Fire _deprecated_argument() for get_adjacent_post()'s crazy excluded_categories 'and' thing. fixes #17673.
git-svn-id: http://svn.automattic.com/wordpress/trunk@18478 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -1119,11 +1119,13 @@ function get_adjacent_post( $in_same_cat = false, $excluded_categories = '', $pr
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if ( ! empty( $excluded_categories ) ) {
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if ( ! empty( $excluded_categories ) ) {
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if ( ! is_array( $excluded_categories ) ) {
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if ( ! is_array( $excluded_categories ) ) {
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// back-compat, $excluded_categories used to be IDs separated by " and "
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// back-compat, $excluded_categories used to be IDs separated by " and "
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if ( strpos( $excluded_categories, ' and ' ) !== false )
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if ( strpos( $excluded_categories, ' and ' ) !== false ) {
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_deprecated_argument( __FUNCTION__, '3.3', sprintf( __( 'Use commas instead of %s to separate excluded categories.' ), "'and'" ) );
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$excluded_categories = explode( ' and ', $excluded_categories );
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$excluded_categories = explode( ' and ', $excluded_categories );
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else
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} else {
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$excluded_categories = explode( ',', $excluded_categories );
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$excluded_categories = explode( ',', $excluded_categories );
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}
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}
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}
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$excluded_categories = array_map( 'intval', $excluded_categories );
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$excluded_categories = array_map( 'intval', $excluded_categories );
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