Source View: site_transient_{$transient}

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
3753                     delete_site_option( $transient_option  );
3754                     delete_site_option( $transient_timeout );
3755                     return false;
3756                }
3757           }
3758
3759           $value = get_site_option( $transient_option );
3760      }
3761
3762      return apply_filters( 'site_transient_' . $transient, $value );
3763 }
3764
3765 /**
3766  * Set/update the value of a site transient
3767  *
3768  * You do not need to serialize values, if the value needs to be serialize, then
3769  * it will be serialized before it is set.
3770  *
3771  * @see set_transient()