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如何在PHP中将数组从线性转换为多维?_Php_Arrays_Multidimensional Array - Fatal编程技术网

如何在PHP中将数组从线性转换为多维?

如何在PHP中将数组从线性转换为多维?,php,arrays,multidimensional-array,Php,Arrays,Multidimensional Array,我有以下输入数组: $arr = [ "quote_id" => "1", "ONE" => "2018-03-12", "TWO" => "2018-02-12", "THREE" => "2018-01-12", "FOUR" => "2017-12-12" ]; 我需要转换为以下输出: [ "quote_id" => "1", "ONE" => "2018-03-12" ], [ "quote_id" =&

我有以下输入数组:

$arr =  [
  "quote_id" => "1",
  "ONE" => "2018-03-12",
  "TWO" => "2018-02-12",
  "THREE" => "2018-01-12",
  "FOUR" => "2017-12-12"
];
我需要转换为以下输出:

 [
  "quote_id" => "1",
  "ONE" => "2018-03-12"
 ],
 [
  "quote_id" => "1",
  "TWO" => "2018-02-12"
 ],
 [
  "quote_id" => "1",
  "THREE" => "2018-01-12"
 ],
 [
  "quote_id" => "1",
  "FOUR" => "2017-12-12"
 ]
其想法是在数据库中每个
列插入一条记录(一,二,…),因此我最终得到:

INSERT INTO table id=1, value="2018-03-12"
INSERT INTO table id=1, value="2018-02-12"
INSERT INTO table id=1, value="2018-01-12"
INSERT INTO table id=1, value="2017-12-12"

我能得到一些帮助吗?

只要quote\u id是您每次都要插入的密钥

foreach ($arr  as $key => $value) {
     if($key != "quote_id")
     {
       /* insert $arr["quote_id"], $value */
     }
}

您是否尝试过从数组中循环,并根据需要创建多维数组?
“quote\u id”
是否始终是第一项?@casimirithippolyte是的