Question

我创建了Multi步骤表单，它有三个步骤，带有继续按钮，最后有一个提交按钮，我可以将单个值添加到我的数据库中但是为动态字段编写的php代码不起作用，在这里你可以看到我的表格。我已经给了我的PHP代码

表单网址 http://bootsnipp.com/snippets/XaXnv

<?php
$mysql_host = 'localhost';
$user_name  = 'root';
$sqlpw      = '';
$database   = 'jobfor_u';
$con = mysqli_connect($mysql_host, $user_name, $sqlpw, $database) or die("error.mysql_error($con)");
if (isset($_POST['submit'])) {
    $edu_lvl_arr = $_POST['edu_level'];
    $edu_fld_arr = $_POST['field_stu'];
    $univer_arr  = $_POST['university'];
    $edu_frm_arr = $_POST['edu_from'];
    $edu_to_arr  = $_POST['edu_to'];
    for ($i = 0; $i < count($edu_lvl_arr); $i++) {
        $edu_levl = mysqli_real_escape_string($con, $edu_lvl_arr[$i]);
        $ed_fld   = mysqli_real_escape_string($con, $edu_fld_arr[$i]);
        $univr    = mysqli_real_escape_string($con, $univer_arr[$i]);
        $ed_frm   = mysqli_real_escape_string($con, $edu_frm_arr[$i]);
        $ed_to    = mysqli_real_escape_string($con, $edu_to_arr[$i]);
        $sql2     = mysqli_query($con, "INSERT INTO candi_education(can_edu_level,can_field_stu,edu_tim_from,edu_tim_to)
            VALUES('$edu_levl','$ed_fld','$univr',$ed_frm,$ed_to)");
    }
}
?>

Answer 1

VALUES('$edu_levl','$ed_fld','$univr',$ed_frm,$ed_to)

为值上的变量添加单个冒号。

VALUES('$edu_levl','$ed_fld','$univr','$ed_frm','$ed_to')

我需要在mysql数据库中添加多个动态字段值

1 个答案: