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<?php $str = array(1, 5, 2.5); $arr = array(); foreach ($str as $s) { $arr[$s][1]['a'] = $s; } echo '<pre>'; var_dump($arr); echo '</pre>'; ksort($arr); echo '<pre>'; var_dump($arr); echo '</pre>';
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Implicit conversion from float 2.5 to int loses precision in /in/e2adF on line 6 <pre>array(3) { [1]=> array(1) { [1]=> array(1) { ["a"]=> int(1) } } [5]=> array(1) { [1]=> array(1) { ["a"]=> int(5) } } [2]=> array(1) { [1]=> array(1) { ["a"]=> float(2.5) } } } </pre><pre>array(3) { [1]=> array(1) { [1]=> array(1) { ["a"]=> int(1) } } [2]=> array(1) { [1]=> array(1) { ["a"]=> float(2.5) } } [5]=> array(1) { [1]=> array(1) { ["a"]=> int(5) } } } </pre>

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