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<?php $column5 = array( 'london-airport', 'newyork-airport', 'paris-airport', 'barcelona-international-airport' ); foreach ($column5 as $airport) { $btitle = str_replace("-", " ", $airport); $title = ucwords($btitle); echo '<h3>'.$title.'</h3>', PHP_EOL; }
Output for git.master, git.master_jit, rfc.property-hooks
<h3>London Airport</h3> <h3>Newyork Airport</h3> <h3>Paris Airport</h3> <h3>Barcelona International Airport</h3>

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