src/wp-includes/meta.php 1 location
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@@ 835-836 (lines=2) @@
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832 |
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$mval = $metarow['meta_value']; |
833 |
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834 |
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// Force subkeys to be array type: |
835 |
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if ( !isset($cache[$mpid]) || !is_array($cache[$mpid]) ) |
836 |
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$cache[$mpid] = array(); |
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if ( !isset($cache[$mpid][$mkey]) || !is_array($cache[$mpid][$mkey]) ) |
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$cache[$mpid][$mkey] = array(); |
839 |
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src/wp-includes/class-wp-customize-setting.php 1 location
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@@ 875-883 (lines=9) @@
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872 |
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$node = &$node[ $key ]; |
873 |
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} |
874 |
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if ( $create ) { |
876 |
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if ( ! is_array( $node ) ) { |
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// account for an array overriding a string or object value |
878 |
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$node = array(); |
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} |
880 |
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if ( ! isset( $node[ $last ] ) ) { |
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$node[ $last ] = array(); |
882 |
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} |
883 |
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} |
884 |
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if ( ! isset( $node[ $last ] ) ) |
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return; |