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<?php function isEmptyArray($item) { if (is_array($item)) { return array_filter($item, 'isEmptyArray'); } if (!empty($item) || $item === "0") { return true; } return false; } function removeEmptyArrays($array) { $filteredArray = array_filter($array, 'isEmptyArray'); return $filteredArray; } function removeEmptyParameter($array) { $newArray = array(); if(is_array($array)) { foreach($array as $key => $value) { if(is_array($value)) { $value = removeEmptyParameter($value); } if(!empty($value) || $value ==="0") { $newArray[$key] = $value; } } return $newArray; } else { if(!empty($array) || $array ==="0") { $newArray[$key] = $array; return $newArray; } } } function isMultiDimensional($array) { if(is_array($array)) { foreach ($array as $key=>$value){ if(is_array($value)){ return true; } } } return false; } $string = 'rest_call=create_acct_complete_m&acct[acct_row][country]=US'; $cat = 'admintools-api'; parse_str($string, $output); $method = $output['rest_call']; $options = array(); $apiLiveOptions = array(); foreach ($output AS $key => $value) { if (is_array($value)) { if (!empty($value[$key])) { $options[$key] = $value; $apiLiveOptions[$key] = $value; } else { $array = array(); $apiLiveArray = array(); foreach ($value as $k => $v) { if(!empty($v[$k])) { $array[] = $value[$k]; $apiLiveArray[] = $value[$k]; $options[$key] = $array; } else { $newArray = array_filter($v, 'isEmptyArray'); $apiLiveArray[$k] = $newArray; foreach($newArray as $row => $column) { if(is_array($column)) { foreach($column as $r=>$c) { if($cat=='admintools-api' || $method=='create_acct_complete_m') { if(isMultiDimensional($c) || (array_keys($c)[0] != $row.'s' ) ){ $c = removeEmptyParameter($c); $options[$key][$k][$row][$r]=$c; } else { $options[$key][$k][$row][$r]=array_values($c)[0]; } } else { $options[$row][$r]=$c; } } } else { if($cat=='core-api') { ($key == $row) ? ($options[$key][$k] = $column) : ($options[$key][$k][$row] = $column); } else { $column=removeEmptyParameter($column); $options[$row][$k] = $column; } } } } } $apiLiveOptions[$key] = $apiLiveArray; } } else { $options[$key] = $value; $apiLiveOptions[$key] = $value; } }; var_dump($options);
based on nTefO
Output for 5.4.11 - 7.2.0
Notice: Undefined variable: key in /in/QL6d0 on line 40 array(2) { ["rest_call"]=> string(22) "create_acct_complete_m" ["country"]=> array(1) { ["acct_row"]=> array(1) { [""]=> string(2) "US" } } }
Output for 5.3.21 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/QL6d0 on line 87
Process exited with code 255.