', 'splendio' ),
esc_url( get_permalink() ),
esc_attr( get_the_time() ),
esc_attr( get_the_date( 'c' ) ),
esc_html( get_the_date() )
);
}
endif;
if ( ! function_exists( 'splendio_posted_in' ) ) :
/**
* Prints HTML with meta information for the current post (category, tags and permalink).
*
*/
function splendio_posted_in() {
// Retrieves tag list of current post, separated by commas.
$tag_list = get_the_tag_list( '', ', ' );
if ( $tag_list && ! is_wp_error( $tag_list ) ) {
$posted_in = __( 'This entry was posted in %1$s and tagged %2$s. Bookmark the permalink.', 'splendio' );
} elseif ( is_object_in_taxonomy( get_post_type(), 'category' ) ) {
$posted_in = __( 'This entry was posted in %1$s. Bookmark the permalink.', 'splendio' );
} else {
$posted_in = __( 'Bookmark the permalink.', 'splendio' );
}
// If $tag_list returns a WP Error, empty it before passing to printf(), just in case
if ( is_wp_error( $tag_list ) ) {
$tag_list = '';
}
// Prints the string, replacing the placeholders.
printf(
$posted_in,
get_the_category_list( ', ' ),
$tag_list,
esc_url( get_permalink() ),
the_title_attribute( 'echo=0' )
);
}
endif;
/**
* Returns true if a blog has more than 1 category
*
*/
function splendio_categorized_blog() {
if ( false === ( $all_the_cool_cats = get_transient( 'all_the_cool_cats' ) ) ) {
// Create an array of all the categories that are attached to posts
$all_the_cool_cats = get_categories( array(
'hide_empty' => 1,
) );
// Count the number of categories that are attached to the posts
$all_the_cool_cats = is_countable( $all_the_cool_cats ) ? count( $all_the_cool_cats ) : 0;
set_transient( 'all_the_cool_cats', $all_the_cool_cats );
}
if ( '1' != $all_the_cool_cats ) {
// This blog has more than 1 category so splendio_categorized_blog should return true
return true;
} else {
// This blog has only 1 category so splendio_categorized_blog should return false
return false;
}
}
/**
* Flush out the transients used in splendio_categorized_blog
*
*/
function splendio_category_transient_flusher() {
// Like, beat it. Dig?
delete_transient( 'all_the_cool_cats' );
}
add_action( 'edit_category', 'splendio_category_transient_flusher' );
add_action( 'save_post', 'splendio_category_transient_flusher' );
// Load the scripts necessary to run our featured posts slider and to provide a fancy fade on certain elements
function splendio_scripts() {
wp_enqueue_script( 'functions-js', get_template_directory_uri().'/js/functions.js', array( 'jquery'), '20120118' );
}
add_action( 'wp_enqueue_scripts', 'splendio_scripts' );
// Tweak the backgrounds on the theme if the user sets a custom background
function splendio_header_css() {
if ( '' != get_background_image() || '' != get_background_color() ) : ?>