Question

我在html表单上为部门选择了一个选项。用户提交表单后。它通过电子邮件发送相应的部门经理现在我有一个名为$ email的值，我想根据选择的部门使用IF语句。例如。如果选择新车销售，则选择$email=newsales@gmail.com或IF二手车销售，然后选择$email=oldsales@gmail.com

我的代码：

Department:<br> <select name ="department"
            <option value="ADMIN">ADMIN</option>
            <option value="AFTER-SALES DIRECTOR">AFTER-SALES DIRECTOR</option>
            <option value="ALPINE DEALER PRINCIPAL">ALPINE DEALER PRINCIPAL</option>
            <option value="AUTO ARMOUR/AUTO ENHANCE - FITMENT CENTRE (Smash and Grab)">AUTO ARMOUR/AUTO ENHANCE - FITMENT CENTRE (Smash and Grab)</option>
            <option value="BANDIT-VW">BANDIT-VW</option>
            <option value="BOOKINGS VW">BOOKINGS VW</option>
            <option value="DRIVEWAY/WASHBAYS">DRIVEWAY/WASHBAYS</option>
            <option value="FINANCE AND INSURANCE">FINANCE AND INSURANCE</option>
            <option value="IT DEPARTMENT">IT DEPARTMENT</option>
            <option value="MARKETING DEPARTMENT">MARKETING DEPARTMENT</option>
            <option value="MASTER CARS">MASTER CARS</option>
            <option value="MAYOR OF PINETOWN">MAYOR OF PINETOWN</option>
            <option value="NEW CAR PREP DEPARTMENT">NEW CAR PREP DEPARMENT</option> 
            <option value="NUMBER PLATES">NUMBER PLATES</option>
</select

Answer 1

简短示例：我添加了一个提交按钮，当您单击它时，表单将被提交到Php.php页面，您将在该页面中处理if-then-else块以提供电子邮件。

HTML

<form action="Php.php">
    Department:<br>
    <select name ="department">
            <option value="ADMIN">ADMIN</option>
            <option value="AFTER-SALES DIRECTOR">AFTER-SALES DIRECTOR</option>
            <option value="ALPINE DEALER PRINCIPAL">ALPINE DEALER PRINCIPAL</option>
            <option value="AUTO ARMOUR/AUTO ENHANCE - FITMENT CENTRE (Smash and Grab)">AUTO ARMOUR/AUTO ENHANCE - FITMENT CENTRE (Smash and Grab)</option>
            <option value="BANDIT-VW">BANDIT-VW</option>
            <option value="BOOKINGS VW">BOOKINGS VW</option>
            <option value="DRIVEWAY/WASHBAYS">DRIVEWAY/WASHBAYS</option>
            <option value="FINANCE AND INSURANCE">FINANCE AND INSURANCE</option>
            <option value="IT DEPARTMENT">IT DEPARTMENT</option>
            <option value="MARKETING DEPARTMENT">MARKETING DEPARTMENT</option>
            <option value="MASTER CARS">MASTER CARS</option>
            <option value="MAYOR OF PINETOWN">MAYOR OF PINETOWN</option>
            <option value="NEW CAR PREP DEPARTMENT">NEW CAR PREP DEPARMENT</option> 
            <option value="NUMBER PLATES">NUMBER PLATES</option>
    </select>
    <button type="submit" name="Submit" value="Submit">Submit</button>
</form>

PHP

if ($_REQUEST['Submit']=="Submit") {
    if ($_REQUEST['department']=="ADMIN"){
        enter code here
        sendMail($email,.......);
    } else if ($_REQUEST['department']=="AFTER-SALES DIRECTOR") {
        enter code here
    }
    .
    .
    .

}

您可以从互联网上获取sendMail代码。那里有很多很好的例子。

Answer 2

如果您使用Ajax / jquery提交表单，那么您可以在'option'标签中设置一个额外的属性，并为表单添加隐藏的输入，例如：

<option email="admin@gmail.com" value="ADMIN">ADMIN</option>

并在提交之前获取它：

var email = $('option:selected').attr('email');

$('#myformelement').append('<input type="hidden" name="myfieldname" value="'+email+'" />');

如果您没有使用Ajax / jquery提交表单，可以使用switch。

switch ($selected_option) {
  case "ADMIN":
     $email = "admin@gmail.com";
     break;
  case "used car sales":
     $email = "oldsales@gmail.com";
     break;
}

if语句为select选项值

2 个答案: