', ', ', '', $id );
$readmore = ''.$taglist.''.__( 'READ MORE', 'buildx' ).'';
return wp_kses(
$readmore,
array(
'span' => array(
'class' => array()
),
'a' => array(
'href' => array(),
'class' => array(),
'rel' => array()
)
)
);
}
function buildx_featured_image($post_id, $size){
//if the post has a featured image
if( has_post_thumbnail() ){
$featured_image_blog = get_the_post_thumbnail( $post_id, $size );
//if the post doesn't has a featured image
}else{
$args = array(
'post_type' => 'attachment',
'numberposts' => 1,
'post_mime_type' => 'image',
'post_parent' => $post_id
);
$attachment = get_children( $args );
//if the post has an uploaded or inserted image to the post
if( !empty( $attachment ) ){
$rekeyed_array = array_values( $attachment );
$child_image = $rekeyed_array[0];
$featured_image_blog = wp_get_attachment_image( $child_image->ID,$size );
//if the post doesn't has any uploaded or inserted images, continue to check an embedded image
}else{
$the_post = get_post($post_id);
$content = $the_post->post_content;
$imagefound = '';
//if the post doesn't have any content
if( !empty($content) ){
$regex = '/< *img[^>]*src *= *["\']?([^"\']*)/i';
preg_match( $regex, $content, $matches );
if( !empty( $matches[1] ) ){
// reversing the matches array
$imagefound = $matches[1];
}
}
//if the post has an embedded image
if( !empty( $imagefound ) ){
$featured_image_blog = '
';
//ig the post doen't has any image
}else{
$featured_image_blog = ' .'/assets/img/noimage.jpg)
';
}
}
}
return wp_kses(
$featured_image_blog,
array(
'img' => array(
'width' => array(),
'height' => array(),
'src' => array(),
'class' => array(),
'alt' => array(),
'srcset' => array(),
'sizes' => array()
)
)
);
}
if ( ! file_exists( get_template_directory() . '/assets/bootstrap-navwalker.php' ) ) {
// file does not exist... return an error.
return new WP_Error( 'class-wp-bootstrap-navwalker-missing', __( 'It appears the bootstrap-navwalker.php file may be missing.', 'buildx' ) );
} else {
// file exists... require it.
require_once get_template_directory() . '/assets/bootstrap-navwalker.php';
}
function buildx_the_posts_navigation(){
if( is_home() || is_archive() ){
// Don't print empty markup if there's only one page.
if ( $GLOBALS['wp_query']->max_num_pages < 2 ) {
return;
}
?>
'«',
'next_text' => '»'
));
}else{
?>