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<?php $arr = array(); $arr['01'] = 'sdf'; $arr['9'] = 'sdf2'; $arr['10'] = 'sdf3'; $arr['11'] = 'sdf3'; $arr['jj'] = 'sdf3'; $arr2[1] = 'sdf'; $arr2[9] = 'sdf2'; $arr2[10] = 'sdf3'; $arr2[11] = 'sdf3'; $newArray = array_replace(array(""=>""), $arr); $good_array = array(""=>"") + $arr; print_r($newArray); print_r($good_array);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [] => [01] => sdf [9] => sdf2 [10] => sdf3 [11] => sdf3 [jj] => sdf3 ) Array ( [] => [01] => sdf [9] => sdf2 [10] => sdf3 [11] => sdf3 [jj] => sdf3 )

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