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<?php $items = array('a', 'b', 'c', 'd', 'e'); foreach ( $items as $outer ) { echo "Outer element: $outer\n"; if ( $outer == 'c' ) { foreach ( $items as $inner ) { echo "Inner element: $inner\n"; } } }
Output for git.master, git.master_jit, rfc.property-hooks
Outer element: a Outer element: b Outer element: c Inner element: a Inner element: b Inner element: c Inner element: d Inner element: e Outer element: d Outer element: e

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