how can i do?

 i found the slide show page

/ow_plugins/slideshow/views/components/slideshow_widget.html 

and this is code

{style}

{literal}

    .slides_container img { display: none; width: 100%; }

    .pagination {

        margin: 6px 0 0;

        text-align: center;

        list-style: none;

    }

    .pagination li {

        display: inline-block;

        margin: 0 1px;

    }

    .pagination li a {

        display: inline-block;

        width: 13px;

        height: 0;

        padding-top: 13px;

        background-image: url("data:image/png;base64,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");

        background-position: 0 0;

        float: left;

        overflow: hidden;

    }

    .pagination li.current a, .pagination li.current a:hover { background-position: 0 -13px; }

    .pagination li a:hover { background-position: 0 -26px; }

    .ow_slide_caption{

        background: 0 0 rgba(0, 0, 0, 0.5);

   border-top: 1px solid #000000;

   bottom: -35px;

   color: #FFFFFF;

   font-size: 13px;

   height: 30px;

   left: 0;

   width: 100%;

   position: absolute;

   z-index: 500;

        display: none;

    }

    .ow_slide_caption div {

        padding: 5px 10px;

    }

{/literal}

{/style}

{if $slides}

<div id="slideshow-{$uniqName}" class="ow_slideshow">

    <div class="slides_container" style="height: 0px;">

    {foreach from=$slides item='slide' name='s'}

        <div class="ow_slide">

            {if $slide.dto->url}<a href="{$slide.dto->url}">{/if}<img src="{$slide.imageUrl}" />{if $slide.dto->url}</a>{/if}

            {if $slide.dto->label}<div class="ow_slide_caption" id="caption-{$uniqName}-{$smarty.foreach.s.iteration}"><div>{$slide.dto->label}</div></div>{/if}

        </div>

    {/foreach}

    </div>

</div>

{else}

    <div class="ow_nocontent">{text key='slideshow+no_images'}</div>

{/if}