bootstrap pagination in cake

AppController.php

class AppController extends Controller {

	public $helpers = array(
		'Paginator' => array(
			'className' => 'Assets.BootstrapPaginator',
		),
	);
}

BootstrapPaginatorHelper.php

<?php
App::uses('PaginatorHelper', 'View/Helper');

class BootstrapPaginatorHelper extends PaginatorHelper {

	public function numbers($options = array()) {
		$defaults = array(
			'tag' => 'li', 'before' => null, 'after' => null, 'model' => $this->defaultModel(), 'class' => null,
			'modulus' => '8', 'separator' => ' | ', 'first' => null, 'last' => null, 'ellipsis' => '...',
			'currentClass' => 'active', 'currentTag' => 'a'
		);

		return parent::numbers(Hash::merge($defaults, $options));
	}

	public function prev($title = '&laquo;', $options = array(), $disabledTitle = '<a href="#">&laquo;</a>', $disabledOptions = array()) {
		$bootstraoDefault = array('tag' => 'li', 'escape' => false);
		$options = Hash::merge($bootstraoDefault, $options);
		$disabledOptions = Hash::merge($bootstraoDefault + array('class' => 'disabled'), $disabledOptions);
		return parent::prev($title, $options, $disabledTitle, $disabledOptions);
	}

	public function next($title = '&raquo;', $options = array(), $disabledTitle = '<a href="#">&raquo;</a>', $disabledOptions = array()) {
		$bootstraoDefault = array('tag' => 'li', 'escape' => false);
		$options = Hash::merge($bootstraoDefault, $options);
		$disabledOptions = Hash::merge($bootstraoDefault + array('class' => 'disabled'), $disabledOptions);
		return parent::prev($title, $options, $disabledTitle, $disabledOptions);
	}
}