2020-05-01 / 4048阅 / 悠然
Retrieves the previous post link that is adjacent to the current post.
 (string)
 (Optional)
  Link anchor format. Default '« %link'. 
Default value: '« %link'
 (string)
 (Optional)
  Link permalink format.  
Default value: '%title'
 (bool)
 (Optional)
  Whether link should be in a same taxonomy term.  
Default value: false
 (array|string)
 (Optional)
  Array or comma-separated list of excluded term IDs.  
Default value: ''
 (string)
 (Optional)
  Taxonomy, if $in_same_term is true.  
Default value: 'category'
(string) The link URL of the previous post in relation to the current post.