[Kuzia]

AJAX-запрос

$(function() {
	$('#client_name').keypress(function()
	{
		var self = $(this);

		$.post("<?php echo site_url('clients/ajax/name_query'); ?>", {
			query: self.val()
		}, function(data)
		{
			var json_response = eval('(' + data + ')');
			self.data('typeahead').source = json_response;
		});
	});
});

PHP

public function name_query()
    {
        // Load the model
        $this->load->model('clients/mdl_clients');

        // Get the post input
        $query = $this->input->post('query');

        $clients = $this->mdl_clients->select('client_name, client_phone')->like('client_name', $query)->order_by('client_name')->get(array(), FALSE)->result();

        $response = array();

        foreach ($clients as $client)
        {
            $response[] = $client->client_name;
        }

        echo json_encode($response);
    }

Движок FusionInvoice