bw_gallery() – Gallery logic

Description

Gallery logic

The gallery shortcode allows media to be displayed Here we take values from the page's metadata gallery-columns = 1,2, etc gallery-size = 'thumbnail', 'medium', 'large', 'full' and apply them to the gallery shortcode If the meta data is not set in the post the default values are: [gallery columns="1" size="medium"] For more information on gallery see http://codex.wordpress.org/Gallery_Shortcode For more information on sizes see WordPress admin panel under Settings > Media

Usage

bw_gallery();

Parameters

Returns

void

Source

File name: oik/bobbfunc.inc
Lines:

function bw_gallery() {
  _bw_c( "gallery processing");
  global $post;
  bw_trace( $post, __FUNCTION__, __LINE__, __FILE__, "post" );
 
  $columns = get_post_meta( $post->ID, "gallery-columns", true );
  $columns = bw_default( $columns, "1");
  $size = get_post_meta( $post->ID, "gallery-size", true );
  $size = bw_default( $size, "medium" );
   
  $gallery_options = array( 'columns' => $columns, 'size' => $size );
  e( gallery_shortcode( $gallery_options ));
}
 

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