', bizznis_attr( 'entry' ) );
do_action( 'bizznis_entry_header' );
printf( '', bizznis_attr( 'entry-content' ) );
do_action( 'bizznis_entry_content' );
echo '
'; # end .entry-content
do_action( 'bizznis_entry_footer' );
echo '';
do_action( 'bizznis_after_entry' );
endwhile; # end of one post
do_action( 'bizznis_after_endwhile' );
else : # if no posts exist
do_action( 'bizznis_loop_else' );
endif; # end loop
}
//* MARKUP for the GRID LOOP VIEW
/**
* The grid loop - a specific implementation of a custom loop.
*
* @since 1.0.0
*/
function bizznis_loop_grid( $args = array() ) {
# Global vars
global $_bizznis_loop_args;
# Parse args
$args = apply_filters(
'bizznis_loop_grid_args',
wp_parse_args(
$args,
array(
'features' => 2,
'features_on_all' => false,
'feature_image_size' => 0,
'feature_image_class' => 'alignleft',
'feature_content_limit' => 0,
'grid_image_size' => 'thumbnail',
'grid_image_class' => 'alignleft',
'grid_content_limit' => 0,
'more' => __( 'Read more', 'bizznis' ) . '…',
)
)
);
# If user chose more features than posts per page, adjust features
if ( get_option( 'posts_per_page' ) < $args['features'] ) {
$args['features'] = get_option( 'posts_per_page' );
}
# What page are we on?
$paged = get_query_var( 'paged' ) ? get_query_var( 'paged' ) : 1;
# Potentially remove features on page 2+
if ( ! $args['features_on_all'] && $paged > 1 ) {
$args['features'] = 0;
}
# Set global loop args
$_bizznis_loop_args = $args;
# Remove some unnecessary stuff from the grid loop
remove_action( 'bizznis_entry_content', 'bizznis_do_post_image' );
remove_action( 'bizznis_entry_content', 'bizznis_do_post_content' );
remove_action( 'bizznis_entry_content', 'bizznis_do_post_permalink' );
remove_action( 'bizznis_entry_content', 'bizznis_do_post_content_nav' );
# Custom loop output
add_filter( 'post_class', 'bizznis_loop_grid_post_class' );
add_action( 'bizznis_entry_content', 'bizznis_loop_grid_content' );
# The loop
bizznis_loop_entry();
# Reset loops
bizznis_reset_loops();
remove_filter( 'post_class', 'bizznis_loop_grid_post_class' );
remove_action( 'bizznis_entry_content', 'bizznis_loop_grid_content' );
}
/**
* Filter the post classes to output custom classes for the feature and grid layout.
*
* @since 1.0.0
*/
function bizznis_loop_grid_post_class( array $classes ) {
global $_bizznis_loop_args, $wp_query;
$grid_classes = array();
if ( $_bizznis_loop_args['features'] && $wp_query->current_post < $_bizznis_loop_args['features'] ) {
$grid_classes[] = 'bizznis-feature';
$grid_classes[] = sprintf( 'bizznis-feature-%s', $wp_query->current_post + 1 );
$grid_classes[] = $wp_query->current_post&1 ? 'bizznis-feature-even' : 'bizznis-feature-odd';
}
elseif ( $_bizznis_loop_args['features']&1 ) {
$grid_classes[] = 'bizznis-grid';
$grid_classes[] = sprintf( 'bizznis-grid-%s', $wp_query->current_post - $_bizznis_loop_args['features'] + 1 );
$grid_classes[] = $wp_query->current_post&1 ? 'bizznis-grid-odd' : 'bizznis-grid-even';
}
else {
$grid_classes[] = 'bizznis-grid';
$grid_classes[] = sprintf( 'bizznis-grid-%s', $wp_query->current_post - $_bizznis_loop_args['features'] + 1 );
$grid_classes[] = $wp_query->current_post&1 ? 'bizznis-grid-even' : 'bizznis-grid-odd';
}
return array_merge( $classes, apply_filters( 'bizznis_loop_grid_post_class', $grid_classes ) );
}
/**
* Output specially formatted content, based on the grid loop args.
*
* @since 1.0.0
*/
function bizznis_loop_grid_content() {
global $_bizznis_loop_args;
if ( in_array( 'bizznis-feature', get_post_class() ) ) {
if ( $_bizznis_loop_args['feature_image_size'] ) {
$image = bizznis_get_image( array(
'size' => $_bizznis_loop_args['feature_image_size'],
'context' => 'grid-loop',
'attr' => bizznis_parse_attr( 'entry-image-grid-loop', array( 'class' => $_bizznis_loop_args['feature_image_class'] ) ),
) );
printf( '%s', get_permalink(), the_title_attribute( 'echo=0' ), $image );
}
if ( $_bizznis_loop_args['feature_content_limit'] ) {
the_content_limit( (int) $_bizznis_loop_args['feature_content_limit'], esc_html( $_bizznis_loop_args['more'] ) );
}
else {
the_content( esc_html( $_bizznis_loop_args['more'] ) );
}
}
else {
if ( $_bizznis_loop_args['grid_image_size'] ) {
$image = bizznis_get_image( array(
'size' => $_bizznis_loop_args['grid_image_size'],
'context' => 'grid-loop',
'attr' => bizznis_parse_attr( 'entry-image', array( 'class' => $_bizznis_loop_args['grid_image_class'] ) ),
) );
printf( '%s', get_permalink(), the_title_attribute( 'echo=0' ), $image );
}
if ( $_bizznis_loop_args['grid_content_limit'] ) {
the_content_limit( (int) $_bizznis_loop_args['grid_content_limit'], esc_html( $_bizznis_loop_args['more'] ) );
}
else {
the_excerpt();
printf( '%s', get_permalink(), esc_html( $_bizznis_loop_args['more'] ) );
}
}
}
/**
* Modify the global $_bizznis_displayed_ids each time a loop iterates.
*
* @since 1.0.0
*/
add_action( 'bizznis_after_entry', 'bizznis_add_id_to_global_exclude' );
function bizznis_add_id_to_global_exclude() {
global $_bizznis_displayed_ids;
# Add each ID to a global array, which can be used any time by other loops to prevent posts from being displayed twice on a page.
$_bizznis_displayed_ids[] = get_the_ID();
}