多个数组转换成字符串,该怎么处理

程序员文章站 2022-06-04 16:12:38

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多个数组转换成字符串

本帖最后由 mail163lc 于 2013-01-25 11:55:19 编辑数组



$a=Array ( [0] => 1 [1] => 2 ) 

$b=Array ( [0] => 1 [1] => 2 ) 

$c=Array ( [0] => 128 [1] => 108 ) 

$d=Array ( [0] => 128 [1] => 216 )

需要转化成的字符串
$e=1|1|128|128|~2|2|108|216

数组可能还会加



$a=Array ( [0] => 1 [1] => 2 [2] => 3 ) 

$b=Array ( [0] => 1 [1] => 2 [2] => 2 ) 

$c=Array ( [0] => 128 [1] => 108 [2] => 420 ) 

$d=Array ( [0] => 128 [1] => 216 [2] => 840 )

转换的结果就需要编程
$e=1|1|128|128|~2|2|108|216|~3|2|420|840

------解决方案--------------------

$a = Array ( 0 => 1, 1 => 2, 2 => 3 );

$b = Array ( 0 => 1, 1 => 2, 2 => 2 );

$c = Array ( 0 => 128, 1 => 108, 2 => 420 );

$d = Array ( 0 => 128, 1 => 216, 2 => 840 );


echo foo($a, $b, $c, $d);


function foo() {

  foreach(func_get_args() as $t) {

    foreach($t as $i=>$v)

      $r[$i][] = $v;

  }

  foreach($r as $i=>$v)

    $r[$i] = join('
------解决方案--------------------
', $v);

  return join('
------解决方案--------------------
~', $r);

}

1
------解决方案--------------------
1
------解决方案--------------------
128
------解决方案--------------------
128
------解决方案--------------------
~2
------解决方案--------------------
2
------解决方案--------------------
108
------解决方案--------------------
216
------解决方案--------------------
~3
------解决方案--------------------
2
------解决方案--------------------
420
------解决方案--------------------
840