Velo Theme K2 Item

Envato Customers Web and Code
1

i want to show Font Resizer, item Hits, and add facebook like and share button

but the k2 template this function.

version 2.6.x

sdsdsd
post-2

<?php echo $this->item->title; ?>

        <span data-time="<?php echo JHTML::_('date', $this->item->created, JText::_('K2_DATE_FORMAT_LC3')); ?>" class="entry-date"><i class="awesome-clock-o"></i><?php echo JHTML::_('date', $this->item->created, JText::_('K2_DATE_FORMAT_LC3')); ?></span>
        <span><?php echo JText::_("K2_BY"); ?></span> 
        <span class="entry-author"><?php echo $this->item->author->name; ?></span>
        
    </div>
    <div class="post-meta-right">
        <span class="entry-comment">
            <i class="awesome-comment-o"></i>
            <a href="#"><?php echo $this->item->numOfComments; ?></a>
        </span>                                                                 
    </div>
</header>
<div class="post-entry">
    <?php echo $this->item->fulltext; ?>
</div><!-- .post-entry -->

<footer class="clear">
    <?php if(isset($this->item->previousLink)): ?>
    <p class="prev-post">
        <a class="post" href="<?php echo $this->item->previousLink; ?>">
            &laquo; <?php echo $this->item->previousTitle; ?>
        </a>
    </p>
    <?php endif; ?>

    <?php if(isset($this->item->nextLink)): ?>
    <p class="next-post">
        <a class="post" href="<?php echo $this->item->nextLink; ?>">
            <?php echo $this->item->nextTitle; ?> &raquo;
        </a>
    </p>
    <?php endif; ?>  
</footer>
<div class="entry-sharing">
    <div class="entry-sharing-left">
        <div class="widget_tag_cloud">
            <div class="tagcloud">
                <?php foreach ($this->item->tags as $tag): ?>
                <a href="<?php echo $tag->link; ?>"><?php echo $tag->name; ?></a>
                <?php endforeach; ?>                                             
            </div>
        </div>            
    </div>
    <div class="entry-sharing-right">
        <div class="k2t-social-share">
            <span class="social-open"><i class="fa fa-share-alt"></i></span>
            <ul class="social">
                <?php if($this->item->params->get('itemTwitterButton',1)): ?>
                <!-- Twitter Button -->
                <li>
                    <a class="twitter" href="https://twitter.com/intent/tweet?text=<?php echo urlencode( K2HelperUtilities::cleanHtml($this->item->title) . ' ' . $this->item->link ); ?>">
                        <i class="fa fa-twitter"></i>
                        <span>Twitter</span>
                    </a>
                </li>   
                <?php endif; ?>

                <?php if($this->item->params->get('itemFacebookButton',1)): ?>
                <!-- Facebook Button -->
                <li>
                    <a class="facebook" href="https://www.facebook.com/sharer.php?u=<?php echo urlencode( $this->item->link ); ?>&amp;t=<?php echo urlencode( K2HelperUtilities::cleanHtml($this->item->title) ); ?>">
                        <i class="fa fa-facebook"></i>
                        <span>Facebook</span>
                    </a>
                </li>          
                <?php endif; ?>

                <?php if($this->item->params->get('itemGooglePlusOneButton',1)): ?>
                <!-- Google +1 Button -->
                <li>
                    <a class="googleplus" href="https://plus.google.com/share?url=<?php echo urlencode( $this->item->link ); ?>">
                        <i class="fa fa-google-plus"></i>
                        <span>Google Plus</span>
                    </a>
                </li>   
                <?php endif; ?>   
            </ul><!-- .social -->
        </div><!-- .social-share -->
    </div>
</div>

how can i add?