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<?php // http://pastebin.ca/2531805 $content_array = array ( 0 => array ( 0 => '[CONTENT HEADER]', 1 => '[LINK TEXT]', 2 => '[CONTENT IMAGE URL]', 3 => '[CONTENT TEXT]', 4 => '[ALTERNATE SUBJECT]', 5 => '[COUPON IMAGE URL]', 6 => '[COUPON HEADER]', 7 => '[COUPON CONTENT]', 8 => '[COUPON LINK]', 9 => '[recordid]', 10 => '[COUPON LINK TEXT]', ), ); $excluded_content_pieces = array( '[recordid]' ); foreach($content_array as &$content_piece) { // Filter out the excluded pieces $content_piece = array_filter( $content_piece, function($a) use ($excluded_content_pieces) { return !in_array($a, $excluded_content_pieces); } ); } // Clean up $content_piece unset($content_piece); var_dump($content_array);
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [0]=> array(10) { [0]=> string(16) "[CONTENT HEADER]" [1]=> string(11) "[LINK TEXT]" [2]=> string(19) "[CONTENT IMAGE URL]" [3]=> string(14) "[CONTENT TEXT]" [4]=> string(19) "[ALTERNATE SUBJECT]" [5]=> string(18) "[COUPON IMAGE URL]" [6]=> string(15) "[COUPON HEADER]" [7]=> string(16) "[COUPON CONTENT]" [8]=> string(13) "[COUPON LINK]" [10]=> string(18) "[COUPON LINK TEXT]" } }

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