php explode帮助

Question

我有一个文本区域的数据集

P234324, 2011-03-23 12:34:37 \nP234434, 2011-03-23 13:34:36 \nP438794, 2011-03-23 14:34:36 \nP238924, 2011-03-23 15:34:36 \n

我很想把它分解成这样，但是多重的foreach让我抓狂了。

$data['P234324'] = "2011-03-23 12:34:37"
$data['P234434'] = "2011-03-23 13:34:36"
$data['P438794'] = "2011-03-23 14:34:36"
$data['P238924'] = "2011-03-23 15:34:36"

Answer 1

这将会起作用：

$old_data = ...; //your string
$data = array();

$pairs = explode("\n", rtrim($old_data, "\n"));
foreach($pairs as $pair) {
   $components = explode(',', $pair);
   $data[$components[0]] = trim($components[1]);
}