我对代码点火器中的滚动分页有简单的步骤,我已经检查过它工作得更好
$(window).scroll(function(){
if ($(window).scrollTop() == $(document).height() - $(window).height()){
// run our call for pagination
var table = document.getElementById("table");
var lastRowIndex = table.rows.length-1;
loadMore(lastRowIndex);
}
});
function loadMore(lastRowIndex)
{
$.ajax({
url: "http://localhost/CodeIgniter/index.php/form/loadmore", //form is y controller
type:'POST',
data: "row="+lastRowIndex, // row wich is post
success: function(data){ //here data which recevie form controller
var json = JSON.parse(data);
var count = json.length;
var html;
for( var i = 0; i < count; i++ )
{
html += '<tr>';
html += '<td><input type="checkbox" name="id[]" id="id[]" class="check" value="'+ json[i].id +' "></td>';
html += '<td>'+ json[i].id +'</td>';
html += '<td><img src="http://localhost/CodeIgniter/upload/'+ json[i].image +'" class="img-circle" height="25" width="30"></td>';
html += '<td> ' + json[i].firstname +'</td>';
html += '<td> ' + json[i].middlename +'</td>';
html += '<td> ' + json[i].lastname +'</td>';
html += '<td> ' + json[i].address +'</td>';
html += '<td> ' + json[i].mobile +'</td>';
html += '<td> ' + json[i].email +'</td>';
html += '<td> ' + json[i].gender +'</td>';
html += '<td><a href="http://localhost/CodeIgniter/index.php/form/del/'+ json[i].id +'">Delete</a></td>';
html += '<td><a href="http://localhost/CodeIgniter/index.php/form/edite/'+ json[i].id +'">Update</a></td>';
html += '</tr>';
}$("#body").append(html); //add this html to th table body which id='body'
}
});
}
我使用这个控制器功能
public function loadmore()
{
$page=$_POST['row'];
$per_page = 10;
$student = $this->Form_model->getview_detail($per_page,$page);
if($student !== FALSE)
{
echo json_encode($student); //send data to script
}
}
`
这是模型
public function getview_detail($limit, $start)
{
$this->db->limit($limit, $start);
$query = $this->db->get('form');
return $query->result_array();
}