Question

可能重复：
PHP - split String in Key/Value pairs

嘿，专家如何将此字符串转换为可用的数组？

FNAME = first_name的，L-NAME =姓氏，电话= PHONE_NUMBER，street1 =地址，城市=城市，州=州，邮政编码=拉链，载体=载体

Answer 1

array_map(function ($i) { return explode('=', $i); }, explode(',', $string))

Answer 2

某些事情 - foreach（split（$ long_str，'，'）为$ pair）{ $ pair_arr = split（$ pair，'='）; $ map [$ pair [0]] = $ pair [1]; }

我确定语法已关闭，但它应该会给你一个想法。

Answer 3

$arr = array();

$pieces = explode(",", $str);
foreach($pieces as $piece)
{
    list($key, $value) = explode('=', $piece);
    $arr[$key] = $value;
}

Answer 4

$res = array();
for ($i in explode(',', $input)) {
    $parts = explode('=', $i);
    $res[$parts[0]] = $parts[1];
}

Answer 5

试试这个：

$chunks = explode(',', $string);
$arr = array();
foreach($chunks as $set)
{
    $kv = explode('=',$set);
    $arr[$kv[0]] = $kv[1];
}

那会给你：

$arr['fname'] = 'first_name';
$arr['lname'] = 'last_name';
$arr['phone'] = 'phone_number';
$arr['street1'] = 'address';
$arr['city'] = 'city';
$arr['state'] = 'state';
$arr['zip'] = 'zip';
$arr['carrier'] = 'carrier';

这是explode上的php手册页。

Answer 6

$ str =“fname = first_name，lname = last_name，phone = phone_number，street1 = address，city = city，state = state，zip = zip，carrier = carrier”;

parse_str（str_replace（“，”，“＆amp;”，$ str），$ result）;

的var_dump（$结果）;

Answer 7

/**
 * Converts a string to an associative array.
 *
 * Usage:
 * 
 * echo strToAssocArray("k=v,k2=v2", "=", ",");
 * // outputs array('k' => 'v', 'k2' => 'v2')
 *
 * @param string $str the string
 * @param string $keyValueSep the separator between key and value
 * @param string $recordSep the record separator
 * @return array the resulting associative array
 */
function strToAssocArray($str, $keyValueSep, $recordSep)
{
    $sep1 = preg_quote($keyValueSep);
    $sep2 = preg_quote($recordSep);
    $regex = '/(.*?)' . $sep1 . '(.*?)(?:' . $sep2 . '|$)/';
    preg_match_all($regex, $str, $matches);
    return array_combine($matches[1], $matches[2]);
}

如何将此字符串转换为数组？

7 个答案: