未捕获的类型错误：对象 [object DOMWindow] 的属性不是函数

Question

在 qm150_submit $.post 中的 ajax 调用之后的回调中...... 我想调用第二个名为“send_email”的函数（它还有一个名为“success_callback”的回调，

调用了 send_email 但出现此错误：

Uncaught TypeError: Property 'send_email' of object [object DOMWindow] is not a function

这是引用错误吗？我需要做一些事情来设置.this 可能是

有关？

从 colorbox iframe 调用的函数 qm150_submit() 我不确定这是否与此 code ：

function qm150_submit($title, $name, $email, $description, $send_email) {

  $.post('<?PHP print API_SUBMIT; ?>', { "title": $title, "name": $name, "email": $email, "description": $description },
    function (data) {          // callback function after API_SUBMIT

    // Send email with a link to their collection
      if ($send_email) {

        // parameters for the send_email() ajax function

        var subject = "subject";
        var collection_id = data.collection_id;  // data is json returned from the ajax above
        var toEmail = $email
        var message = "<?PHP print SHARE_COLLECTION;?>"+collection_id;
        var fromEmail = "<?PHP print EMAIL_FROM_EMAIL; ?>";
        var fromName = "<?PHP print EMAIL_FROM_NAME; ?>";

        var success_callback = function (results) { 
          alert('send_email has returned with: '+results);
        };

        alert('I am now calling the send_email');
        send_email(fromName,fromEmail,toEmail,subject,message,success_callback);

      }
    });
        // missing a curly bracket ? no! note  double indentation of the anonymous function (data) is a continuation of first statement
}

以及 send_email() 的代码

function send_email(fromName,fromEmail,toEmail,subject,message,success_callback) {
  alert('send_email called');
  $.ajax({
    type: 'post',
    url: '<?PHP print API_SHARE_EMAIL;?>',
    data: 'fromName=' + fromName + '&fromEmail=' + fromEmail + '&toEmail=' + toEmail + '&subject=' + subject + '&message=' + message,
    dataType:'json',
    success: success_callback
  });
  alert('send_email finished');
  return true;
}

Answer 1

而不是

function () {send_email(fromName,fromEmail,toEmail,subject,message,success_callback) };

仅仅调用该函数。

send_email(fromName,fromEmail,toEmail,subject,message,success_callback);