数组转换字符串php代码
本文章是一个实例,功能是数组转换字符串php代码,他能把一维数组,二维数组都转换成字符串代码,代码如下:
<?php
$fruits = array(
"fruits" => array(
"a" => "orange",
"b" => "banana",
"c" => "apple"
) ,
"numbers" => array(1, 2, 3, 4, 5, 6),
"holes" => array("first", 5 => "second", "third")
);
$arr1 = array(1, 2, 3, 4, 5, 6=>'fanglor');
function arr2str($arr) {
static $res_arr = array();
if (is_array($arr)) {
foreach ($arr as $key => $val) {
if (is_array($val)) {
arr2str($val);
} else {
$res_arr[] = $val;
}
}
} elseif (is_string($arr)) {
$res_arr[] = $arr;
}
return implode(',', $res_arr);
}
$str = arr2str($arr1);
print_r($str);
?>文章地址:http://www.phprm.com/shuzu/fs4302.html
转载随意^^请带上本文地址!