function portfolio_navigation_module($atts, $content)
{
extract(shortcode_atts(array('style' => 'style1', 'title_align' => 'center', 'nav_links_color' => '', 'animate' => 0, 'animation_type' => 'fadeIn'), $atts));
global $be_themes_data;
$portfolio_home_page = get_post_meta(get_the_ID(), 'be_themes_portfolio_home_page', true);
//Get link from Meta Options
$portfolio_home_page = $portfolio_home_page == '' ? $be_themes_data['portfolio_home_page'] : $portfolio_home_page;
//Get link from Options panel link is not present in Meta Options
$portfolio_catg_traversal = 1 == get_post_meta(get_the_ID(), 'be_themes_traverse_catg', true) ? true : false;
$output = "";
$style = !isset($style) || empty($style) ? 'style1' : $style;
$animate = isset($animate) && 1 == $animate ? 'be-animate' : '';
$grid_icon_background = !empty($nav_links_color) ? ' style="background: ' . $nav_links_color . ';"' : '';
$nav_links_color = !empty($nav_links_color) ? ' style="color : ' . $nav_links_color . ';"' : '';
if (is_singular('portfolio')) {
if (!empty($portfolio_home_page)) {
$url = $portfolio_home_page;
} else {
$url = site_url();
}
} else {
$url = be_get_posts_page_url();
}
if (!is_page_template('gallery.php') || !is_page_template('portfolio.php')) {
if ($style == 'style1') {
$output .= '<div class="portfolio-nav-wrap style1-navigation' . $animate . ' align-' . $title_align . '" data-animation="' . $animation_type . '" ' . $nav_links_color . '>';
// ob_start();
// get_template_part( 'single', 'navigation' );
// $output .= ob_get_contents();
// ob_end_clean();
$output .= '<div id="nav-below" class="single-page-nav">';
$output .= get_next_post_link('%link', '<i class="font-icon icon-arrow_left" title="%title"></i>', $portfolio_catg_traversal, '', 'portfolio_categories');
$output .= '<a href="' . $url . '">
<div class="home-grid-icon">
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
</div>
</a>';
$output .= get_previous_post_link('%link', '<i class="font-icon icon-arrow_right" title="%title"></i>', $portfolio_catg_traversal, '', 'portfolio_categories');
$output .= '</div>';
$output .= '</div>';
} else {
$output .= '<div class="portfolio-nav-wrap ' . $animate . '" data-animation="' . $animation_type . '" ' . $nav_links_color . '>';
$output .= '<div id="nav-below" class="single-page-nav style2-navigation">';
$next_post = get_previous_post($portfolio_catg_traversal, ' ', 'portfolio_categories');
$prev_post = get_next_post($portfolio_catg_traversal, ' ', 'portfolio_categories');
if ($prev_post) {
$output .= '<a href="' . get_permalink($prev_post->ID) . '" title="' . str_replace('"', '\'', $prev_post->post_title) . '" class="previous-post-link" >
<i class="font-icon icon-arrow-left7"></i>
<h6' . $nav_links_color . '>' . str_replace('"', '\'', $prev_post->post_title) . '</h6>
</a>';
}
$output .= '<a href="' . $url . '" class="portfolio-url">
<div class="home-grid-icon">
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
<span' . $grid_icon_background . '></span>
</div>
</a>';
if ($next_post) {
$output .= '<a href="' . get_permalink($next_post->ID) . '" title="' . str_replace('"', '\'', $next_post->post_title) . '" class="next-post-link" >
<h6' . $nav_links_color . '>' . str_replace('"', '\'', $next_post->post_title) . '</h6>
<i class="font-icon icon-arrow-left7"></i>
</a>';
}
$output .= '</div>';
$output .= '</div>';
}
}
return $output;
}
<?php
/*
The template for displaying a Portfolio Item.
*/
if (!is_page_template('gallery.php') || !is_page_template('portfolio.php')) {
echo '<div id="nav-below" class="single-page-nav">';
next_post_link('%link', '<i class="font-icon icon-arrow_left" title="%title"></i>');
if (is_singular('portfolio')) {
global $be_themes_data;
if (!empty($be_themes_data['portfolio_home_page']) && $be_themes_data['portfolio_home_page']) {
$url = $be_themes_data['portfolio_home_page'];
} else {
$url = site_url();
}
} else {
$url = be_get_posts_page_url();
}
echo '<a href="' . $url . '"><i class="font-icon icon-icon_grid-2x2" title="Posts"></i></a>';
previous_post_link('%link', '<i class="font-icon icon-arrow_right" title="%title"></i>');
echo '</div>';
}
