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<?php $json_arr='{"#D1 1":"750x225","#D1 2":"735x450","#D1 3":"750x216","#D2 1":"750x450","#D2 2":"735x450"}'; $encode=json_decode($json_arr); $out = $sep = ''; foreach( $encode as $key => $value ) { $out .= $sep . $key . ':' . $value; $sep = ' ,'; } print_r($out);
Output for git.master, git.master_jit, rfc.property-hooks
#D1 1:750x225 ,#D1 2:735x450 ,#D1 3:750x216 ,#D2 1:750x450 ,#D2 2:735x450

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