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Source View: pre_site_transient_{$transient}

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Line Code
994  *      Any value other than false will "short-circuit" the retrieval of the transient
995  *     and return the returned value.
996  * @uses apply_filters() Calls 'site_transient_$option' hook, after checking the transient, with
997  *      the transient value.
998  *
999  * @param string $transient Transient name. Expected to not be SQL-escaped.
1000  * @return mixed Value of transient
1001  */
1002 function get_site_transient( $transient ) {
1003      $pre = apply_filters( 'pre_site_transient_' . $transient, false );
1004      if ( false !== $pre )
1005           return $pre;
1006
1007      if ( wp_using_ext_object_cache() ) {
1008           $value = wp_cache_get( $transient, 'site-transient' );
1009      } else {
1010           // Core transients that do not have a timeout. Listed here so querying timeouts can be avoided.
1011           $no_timeout = array('update_core', 'update_plugins', 'update_themes');
1012           $transient_option = '_site_transient_' . $transient;