Php 如何在模板中获取表单值

我想在表单模板文件中呈现$\u POST值。表单正在重定向到同一页，但我不确定如何将值呈现到模板文件

表格：

<form method="POST" name="requestform" action="" id="tour_request_form">
       <h4>Number of Passengers:</h4>
        <input type="hidden" name="tour_name" value="{{ tourData.title }}"/>
         <div id="request_form_row">
          <label> Adults:
          <select id="adult_passengers" name="adult_passengers" required> 
            <option value="1">1</option>
            <option value="2" selected="selected">2</option>
            <option value="3">3</option>
            <option value="4">4</option>
            <option value="5">5</option>
            <option value="6">6</option>
          </select>
          </label>
         </div>
        <div id="request_form_row">
         <button type="submit">Send Request</button> 
        </div>
       </form>

在Messenger组件中，我有：

public function sent_mail($data = array()) {
    if(empty($data)) {
        return false;
    }

    $this->Email->to = $data["to"];

    if(!empty($data["cc"])) {
        $this->Email->cc = explode(",", $data["cc"]);
    }

    $this->Email->from = $data["from"];
    $this->Email->subject = $data["subject"];
    $this->Email->template = "request_form";
    $this->Email->layout = "request_form";
    $this->Email->sendAs = "html";

    $this->controller->set("message", $data["body"]);

    return $this->Email->send();
}

我只是想知道如何将表单数据呈现到模板？

表绳波纹管

$this->set（$first\u name'，$first\u name）

---

您可以通过如上所述设置值来传递值，并可以将其作为变量调用。

您正在引用控制器和组件。您使用的框架中是否有您没有提到的内容？@PatrickM是的，我使用的是CakePHP-很抱歉没有提及。

public function sent_mail($data = array()) {
    if(empty($data)) {
        return false;
    }

    $this->Email->to = $data["to"];

    if(!empty($data["cc"])) {
        $this->Email->cc = explode(",", $data["cc"]);
    }

    $this->Email->from = $data["from"];
    $this->Email->subject = $data["subject"];
    $this->Email->template = "request_form";
    $this->Email->layout = "request_form";
    $this->Email->sendAs = "html";

    $this->controller->set("message", $data["body"]);

    return $this->Email->send();
}