ID ) ? rand() : $post->ID );
$o = '';
return $o;
}
// hook our function
add_filter( 'the_password_form', 'shapely_custom_password_form' );
}
if ( ! function_exists( 'shapely_add_custom_table_class' ) ) {
/**
* Add Bootstrap classes for table
*
* @param $content
*
* @return mixed
*/
function shapely_add_custom_table_class( $content ) {
return preg_replace( '/(]*)class="([^"]*)")?/', '$1 $3 class="$4 table table-hover" ', $content );
}
add_filter( 'the_content', 'shapely_add_custom_table_class' );
}
if ( ! function_exists( 'shapely_header_menu' ) ) :
/**
* Header menu (should you choose to use one)
*/
function shapely_header_menu() {
// display the WordPress Custom Menu if available
wp_nav_menu( array(
'menu' => 'primary',
'menu_id' => 'menu',
'theme_location' => 'primary',
'depth' => 3,
'container' => 'div',
'container_class' => 'collapse navbar-collapse navbar-ex1-collapse',
'menu_class' => 'menu',
'fallback_cb' => 'shapely_navwalker::fallback',
'walker' => new shapely_navwalker(),
) );
} /* end header menu */
endif;
if ( ! function_exists( 'shapely_footer_info' ) ) {
/**
* function to show the footer info, copyright information
*/
function shapely_footer_info() {
$shapely_footer_link_attribution = get_theme_mod( 'shapely_footer_attribution_enable', 0 );
if ( $shapely_footer_link_attribution == 0 ) {
printf( esc_html__( 'Theme by %1$s Powered by %2$s', 'shapely' ), '' . __( 'Colorlib', 'shapely' ) . '', '' . __( 'WordPress', 'shapely' ) . '' );
}
}
}
if ( ! function_exists( 'shapely_get_theme_options' ) ) {
/**
* Get information from Theme Options and add it into wp_head
*/
function shapely_get_theme_options() {
echo '';
}
// hook our function
add_action( 'wp_head', 'shapely_get_theme_options', 10 );
}
if ( ! function_exists( 'shapely_bootstrap_image_caption' ) ) {
/**
* Add Bootstrap thumbnail styling to images with captions
* Use
and
*
* @link http://justintadlock.com/archives/2011/07/01/captions-in-wordpress
*/
function shapely_bootstrap_image_caption( $output, $attr, $content ) {
if ( is_feed() ) {
return $output;
}
$defaults = array(
'id' => '',
'align' => 'alignnone',
'width' => '',
'caption' => '',
);
$attr = shortcode_atts( $defaults, $attr );
// If the width is less than 1 or there is no caption, return the content wrapped between the [caption] tags
if ( $attr['width'] < 1 || empty( $attr['caption'] ) ) {
return $content;
}
// Set up the attributes for the caption
$attributes = ( ! empty( $attr['id'] ) ? ' id="' . esc_attr( $attr['id'] ) . '"' : '' );
$attributes .= ' class="thumbnail wp-caption ' . esc_attr( $attr['align'] ) . '"';
$attributes .= ' style="width: ' . ( esc_attr( $attr['width'] ) + 10 ) . 'px"';
$output = '';
$output .= do_shortcode( $content );
$output .= '' . $attr['caption'] . '';
$output .= '';
return $output;
}
add_filter( 'img_caption_shortcode', 'shapely_caption', 10, 3 );
}
if ( ! function_exists( 'shapely_allow_skype_protocol' ) ) {
/**
* Skype URI support for social media icons
*/
function shapely_allow_skype_protocol( $protocols ) {
$protocols[] = 'skype';
return $protocols;
}
add_filter( 'kses_allowed_protocols', 'shapely_allow_skype_protocol' );
}
if ( ! function_exists( 'shapely_add_top_level_menu_url' ) ) {
/**
* Adds the URL to the top level navigation menu item
*/
function shapely_add_top_level_menu_url( $atts, $item, $args ) {
if ( ! wp_is_mobile() && isset( $args->has_children ) && $args->has_children ) {
$atts['href'] = ! empty( $item->url ) ? $item->url : '';
}
return $atts;
}
add_filter( 'nav_menu_link_attributes', 'shapely_add_top_level_menu_url', 99, 3 );
}
if ( ! function_exists( 'shapely_make_top_level_menu_clickable' ) ) {
/**
* Makes the top level navigation menu item clickable
*/
function shapely_make_top_level_menu_clickable() {
if ( ! wp_is_mobile() ) { ?>
' . __( 'Read More', 'shapely' ) . '';
}
add_filter( 'excerpt_more', 'shapely_excerpt_more' );
}
if ( ! function_exists( 'shapely_search_form' ) ) {
/**
* Search Widget
*/
function shapely_search_form( $form ) {
$form = '';
return $form;
}
add_filter( 'get_search_form', 'shapely_search_form', 100 );
}
if ( ! function_exists( 'shapely_admin_style' ) ) {
/**
* Admin Css
*/
function shapely_admin_style() {
echo '';
}
add_action( 'admin_head', 'shapely_admin_style' );
add_action( 'customize_controls_print_styles', 'shapely_admin_style' );
}
if ( ! function_exists( 'shapely_author_extra_social_links' ) ) {
/**
* Function used to register more social profiles on the w.org admin back-end -> user profile.
*
* @param $user
*/
function shapely_author_extra_social_links( $user ) {
echo '
';
echo '
' . __( 'Shapely Profile Links', 'shapely' ) . '
';
echo '' . __( 'These user profile fields are being registered through the current active theme - Shapely. If you disable the theme, this information will be lost.', 'shapely' ) . '';
echo '
 . ')
';
} else {
echo '