多个数组转换成字符串,该怎么处理

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

<br />$a=Array ( [0] => 1 [1] => 2 ) <br />$b=Array ( [0] => 1 [1] => 2 ) <br />$c=Array ( [0] => 128 [1] => 108 ) <br />$d=Array ( [0] => 128 [1] => 216 )<br />

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

<br />$a=Array ( [0] => 1 [1] => 2 [2] => 3 ) <br />$b=Array ( [0] => 1 [1] => 2 [2] => 2 ) <br />$c=Array ( [0] => 128 [1] => 108 [2] => 420 ) <br />$d=Array ( [0] => 128 [1] => 216 [2] => 840 )<br />

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--------------------

$a = Array ( 0 => 1, 1 => 2, 2 => 3 );<br />$b = Array ( 0 => 1, 1 => 2, 2 => 2 );<br />$c = Array ( 0 => 128, 1 => 108, 2 => 420 );<br />$d = Array ( 0 => 128, 1 => 216, 2 => 840 );<br /><br />echo foo($a, $b, $c, $d);<br /><br />function foo() {<br />  foreach(func_get_args() as $t) {<br />    foreach($t as $i=>$v)<br />      $r[$i][] = $v;<br />  }<br />  foreach($r as $i=>$v)<br />    $r[$i] = join('<br><font color='#FF8000'>------解决方案--------------------</font><br>', $v);<br />  return join('<br><font color='#FF8000'>------解决方案--------------------</font><br>~', $r);<br />}<br />

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