Question

我正在尝试从所有行获取所有路径并将它们（在爆炸后）添加到一个数组（以便将它们显示为复选框）

这是我的代码：

$result = mysql_query("select path from audit where ind=$ind");
$exp = array();
while($row = mysql_fetch_array($result))
  {
    foreach ($row as $fpath)
      {
       $path = explode("/", $fpath);
       array_push($exp, $path);
      }
  }

我的输出是这样的：

Array ( [0] => 
   Array ( [0] => [1] => my [2] => path  ) 
   [1] => Array ( [0] => [1] => another [2] => one  )

如何将它们组合成一个阵列？

我想得到这样的东西：

Array ( [0] => [1] => my [2] => path  [3] => another [4] => one  )

谢谢！

Answer 1

看一下array_merge函数：

http://php.net/manual/en/function.array-merge.php

使用以下代码行：

$path = explode("/", $fpath);
$exp = array_merge($exp, $path);

HTH。

Answer 2

结帐array functions：

$result = mysql_query("select path from audit where ind=$ind");
$exp = array();
while($row = mysql_fetch_array($result))
  {
    foreach ($row as $fpath)
      {
       $path = explode("/", $fpath);
       $exp = array_merge($exp, $path);
      }
  }

在爆炸功能之后向一个阵列添加值

2 个答案: