每行读取文本框输入，并在php中执行for循环以进行卷曲

我有一个html表单，每行接受sha1哈希的文本框输入：

    <textarea id="mid "name="mid" cols="40" rows="5"></textarea>

我的问题是我需要从文本框“每行”中获取每个值并将其传递给curl，我下面的代码仅在单个输入的基础上工作：

    <?php
    $pf="pf";
    $ur="ur";
    $pw="pw";
    $url="url.com";
    extract($_POST);
    $mid=$_POST['mid'];

    $fields = array(
        'user'=>urlencode($ur),
        'pass'=>urlencode($pw),
        'pfid'=>urlencode($pf),
        'msid'=>urlencode($mid)
    );

    foreach($fields as $key=>$value) { $fields_string .= $key.'='.$value.'&'; }
    rtrim($fields_string,'&');

    $ch = curl_init();
    curl_setopt($ch,CURLOPT_URL,$url);
    curl_setopt($ch,CURLOPT_POST,count($fields));
    curl_setopt($ch,CURLOPT_POSTFIELDS,$fields_string);
    $result=curl_exec($ch);
    curl_close($ch);
    ?>

---

有什么想法吗？提前谢谢

在新行字符上分解

：

$mids = explode("\n", $mid);

然后您可以访问每一行：

foreach ($mids as $mid){
    // ... etc

---

谢谢。成功了。这是我根据实际代码所做的：

<?php
$pf="pf";
$ur="ur";
$pw="pw";
$url="url.com";
extract($_POST);
$mid=$_POST['mid'];
$mids = explode("\n", $mid);

foreach ($mids as $mid){

$fields = array(
    'user'=>urlencode($ur),
    'pass'=>urlencode($pw),
    'pfid'=>urlencode($pf),
    'msid'=>urlencode($mid)
);

foreach($fields as $key=>$value) { $fields_string .= $key.'='.$value.'&'; }
rtrim($fields_string,'&');

$ch = curl_init();
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_POST,count($fields));
curl_setopt($ch,CURLOPT_POSTFIELDS,$fields_string);
$result=curl_exec($ch);
curl_close($ch);

}
?>

而不是正确的

ID: 947c5d5982bf1a83020bca6c330fe94f Stat: OK
ID: c9218019acde8ff547779c4ecd77f8f4 Stat: OK
ID: 47f2c7d65a9c3cccda3a9eb7497dbeee Stat: OK

这有样品吗？我应该使用explode来修复格式吗。再次感谢

<?php
$pf="pf";
$ur="ur";
$pw="pw";
$url="url.com";
extract($_POST);
$mid=$_POST['mid'];
$mids = explode("\n", $mid);

foreach ($mids as $mid){

$fields = array(
    'user'=>urlencode($ur),
    'pass'=>urlencode($pw),
    'pfid'=>urlencode($pf),
    'msid'=>urlencode($mid)
);

foreach($fields as $key=>$value) { $fields_string .= $key.'='.$value.'&'; }
rtrim($fields_string,'&');

$ch = curl_init();
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_POST,count($fields));
curl_setopt($ch,CURLOPT_POSTFIELDS,$fields_string);
$result=curl_exec($ch);
curl_close($ch);

}
?>

ID: 947c5d5982bf1a83020bca6c330fe94f
  Stat: OKID: c9218019acde8ff547779c4ecd77f8f4
  Stat: OKID: 47f2c7d65a9c3cccda3a9eb7497dbeee Stat: OK

ID: 947c5d5982bf1a83020bca6c330fe94f Stat: OK
ID: c9218019acde8ff547779c4ecd77f8f4 Stat: OK
ID: 47f2c7d65a9c3cccda3a9eb7497dbeee Stat: OK