您建议如何将视频添加到我的website\'s主页幻灯片，以下是创建幻灯片的php代码：

<?php global $gpp; ?> 
<div class="app">
<div id="slideshow">
<?php
 $slides = array(\'gpp_slideshow_image_1\',\'gpp_slideshow_image_2\',\'gpp_slideshow_image_3\');
 $i=0;
    foreach ($slides as $slide) {
        if($gpp[$slide]<>"") {
            echo \'<div class="slide"><img alt="\'.get_bloginfo(\'name\').\'" src="\'.$gpp[$slide].\'" /></div>\',"\\n";
        }
    }
?>
</div>
</div>