<div data-role="footer" class="nav-glyphish-example mobile-footer-nav">
    <div data-role="navbar" id="bottom-nav">
        <ul>
        <?php

            foreach($element['content'] as $key=>$value):
                if($key == "share"): ?>
                <li>
                    <a href="#share_dialog" id="share" data-icon="custom">Share</a>
                </li>
            <?php
                createSharingDialog($value); //Step 1: Call Dialog Creation Helper
                endif;

                //unrelated code follows

            endforeach; ?>

        </ul>
    </div>
</div>