/**
* Creates a meta box that allows users to customize their scripts.
*/
function omega_meta_box_theme_display_scripts()
{
?>
<p>
<label for="<?php
echo omega_settings_field_id('header_scripts');
?>
"><?php
printf(__('Insert scripts or code before the closing %s tag in the document source', 'omega'), '<code></head></code>');
?>
:</label>
</p>
<textarea name="<?php
echo omega_settings_field_name('header_scripts');
?>
" id="<?php
echo omega_settings_field_id('header_scripts');
?>
" cols="78" rows="8"><?php
echo omega_get_setting('header_scripts');
?>
</textarea>
<p>
<label for="<?php
echo omega_settings_field_id('footer_scripts');
?>
"><?php
printf(__('Insert scripts or code before the closing %s tag in the document source', 'omega'), '<code></body></code>');
?>
:</label>
</p>
<textarea name="<?php
echo omega_settings_field_name('footer_scripts');
?>
" id="<?php
echo omega_settings_field_id('footer_scripts');
?>
" cols="78" rows="8"><?php
echo omega_get_setting('footer_scripts');
?>
</textarea>
<?php
}
/**
* Echo the footer scripts, defined in Theme Settings.
*/
function omega_footer_scripts()
{
echo omega_get_setting('footer_scripts');
}
/**
* Produces the link to the current post comments.
*
* Supported shortcode attributes are:
* after (output after link, default is empty string),
* before (output before link, default is empty string),
* hide_if_off (hide link if comments are off, default is 'enabled' (true)),
* more (text when there is more than 1 comment, use % character as placeholder
* for actual number, default is '% Comments')
* one (text when there is exactly one comment, default is '1 Comment'),
* zero (text when there are no comments, default is 'Leave a Comment').
*
* Output passes through 'omega_post_comments_shortcode' filter before returning.
*
* @since 0.9.0
*
* @param array|string $atts Shortcode attributes. Empty string if no attributes.
* @return string Shortcode output
*/
function omega_post_comments_shortcode($atts)
{
$defaults = array('after' => '', 'before' => '', 'hide_if_off' => 'enabled', 'more' => __('% Comments', 'omega'), 'one' => __('1 Comment', 'omega'), 'zero' => __('Leave a Comment', 'omega'));
$atts = shortcode_atts($defaults, $atts, 'post_comments');
if ((!omega_get_setting('comments_posts') || !comments_open()) && 'enabled' === $atts['hide_if_off']) {
return;
}
// Darn you, WordPress!
ob_start();
comments_number($atts['zero'], $atts['one'], $atts['more']);
$comments = ob_get_clean();
$comments = sprintf('<a href="%s">%s</a>', get_comments_link(), $comments);
$output = '<span class="entry-comments-link">' . $atts['before'] . $comments . $atts['after'] . '</span>';
return apply_filters('omega_post_comments_shortcode', $output, $atts);
}
/**
* Callback for Theme Settings Comments meta box.
*/
function omega_meta_box_theme_display_comments()
{
?>
<p>
<?php
_e('Enable Comments', 'omega');
?>
<label for="<?php
echo omega_settings_field_id('comments_posts');
?>
" title="Enable comments on posts"><input type="checkbox" name="<?php
echo omega_settings_field_name('comments_posts');
?>
" id="<?php
echo omega_settings_field_id('comments_posts');
?>
" value="1"<?php
checked(omega_get_setting('comments_posts'));
?>
/>
<?php
_e('on posts?', 'omega');
?>
</label>
<label for="<?php
echo omega_settings_field_id('comments_pages');
?>
" title="Enable comments on pages"><input type="checkbox" name="<?php
echo omega_settings_field_name('comments_pages');
?>
" id="<?php
echo omega_settings_field_id('comments_pages');
?>
" value="1"<?php
checked(omega_get_setting('comments_pages'));
?>
/>
<?php
_e('on pages?', 'omega');
?>
</label>
</p>
<p>
<?php
_e('Enable Trackbacks', 'omega');
?>
<label for="<?php
echo omega_settings_field_id('trackbacks_posts');
?>
" title="Enable trackbacks on posts"><input type="checkbox" name="<?php
echo omega_settings_field_name('trackbacks_posts');
?>
" id="<?php
echo omega_settings_field_id('trackbacks_posts');
?>
" value="1"<?php
checked(omega_get_setting('trackbacks_posts'));
?>
/>
<?php
_e('on posts?', 'omega');
?>
</label>
<label for="<?php
echo omega_settings_field_id('trackbacks_pages');
?>
" title="Enable trackbacks on pages"><input type="checkbox" name="<?php
echo omega_settings_field_name('trackbacks_pages');
?>
" id="<?php
echo omega_settings_field_id('trackbacks_pages');
?>
" value="1"<?php
checked(omega_get_setting('trackbacks_pages'));
?>
/>
<?php
_e('on pages?', 'omega');
?>
</label>
</p>
<p><span class="description"><?php
_e('Comments and Trackbacks can also be disabled on a per post/page basis when creating/editing posts/pages.', 'omega');
?>
</span></p>
<?php
}
<div class="entry-meta">
<?php
if (is_multi_author()) {
echo omega_apply_atomic_shortcode('entry_author', __('Posted by [post_author_posts_link] ', 'omega'));
} else {
echo omega_apply_atomic_shortcode('entry_author', __('Posted ', 'omega'));
}
?>
<?php
if (omega_get_setting('trackbacks_posts') || omega_get_setting('comments_posts')) {
echo omega_apply_atomic_shortcode('entry_byline', __('on [post_date] [post_comments] [post_edit before=" | "]', 'omega'));
} else {
echo omega_apply_atomic_shortcode('entry_byline', __('on [post_date] [post_edit before=" | "]', 'omega'));
}
?>
</div><!-- .entry-meta -->
/**
* @since 0.9.0
* @deprecated 0.9.0
*/
function hybrid_get_setting($option = '')
{
_deprecated_function(__FUNCTION__, '0.9.0', 'omega_get_setting()');
omega_get_setting($option);
}
$output = sprintf('<p>%s %s</p>', $content, $link);
} else {
$output = sprintf('<p>%s</p>', $content);
$link = '';
}
return apply_filters('get_the_content_limit', $output, $content, $link, $max_characters);
}
/**
* Echo the limited content.
*
* @since 0.1.0
*
* @uses get_the_content_limit() Return content stripped down and limited content.
*
* @param integer $max_characters The maximum number of characters to return.
* @param string $more_link_text Optional. Text of the more link. Default is "(more...)".
* @param bool $stripteaser Optional. Strip teaser content before the more text. Default is false.
*/
function the_content_limit($max_characters, $more_link_text = '(more...)', $stripteaser = false)
{
$content = get_the_content_limit($max_characters, $more_link_text, $stripteaser);
echo apply_filters('the_content_limit', $content);
}
if (omega_get_setting('more_link_scroll')) {
add_filter('the_content_more_link', 'omega_remove_more_link_scroll');
}
function omega_remove_more_link_scroll($link)
{
$link = preg_replace('|#more-[0-9]+|', '', $link);
return $link;
}
/**
* Callback for Theme Settings Post Archives meta box.
*/
function omega_meta_box_theme_display_archives()
{
?>
<p>
<label for="<?php
echo omega_settings_field_id('content_archive');
?>
"><?php
_e('Select one of the following:', 'omega');
?>
</label>
<select name="<?php
echo omega_settings_field_name('content_archive');
?>
" id="<?php
echo omega_settings_field_id('content_archive');
?>
">
<?php
$archive_display = apply_filters('omega_archive_display_options', array('full' => __('Display full post', 'omega'), 'excerpts' => __('Display post excerpts', 'omega')));
foreach ((array) $archive_display as $value => $name) {
echo '<option value="' . esc_attr($value) . '"' . selected(omega_get_setting('content_archive'), esc_attr($value), false) . '>' . esc_html($name) . '</option>' . "\n";
}
?>
</select>
</p>
<div id="omega_more_link_scroll" <?php
if ('full' != omega_get_setting('content_archive')) {
echo 'class="hidden"';
}
?>
>
<p>
<label for="<?php
echo omega_settings_field_id('more_link_scroll');
?>
"><input type="checkbox" name="<?php
echo omega_settings_field_name('more_link_scroll');
?>
" id="<?php
echo omega_settings_field_id('more_link_scroll');
?>
" value="1" <?php
checked(omega_get_setting('more_link_scroll'));
?>
/>
<?php
_e('Prevent page scroll when clicking the More Link', 'omega');
?>
</label>
</p>
</div>
<div id="omega_content_limit_setting" <?php
if ('full' == omega_get_setting('content_archive')) {
echo 'class="hidden"';
}
?>
>
<p>
<label for="<?php
echo omega_settings_field_id('content_archive_limit');
?>
"><?php
_e('Limit content to', 'omega');
?>
<input type="text" name="<?php
echo omega_settings_field_name('content_archive_limit');
?>
" id="<?php
echo omega_settings_field_id('content_archive_limit');
?>
" value="<?php
echo esc_attr(omega_get_setting('content_archive_limit'));
?>
" size="3" />
<?php
_e('characters', 'omega');
?>
</label>
</p>
<p><span class="description"><?php
_e('Select "Display post excerpts" will limit the text and strip all formatting from the text displayed. Set 0 characters will display the first 55 words (default)', 'omega');
?>
</span></p>
</div>
<p>
<?php
_e('More Text (if applicable):', 'omega');
?>
<input type="text" name="<?php
echo omega_settings_field_name('content_archive_more');
?>
" id="<?php
echo omega_settings_field_id('content_archive_more');
?>
" value="<?php
echo esc_attr(omega_get_setting('content_archive_more'));
?>
" size="25" />
</p>
<p class="collapsed">
<label for="<?php
echo omega_settings_field_id('content_archive_thumbnail');
?>
"><input type="checkbox" name="<?php
echo omega_settings_field_name('content_archive_thumbnail');
?>
" id="<?php
echo omega_settings_field_id('content_archive_thumbnail');
?>
" value="1" <?php
checked(omega_get_setting('content_archive_thumbnail'));
?>
/>
<?php
_e('Include the Featured Image?', 'omega');
?>
</label>
</p>
<p id="omega_image_size" <?php
if (!omega_get_setting('content_archive_thumbnail')) {
echo 'class="hidden"';
}
?>
>
<label for="<?php
echo omega_settings_field_id('image_size');
?>
"><?php
_e('Image Size:', 'omega');
?>
</label>
<select name="<?php
echo omega_settings_field_name('image_size');
?>
" id="<?php
echo omega_settings_field_id('image_size');
?>
">
<?php
$sizes = omega_get_image_sizes();
foreach ((array) $sizes as $name => $size) {
echo '<option value="' . esc_attr($name) . '"' . selected(omega_get_setting('image_size'), $name, FALSE) . '>' . esc_html($name) . ' (' . absint($size['width']) . ' × ' . absint($size['height']) . ')</option>' . "\n";
}
?>
</select>
</p>
<p>
<label for="<?php
echo omega_settings_field_id('posts_nav');
?>
"><?php
_e('Select Post Navigation Format:', 'omega');
?>
</label>
<select name="<?php
echo omega_settings_field_name('posts_nav');
?>
" id="<?php
echo omega_settings_field_id('posts_nav');
?>
">
<option value="prev-next"<?php
selected('prev-next', omega_get_setting('posts_nav'));
?>
><?php
_e('Previous / Next', 'omega');
?>
</option>
<option value="numeric"<?php
selected('numeric', omega_get_setting('posts_nav'));
?>
><?php
_e('Numeric', 'omega');
?>
</option>
</select>
</p>
<p><span class="description"><?php
_e('These options will affect any blog listings page, including archive, author, blog, category, search, and tag pages.', 'omega');
?>
</span></p>
<p>
<label for="<?php
echo omega_settings_field_id('single_nav');
?>
"><input type="checkbox" name="<?php
echo omega_settings_field_name('single_nav');
?>
" id="<?php
echo omega_settings_field_id('single_nav');
?>
" value="1" <?php
checked(omega_get_setting('single_nav'));
?>
/>
<?php
_e('Disable single post navigation link?', 'omega');
?>
</label>
</p>
<?php
}
* located in the inc/template-tags.php file.
*
* @package Omega
*/
/*
* If the current post is protected by a password and
* the visitor has not yet entered the password we will
* return early without loading the comments.
*/
/* If a post password is required or no comments are given and comments/pings are closed, return. */
if (post_password_required() || !have_comments() && !comments_open() && !pings_open()) {
return;
}
if (is_singular('post') && (!omega_get_setting('trackbacks_posts') && !omega_get_setting('comments_posts'))) {
return;
} elseif (is_singular('page') && (!omega_get_setting('trackbacks_pages') && !omega_get_setting('comments_pages'))) {
return;
}
?>
<div id="comments" class="entry-comments">
<?php
get_template_part('partials/comments-loop');
// Loads the comments-loop.php template.
?>
</div><!-- #comments -->
<?php
comment_form();
/**
* Display navigation to next/previous pages when applicable
*/
function omega_content_nav($nav_id)
{
global $wp_query, $post;
// Don't print empty markup on single pages if there's nowhere to navigate.
if (is_single()) {
$previous = is_attachment() ? get_post($post->post_parent) : get_adjacent_post(false, '', true);
$next = get_adjacent_post(false, '', false);
if (!$next && !$previous) {
return;
}
}
// Don't print empty markup in archives if there's only one page.
if ($wp_query->max_num_pages < 2 && (is_home() || is_archive() || is_search())) {
return;
}
$nav_class = is_single() ? 'post-navigation' : 'paging-navigation';
?>
<nav role="navigation" id="<?php
echo esc_attr($nav_id);
?>
" class="navigation <?php
echo $nav_class;
?>
">
<?php
if (is_single() && !omega_get_setting('single_nav')) {
// navigation links for single posts
?>
<?php
previous_post_link('<div class="nav-previous alignleft">%link</div>', '<span class="meta-nav">' . _x('←', 'Previous post link', 'omega') . '</span> %title');
?>
<?php
next_post_link('<div class="nav-next alignright">%link</div>', '%title <span class="meta-nav">' . _x('→', 'Next post link', 'omega') . '</span>');
?>
<?php
} elseif ($wp_query->max_num_pages > 1 && (is_home() || is_archive() || is_search())) {
// navigation links for home, archive, and search pages
?>
<?php
if (current_theme_supports('loop-pagination') && 'numeric' == omega_get_setting('posts_nav')) {
loop_pagination();
} else {
if (get_next_posts_link()) {
?>
<div class="nav-previous alignleft"><?php
next_posts_link(__('<span class="meta-nav">←</span> Previous Page', 'omega'));
?>
</div>
<?php
}
?>
<?php
if (get_previous_posts_link()) {
?>
<div class="nav-next alignright"><?php
previous_posts_link(__('Next Page <span class="meta-nav">→</span>', 'omega'));
?>
</div>
<?php
}
}
?>
<?php
}
?>
</nav><!-- #<?php
echo esc_html($nav_id);
?>
-->
<?php
}
