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<?php $address = '::1'; $parts = explode(':', $address); $len = count($parts); if ($len < 8) { if ($parts[0] === '') { array_splice($parts, 0, 0, array_fill(0, 8 - $len, 0)); $parts = array_reverse($parts); } else { $parts = array_reverse($parts); if ($parts[0] === '') { array_splice($parts, 0, 0, array_fill(0, 8 - $len, 0)); } else { } } } var_dump($parts);
Output for git.master, git.master_jit, rfc.property-hooks
array(8) { [0]=> string(1) "1" [1]=> string(0) "" [2]=> string(0) "" [3]=> int(0) [4]=> int(0) [5]=> int(0) [6]=> int(0) [7]=> int(0) }

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