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
1774       *
1775       * The dynamic portion of the hook name, `$transient`, refers to the transient name.
1776       *
1777       * @since 2.9.0
1778       * @since 4.4.0 The `$transient` parameter was added.
1779       *
1780       * @param mixed  $value     Value of site transient.
1781       * @param string $transient Transient name.
1782       */
1783      return apply_filters( "site_transient_{$transient}", $value, $transient );
1784 }
1785
1786 /**
1787  * Set/update the value of a site transient.
1788  *
1789  * You do not need to serialize values, if the value needs to be serialize, then
1790  * it will be serialized before it is set.
1791  *
1792  * @since 2.9.0