$id,
'numberposts' => $repeat,
'post_type' => 'attachment',
'post_mime_type' => 'image',
'order' => 'ASC',
'orderby' => 'menu_order date')
);
if ( !empty($attachments) ) :
$output = array();
$count = 0;
foreach ( $attachments as $att_id => $attachment ) {
$count++;
if ($count <= $offset) continue;
$url = wp_get_attachment_image_src($att_id, $photo_size, true);
if ( $url[0] != $exclude )
$output[] = array( 'url' => $url[0], 'caption' => $attachment->post_excerpt, 'id' => $att_id, 'alt' => get_post_meta( $att_id, '_wp_attachment_image_alt', true ) );
}
endif;
return $output;
}
/*-----------------------------------------------------------------------------------*/
/* Remove Meta From Array (Portfolio Single) */
/*-----------------------------------------------------------------------------------*/
/* woo_remove_meta_from_array()
*
* Checks for data from each of the $meta_fields as removes
* it from the $array.
*
* Params:
* Array $array (required)
* Array $meta_fields (required)
------------------------------------------------------------*/
function woo_remove_meta_from_array ( $array, $meta_fields ) {
global $post;
// Make sure we've got the right data types.
foreach ( array( $array, $meta_fields ) as $a ) {
if ( ! is_array( $a ) ) { return; } // End IF Statement
} // End FOREACH Loop
// This is the custom code where we strip out all the images that are listed in custom meta fields.
// 2011-01-05.
$image_meta_fields = $meta_fields;
$non_gallery_images = array();
// If "upload" custom fields exist, check them for data on the current entry.
if ( count( $image_meta_fields ) ) {
foreach ( $image_meta_fields as $im ) {
$_value = get_post_meta( $post->ID, $im, true );
if ( $_value ) {
$non_gallery_images[] = $_value;
} // End IF Statement
} // End FOREACH Loop
} // End IF Statement
// If we have non-gallery images and attachments, begin our custom processing.
if ( count( $non_gallery_images ) && count( $array ) ) {
foreach ( $array as $k => $v ) {
if ( in_array( $v->guid, $non_gallery_images ) ) {
unset( $array[$k] );
} // End IF Statement
} // End FOREACH Loop
} // End IF Statement
return $array;
} // End woo_remove_meta_from_array()
add_filter( 'pre_get_posts', 'woo_show_portfolio_in_tag' );
/*-----------------------------------------------------------------------------------*/
/* Show portfolio posts in tag archives */
/*-----------------------------------------------------------------------------------*/
/*------------------------------------------------------------------------------------
woo_show_portfolio_in_tag()
-------------------------------------------------------------------------------------
* Make sure `portfolio` posts display
* in `post_tag` archives as well as
* the default post types.
-------------------------------------------------------------------------------------*/
function woo_show_portfolio_in_tag ( $query ) {
if ( $query->is_tag ) { $query->set( 'post_type', array( 'post', 'portfolio' ) ); }
return $query;
} // End woo_show_portfolio_in_tag()
/*-----------------------------------------------------------------------------------*/
/* Show post tags in portfolio item breadcrumbs */
/* Modify woo_breadcrumbs() Arguments Specific to this Theme */
/*-----------------------------------------------------------------------------------*/
add_filter( 'woo_breadcrumbs_args', 'woo_filter_breadcrumbs_args', 10 );
if ( ! function_exists( 'woo_filter_breadcrumbs_args' ) ) {
function woo_filter_breadcrumbs_args( $args ) {
$args['singular_portfolio_taxonomy'] = 'post_tag';
return $args;
} // End woo_filter_breadcrumbs_args()
}
/*-----------------------------------------------------------------------------------*/
/* MISC */
/*-----------------------------------------------------------------------------------*/
?>
; ?>/images/ico-social-rss.png "<?php _e('Subscribe to our RSS feed', 'woothemes'); ?>")
; ?>/images/ico-social-twitter.png "<?php _e('Follow us on Twitter', 'woothemes'); ?>")
; ?>/images/ico-social-facebook.png "<?php _e('Connect on Facebook', 'woothemes'); ?>")
; ?>/images/ico-social-youtube.png "<?php _e('Watch on YouTube', 'woothemes'); ?>")
; ?>/images/ico-social-flickr.png "<?php _e('See photos on Flickr', 'woothemes'); ?>")
; ?>/images/ico-social-linkedin.png "<?php _e('Connect on LinkedIn', 'woothemes'); ?>")
; ?>/images/ico-social-delicious.png "<?php _e('Discover on Delicious', 'woothemes'); ?>")
; ?>/images/ico-social-googleplus.png "<?php _e('View Google+ profile', 'woothemes'); ?>")