orbitslider Follow @yiiframework

<?php
/**
 * Description of OrbitSlider
 *
 * @author Perochak  <me@perochak.com> <me@perochak.com>
 * @uses Yii v.1.1.5
 *  Ver : 1.3
 */
 
class OrbitSlider extends CWidget {
 
    public $name = 'orbit';
    public $images=array();
    public $slider_options=array();
    public $default_options=array(
        'timer'=>true,
        'bullets'=>true,
        'animation'=>'fade',
        'width'=>'400',
        'height'=>'300',
        'opacity'=>'0.5',
        'animationSpeed'=>'800',
        'advanceSpeed'=>'5000',
        'startClockOnMouseOut'=>true,
        'startClockOnMouseOutAfter'=>'5000',
        'directionalNav'=>true,
    );
    public function init() {
        parent::init();
    }
 
    public function makeImages() {
        $html = '<div id="' . $this->name . '">' . "\n";
        $i=0;
        $caption='';
        foreach ($this->images as $img) {
            $image = '<img src="' . $img['img'] . '"';
            if(isset($img['caption'])){
                $image.=' alt="" data-caption="#htmlCaption'.$i.'"';
                // $image.=' alt="dasdf" caption="#img'.$i.'"';
                //$caption .= '<span class="orbit-caption" id="img'.$i.'">' . $img['caption'] . '</span>' . "\n";
                $caption .= '<span class="orbit-caption" id="htmlCaption'.$i.'">' . $img['caption'] . '</span>' . "\n";
            }
            $image.= '/>';
 
            if(isset($img['url']))
            {
             /* Originally the url parameter only accepted controller/action string not links to an external site like http://www.example.com.
              * My fix is below. Now when I want to link to an external site I pass a plain string but
              * if I want a controller/action I wrap it in an array. Checking for "http://" at the beginning would be another way to do it.  */
                if(is_array($img['url'])) {
                    $image = '<a href="'.Yii::app()->createUrl($img['url'][0]).'" data-caption="#htmlCaption'.$i.'">'.$image.'</a>';
                } else {
                    $image = '<a href="'.$img['url'].'" data-caption="#htmlCaption'.$i.'">'.$image.'</a>';
                }
            }
            $html.=$image . "\n";
            $i++;
        }
        $html .= '</div>' . "\n";
        $html .=$caption;
        return $html;
    }
 
    /**
     * Run the widget, including the js files.
     */
    public function run() {
        $cs = Yii::app()->clientScript;
 
        $dir = dirname(__FILE__) . DIRECTORY_SEPARATOR;
        $baseUrl = Yii::app()->getAssetManager()->publish($dir . 'assets');
 
        foreach($this->slider_options as $key=>$val){
            $this->default_options[$key]=$val;
        }
        $this->default_options = CJavaScript::encode($this->default_options);
 
        $clientScript = Yii::app()->getClientScript();
 
        $clientScript->registerCssFile($baseUrl . '/css/orbit.css'); //http_build_query($cssparams)
 
        $clientScript->registerCoreScript('jquery');
 
        $clientScript->registerScriptFile($baseUrl . '/js/jquery.orbit.min.js');
 
        $js =  "$(window).load(function() {
            $('#{$this->name}').orbit(
        $this->default_options
            );
        });";
 
        $cs->registerScript('Yii.Orbit' . $this->name, $js);
        echo $this->makeImages();
    }
 
}
?>