php 数组字符,转换数组解决方法

程序员文章站 2022-05-22 19:15:24

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php 数组字符,转换数组
下面是数组输出后的字符串。我想把它转换成数组
array(9) {
["productCode"] => string(12) "1111"
["resourceCode"] => string(13) "222"
["userCode"] => string(9) "333"
["tvCode"] => string(8) "444"
["extraInfo"] => string(4) "null"
["orderResult"] => string(1) "1"
["subId"] => string(2) "-1"
["payment"] => string(1) "1"
["_URL_"] => array(2) {
[0] => string(3) "test"
[1] => string(14) "callback"
}
}

eval('$dd='.$result.';');
但是一直报错。汗。

分享到：
------解决方案--------------------
你这个串是怎么得来的。是用var_dump输出的吧，最好贴出全部代码以供分析。
------解决方案--------------------

$s =
array(9) {

  ["productCode"] => string(12) "1111"

  ["resourceCode"] => string(13) "222"

  ["userCode"] => string(9) "333"

  ["tvCode"] => string(8) "444"

  ["extraInfo"] => string(4) "null"

  ["orderResult"] => string(1) "1"

  ["subId"] => string(2) "-1"

  ["payment"] => string(1) "1"

  ["_URL_"] => array(2) {

    [0] => string(3) "test"

    [1] => string(14) "callback"

  }

}

TXT;

$s = preg_replace_callback('/(\[
------解决方案--------------------
\]
------解决方案--------------------
string
------解决方案--------------------
\(\d+\))
------解决方案--------------------
({
------解决方案--------------------
}
------解决方案--------------------
"\s+)/', 'foo', $s);

$ar = eval('return ' . trim($s, ',') . ';');

print_r($ar);


function foo($r) {

  if($r[1]) return '';

  if($r[2] == '{') return '(';

  if($r[2] == '}') return '),';

  return '",'.PHP_EOL; 

}

Array

(

    [productCode] => 1111

    [resourceCode] => 222

    [userCode] => 333

    [tvCode] => 444

    [extraInfo] => null

    [orderResult] => 1

    [subId] => -1

    [payment] => 1

    [_URL_] => Array

        (

            [0] => test

            [1] => callback

        )


)