'] = '<li>'; $config['num_tag_close'] = '</li>'; $config['cur_tag_open'] = "<li class='disabled'><li class='active'><a href='#'>"; $config['cur_tag_close'] = "<span class='sr-only'></span></a></li>"; $config['next_tag_open'] = "<li>"; $config['next_tagl_close'] = "</li>"; $config['prev_tag_open'] = "<li>"; $config['prev_tagl_close'] = "</li>"; $config['first_tag_open'] = "<li>"; $config['first_tagl_close'] = "</li>"; $config['last_tag_open'] = "<li>"; $config['last_tagl_close'] = "</li>"; $this->pagination->initialize($config); $user_data['pagination']= $this->pagination->create_links(); $user_data['total_row']=$row_count; $user_data['page'] = 'controller_function'; $this->load->view('admin/Manage/view_page',$user_data); // Customize according its to view panel }//---------------WARNING------------//================= YOUR MODEL and Controller According to your Project ================
<?php
// Using PDO:
$stmt = $pdo->prepare('SELECT * FROM Table_name WHERE uname = :uname');
$stmt->execute(array('uname' => $name));
foreach ($stmt as $row) {
// do something with $row
}
// Using MySQLi:
$stmt = $dbConnection->prepare('SELECT * FROM employees WHERE name = ?');
$stmt->bind_param('s', $name);
$stmt->execute();
$result = $stmt->get_result();
while ($row = $result->fetch_assoc()) {
// do something with $row
}
?>
PDO to access a MySQL database real prepared statements are not used by default. To fix this you have to disable the emulation of prepared statements. An example of creating a connection using PDO is:
Fatal Error when something goes wrong. And it gives the developer the chance to catch any error(s) which are thrown as PDOExceptions.setAttribute() line, which tells PDO to disable emulated prepared statements and use real
prepared statements. This makes sure the statement and the values
aren't parsed by PHP before sending it to the MySQL server (giving a
possible attacker no chance to inject malicious SQL).charset in the options of the constructor, it's important to note that 'older' versions of PHP (< 5.3.6) silently ignored the charset parameter in the DSN.prepare is parsed and compiled by the database server. By specifying parameters (either a ? or a named parameter like :name in the example above) you tell the database engine where you want to filter on. Then when you call execute, the prepared statement is combined with the parameter values you specify. $name variable contains 'Sarah'; DELETE FROM employees the result would simply be a search for the string "'Sarah'; DELETE FROM employees", and you will not end up with an empty table.