作业帮帮我写两个php函数,初级的.$a=array('a','b','c','d','e','f');有这么个数组[第一个]________________________Array([a] => a[b] => b[c] => c[d] => d[e] => e[f] => f)[第二个]____________________________________$a='a';$b='b';$c='c';$d='d
来源：学生作业帮助网 编辑：作业帮 时间：2024/11/29 10:01:54
![帮我写两个php函数,初级的.$a=array('a','b','c','d','e','f');有这么个数组[第一个]________________________Array([a] => a[b] => b[c] => c[d] => d[e] => e[f] => f)[第二个]____________________________________$a='a';$b='b';$c='c';$d='d](/uploads/image/z/14823471-39-1.jpg?t=%E5%B8%AE%E6%88%91%E5%86%99%E4%B8%A4%E4%B8%AAphp%E5%87%BD%E6%95%B0%2C%E5%88%9D%E7%BA%A7%E7%9A%84.%24a%3Darray%28%27a%27%2C%27b%27%2C%27c%27%2C%27d%27%2C%27e%27%2C%27f%27%29%3B%E6%9C%89%E8%BF%99%E4%B9%88%E4%B8%AA%E6%95%B0%E7%BB%84%5B%E7%AC%AC%E4%B8%80%E4%B8%AA%5D________________________Array%28%5Ba%5D+%3D%3E+a%5Bb%5D+%3D%3E+b%5Bc%5D+%3D%3E+c%5Bd%5D+%3D%3E+d%5Be%5D+%3D%3E+e%5Bf%5D+%3D%3E+f%29%5B%E7%AC%AC%E4%BA%8C%E4%B8%AA%5D____________________________________%24a%3D%27a%27%3B%24b%3D%27b%27%3B%24c%3D%27c%27%3B%24d%3D%27d)
帮我写两个php函数,初级的.$a=array('a','b','c','d','e','f');有这么个数组[第一个]________________________Array([a] => a[b] => b[c] => c[d] => d[e] => e[f] => f)[第二个]____________________________________$a='a';$b='b';$c='c';$d='d
帮我写两个php函数,初级的.
$a=array('a','b','c','d','e','f');
有这么个数组
[第一个]________________________
Array
(
[a] => a
[b] => b
[c] => c
[d] => d
[e] => e
[f] => f
)
[第二个]____________________________________
$a='a';
$b='b';
$c='c';
$d='d';
$e='e';
$f='f';
帮我写结果这么两个的函数~
帮我写两个php函数,初级的.$a=array('a','b','c','d','e','f');有这么个数组[第一个]________________________Array([a] => a[b] => b[c] => c[d] => d[e] => e[f] => f)[第二个]____________________________________$a='a';$b='b';$c='c';$d='d
function rearr($arr = array())
{
if(count($arr) && is_array($arr))
{
foreach($arr as $key=>$val)
{
$new_arr[$val] = $val;
}
}
return $new_arr;
}
function golrearr($arr = array())
{
if(count($arr) && is_array($arr))
{
foreach($arr as $key=>$val)
{
$$val = $val;
}
}
return $$val;
}