联系表格返回错误，特别是'email'字段

Question

我有一个使用AJAX提交表单和PHP的联系表单字段。

我有一个小问题。我不断收到一个错误，指出“the request was successful, but the form was not filled out correctly.”这适用于'email'字段。表单未提交，用户必须填写表单。

不知何故，输入的任何电子邮件地址无效。

有谁知道这是为什么？

/* Email Variables */ 
$emailSubject = 'You have received an inquiry from your website'; 
$webMaster = 'info@3elementsreview.com'; 

/* Data Variables */ 
$first = Trim(stripslashes($_POST['First'])); 
$last = Trim(stripslashes($_POST['Last'])); 
$email = Trim(stripslashes($_POST['E-Mail'])); 
$message = Trim(stripslashes($_POST['Message'])); 
$tempt = $_POST['tempt']; 
$tempt2 = $_POST['tempt2']; 

if ($tempt == 'http://' && empty($tempt2)) { 

    $error_message = ''; 
    $reg_exp = "/^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9­-]+\.[a-zA-Z.]{2,5}$/"; 

    if(!preg_match($reg_exp, $email)) { 

     $error_message .= "<p>A valid email address is required.</p>"; 
    } 
    if (empty($first)) { 
     $error_message .= "<p>Please provide your first name.</p>"; 
    } 
    if (empty($last)) { 
     $error_message .= "<p>Please provide your last name.</p>"; 
    } 
    if (empty($message)) { 
     $error_message .= "<p>Comments box cannot be left empty.</p>"; 
    } 

    if (!empty($error_message)) { 

     $return['error'] = true; 
     $return['msg'] = "<h3> The request was successful, but the form is not filled out correctly.</h3>".$error_message; 
     echo json_encode($return); 
     exit(); 

    } else { 

     $return['error'] = false; 
     $return['msg'] = "<p>Thank you for contacting us. We definitely value your feedback," .$first .".</p>"; 
     echo json_encode($return); 
    } 

} else { 

     $return['error'] = true; 
     $return['msg'] = "<h3>There was a problem while sending this form. Try it again.</h3>"; 
     echo json_encode($return); 
} 

HTML

<form class="contact-me" action="mail/mailform.php" method="post" name="contact-me"> 

<div id="response"><!-----------------CONTAINS FORM ERROR MESSAGE--------------></div> 
<input name="First" class="required" title="Your First Name is Required" id="first" autofocus placeholder="First Name" type="text" maxlength="15"></input><br> 
<input name="Last" title="Your Last Name is Required" id="last" placeholder="Last Name" type="text" maxlength="15"></input><br> 
<input name="E-mail" title="E-Mail Address is Required" id="email" placeholder="Email Address" type="email" maxlength="50"></input><br> 
<textarea name="Message" title="Comments are Required" placeholder="Comments" rows="1" cols="50" id="message" onKeyDown="textCounter(this.form.comments,this.form.countDisplay);"onKeyUp="textCounter(this.form.message,this.form.countDisplay);"></textarea><br> 
<input type="hidden" name="tempt" id="tempt" value="http://" /> 
<input type="hidden" name="tempt2" id="tempt2" class="clear" value="" /> 
<input name="countDisplay" type="text" id="countdisplay" value="2000" size="4" maxlength="4" readonly></input><br> 
<button class="button" ontouchstart="('touchstart');">SEND</button> 
</form> 

Answer 1

的问题是你的电子邮件输入name属性。

你输入的是：

<input name="E-mail" title="E-Mail Address is Required" id="email" placeholder="Email Address" type="email" maxlength="50"> 

和你所访问使用$_POST['E-Mail']（大写M）它。请注意，数组索引区分大小写。

把上面一行如下匹配您输入的名字：

$email = Trim(stripslashes($_POST['E-mail']));