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Source View: the_meta_key

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Source View

Line Code
969                /**
970                 * Filter the HTML output of the li element in the post custom fields list.
971                 *
972                 * @since 2.2.0
973                 *
974                 * @param string $html  The HTML output for the li element.
975                 * @param string $key   Meta key.
976                 * @param string $value Meta value.
977                 */
978                echo apply_filters( 'the_meta_key', "<li><span class='post-meta-key'>$key:</span> $value</li>\n", $key, $value );
979           }
980           echo "</ul>\n";
981      }
982 }
983
984 //
985 // Pages
986 //
987