Question

我有这些textarea由while循环生成：

<form id='form_tbl' action='include/value.inc.php' method="POST"><input type="hidden" name="intrebare" value="1">
  <?php
    $sql = "SELECT NUME, PRENUME, TIP, ID
        FROM personal
        WHERE TIP <> 'Inactiv'
        ORDER BY NUME ASC";
    $result = $conn->query($sql);
    echo "<table><tr><th>NUME</th><th>NOTA</th><th>SUGESTII</th></tr>";
    while($row = $result->fetch_assoc()) {
      echo "<tr><td><input type='hidden' name ='id_personal[". $row['ID'] ."]' value='". $row["ID"]."'>" . $row["NUME"]. ' '. $row["PRENUME"]. "</td>";
      echo "<td><select name='nota_pers[". $row['ID'] ."]' autocomplete='off'><option disabled selected>nota</option>";
      for($i=1; $i<=10; $i++){ 
        echo "<option value='$i'>$i</option>\n";
      };
      echo "</select></td>";
      echo "<td><textarea name='sugestie' form='form_tbl' maxlength='200'></textarea></td></tr>";
    }
    echo '</table><button>NEXT ></button>';
  ?>
  </form>

和value.inc.php：

<?php
include "bd_cnx.inc.php";
$insert_str = null;
$nota_pers = $_POST ['nota_pers'];
$intrebare = $_POST ['intrebare'];
$sugestie = $_POST ['sugestie'];

foreach ($nota_pers as $key => $value){
	$insert_str [] = '(' . $key . ', ' . $value . ', ' . $intrebare . ', ' . $sugestie .')';
}

$var = implode(', ', $insert_str);
$sql = "INSERT INTO chestionar (ID_PERSONAL, NOTA, INTREBAREA, SUGESTII) VALUES " . $var;
?>

当我使用echo '<pre>'.print_r($insert_str,true).'</pre><br>';进行测试时，浏览器生成了一个数组：[0] =＆gt; （55,5,1，数组）。如何使用每个文本区域中的文本重新生成数组。

谢谢！

在字符串php中转换数组

0 个答案: