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<?php $arrVal = array ( '22' => array( '0' => 60, '29' => array( '0' => 6 ), '30' => array ( '0' => 5, '1' => 8 ), '31' => array ( '0' => 7, '1' => 9, '2' => 14, '3' => 26 ) ), '23' => 12, '35' => 10, '42' => 22 ); //60[6][5||8][7||9||14||26]|12|10|22 $constructedValue = ""; echo $constructedValue = implodeMultiArr($arrVal); function implodeMultiArr($arrVal) { if ( is_array($arrVal) ) { $constructedValue .= "[".implodeMultiArr($value)."]"; } else { $constructedValue .= $value."||"; } return $constructedValue; }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $value in /in/tsTXc on line 28 Warning: Undefined variable $value in /in/tsTXc on line 30 Warning: Undefined variable $constructedValue in /in/tsTXc on line 30 Warning: Undefined variable $constructedValue in /in/tsTXc on line 28 [||]

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