我试图找到解决方案大约一个星期了。我很可能遇到了正确的答案而不理解它，因为坦率地说，我对PHP一无所知。所以我真的很感激你的帮助。
我正在更新我父亲的网站，并且我正在尝试将我现有的代码与联系表单和一些代码组合在一起，这些代码由执行其原始网站的人完成，我无法收到订单（所有联系人详细信息）过得很好，但订单本身显示为＆＃39; Array＆＃39;）
基本上，如果已经给出了数量，那么切换功能应该换出项目的名称并将其添加到订单中。
我希望这是有道理的！
PHP：
<?php
session_start();
$tellimus = array();
function kirjuta_mail($input){
while ($rida = array_pop($input)){
$vastus .= "Tellin: ".$rida[0].": ".$rida[1]." tk.\n";
}
$vastus .="\n\n $name\n $email\n $tel\n $address\n\n Kommentaar: $message\n\n";
}
if (isset($_POST["submit"])) {
$kaart = $_POST['kaart'];
$name = $_POST['name'];
$email = $_POST['email'];
$tel = $_POST['tel'];
$address = $_POST['address'];
$message = $_POST['message'];
$human = intval($_POST['human']);
$headers = "From: Saar Graafika lehelt \r\n";
$headers .= "Reply-To: $email \r\n";
$to = 'email@email.com';
$subject = 'Tellimus Saar Graafika lehelt';
$body = "\n $kaart\n\n $name\n $email\n $tel\n $address\n\n Kommentaar: $message\n\n";
if (!$_POST['name']) {
$errName = 'Please enter your name';
}
if (!$_POST['email'] || !filter_var($_POST['email'], FILTER_VALIDATE_EMAIL)) {
$errEmail = 'Please enter a valid e-mail address';
}
if (!$_POST['tel']) {
$errTel = 'Please enter your phone number';
}
if (!$_POST['address']) {
$errAddress = 'Please enter your address';
}
if ($human !== 8) {
$errHuman = 'The anti-spam is incorrect';
}
if (!$errName && !$errEmail && !$errTel && !$errAddress && !$errHuman) {
if (mail ($to, $subject, $body, $headers)) {
$result='<div class="alert alert-success">Thank you for your order - we'll be in touch soon!</div>';
} else {
$result='<div class="alert alert-danger">We are sorry - there's been an error. Please try again later!</div>';
}
}
}
function IsInjected($str)
{
$injections = array('(\n+)',
'(\r+)',
'(\t+)',
'(%0A+)',
'(%0D+)',
'(%08+)',
'(%09+)'
);
$inject = join('|', $injections);
$inject = "/$inject/i";
if(preg_match($inject,$str))
{
return true;
}
else
{
return false;
}
}
if(IsInjected($email))
{
echo "We are sorry - there's been an error!";
exit;
}
if($checkme) {
for ($i = 0; $i < 139; $i++){
if (strlen($_POST['kaart'][$i])) {
switch ($i) {
case 0:
array_push($tellimus,array("kaart113", $_POST['kaart'][$i]));
break;
LOTS MORE ITEMS HERE
case 146:
array_push($tellimus,array("Challenges: CD ", $_POST['kaart'][$i]));
break;
}
}
}
if (count($input) == 0)
kirjuta_mail($tellimus);
}
?>
这些位来自原始代码：
session_start();
$tellimus = array();
function kirjuta_mail($input){
while ($rida = array_pop($input)){
$vastus .= "Tellin: ".$rida[0].": ".$rida[1]." tk.\n";
}
$vastus .="\n\n $name\n $email\n $tel\n $address\n\n Kommentaar: $message\n\n";
}
并
if($checkme) {
for ($i = 0; $i < 139; $i++){
if (strlen($_POST['kaart'][$i])) {
switch ($i) {
case 0:
array_push($tellimus,array("kaart113", $_POST['kaart'][$i]));
break;
LOTS MORE ITEMS HERE
case 146:
array_push($tellimus,array("Challenges: CD ", $_POST['kaart'][$i]));
break;
}
}
}
if (count($input) == 0)
kirjuta_mail($tellimus);
}
相关HTML：
<form role="form" method="post" action="telli.php">
<div class="panel-group" id="accordion2">
<div class="panel panel-default">
<a class="acca" data-toggle="collapse" data-parent="#accordion2" href="#collapseInnerOne"><div class="panel-heading kaks">
<h4 class="panel-title"> Jõulukaardid: A4 kokkumurtud <span class="glyphicon glyphicon-chevron-down ava"></span></h4>
</div></a>
<div id="collapseInnerOne" class="panel-collapse collapse">
<div class="panel-body">
<p>Formaat: A4 kokkumurtud | Hind: <span class="uus">0.90€</span></p>
<div class="tellimus">
<a href="img/tooted/kaardid/postkaart/kaart136_A5.jpg" data-gallery="#blueimp-gallery-collapseInnerOne"><img src="img/tooted/kaardid/postkaart/kaart136_A5.jpg" class="kesku postkaart" alt=""></a>
<div class="form-group">
<label class="col-form-label">Kogus: </label>
<input type="number" class="form-control kogus" id="kogus" name=kaart[15] placeholder="0"> tk
</div>
</div>
</div>
</div>
</div>
</div>
<div class="form-group">
<label for="name" class="col-form-label">Name<span class="uus">*</span></label>
<input type="text" class="form-control" id="name" name="name" placeholder="Name" value="<?php echo htmlspecialchars($_POST['name']); ?>">
<?php echo "<p class='text-danger'>$errName</p>";?>
</div>
<div class="form-group">
<label for="email" class="col-form-label">E-mail<span class="uus">*</span></label>
<input name="email" class="form-control" id="email" type="email" placeholder="E-mail" value="<?php echo htmlspecialchars($_POST['email']); ?>">
<?php echo "<p class='text-danger'>$errEmail</p>";?>
</div>
<div class="form-group">
<label for="tel" class="col-form-label">Phone<span class="uus">*</span></label>
<input name="tel" class="form-control" id="tel" type="tel" placeholder="Your Phone Number" value="<?php echo htmlspecialchars($_POST['tel']); ?>">
<?php echo "<p class='text-danger'>$errTel</p>";?>
</div>
<div class="form-group">
<label for="address" class="col-form-label">Address<span class="uus">*</span></label>
<textarea class="form-control" rows="4" name="address" placeholder="Your address"><?php echo htmlspecialchars($_POST['address']); ?></textarea>
<?php echo "<p class='text-danger'>$errAddress</p>";?>
</div>
<div class="form-group">
<label for="message" class="col-form-label">Message</label>
<textarea class="form-control" rows="4" name="message" placeholder="Your Message"><?php echo htmlspecialchars($_POST['message']); ?></textarea>
</div>
<div class="form-group">
<label for="human" class="col-form-label">*How much is 3+5? (Anti-spam)<span class="uus">*</span></label>
<input type="text" class="form-control" id="human" name="human" placeholder="Answer">
<?php echo "<p class='text-danger'>$errHuman</p>";?>
</div>
<div class="form-group">
<input type="hidden" name="checkme" value="formmail">
<input id="submit" name="submit" type="submit" value="Place Order">
</div>
<div class="form-group">
<?php echo $result; ?>
</div>
</form>
答案 0 :(得分：0)
订单应存储在$ _POST [＆＃39; kaart＆＃39;]中，这意味着您需要使用相同名称组合在一起的复选框，以便在表单中添加订单，客户将点击这些订单以选择商品订购，循环用于将选定的项目添加到$ tellimus数组，以便将其发送到邮件功能
答案 1 :(得分：0)
您的脚本中存在很多问题。不幸的是，我不能在这里详细解释。当您使用HTML5表单元素时，我添加了属性＆＃39; required＆＃39;在必填字段中。因此，如果表格未填写，表格将不会提交。
<form role="form" method="post" action="telli.php">
<div class="panel-group" id="accordion2">
<div class="panel panel-default">
<a class="acca" data-toggle="collapse" data-parent="#accordion2" href="#collapseInnerOne"><div class="panel-heading kaks">
<h4 class="panel-title"> Jõulukaardid: A4 kokkumurtud <span class="glyphicon glyphicon-chevron-down ava"></span></h4>
</div></a>
<div id="collapseInnerOne" class="panel-collapse collapse">
<div class="panel-body">
<p>Formaat: A4 kokkumurtud | Hind: <span class="uus">0.90€</span></p>
<div class="tellimus">
<a href="img/tooted/kaardid/postkaart/kaart136_A5.jpg" data-gallery="#blueimp-gallery-collapseInnerOne"><img src="img/tooted/kaardid/postkaart/kaart136_A5.jpg" class="kesku postkaart" alt=""></a>
<div class="form-group">
<label class="col-form-label">Kogus: </label>
<input type="number" class="form-control kogus" id="kogus" name=kaart[15] placeholder="0"> tk
</div>
</div>
</div>
</div>
</div>
</div>
<div class="form-group">
<label for="name" class="col-form-label">Name<span class="uus">*</span></label>
<input type="text" class="form-control" id="name" name="name" placeholder="Name" value="" required>
</div>
<div class="form-group">
<label for="email" class="col-form-label">E-mail<span class="uus">*</span></label>
<input name="email" class="form-control" id="email" type="email" placeholder="E-mail" value="" requird>
</div>
<div class="form-group">
<label for="tel" class="col-form-label">Phone<span class="uus">*</span></label>
<input name="tel" class="form-control" id="tel" type="tel" placeholder="Your Phone Number" value="" required>
</div>
<div class="form-group">
<label for="address" class="col-form-label">Address<span class="uus">*</span></label>
<textarea class="form-control" rows="4" name="address" placeholder="Your address" required></textarea>
</div>
<div class="form-group">
<label for="message" class="col-form-label">Message</label>
<textarea class="form-control" rows="4" name="message" placeholder="Your Message"></textarea>
</div>
<div class="form-group">
<label for="human" class="col-form-label">*How much is 3+5? (Anti-spam)<span class="uus">*</span></label>
<input type="text" class="form-control" id="human" name="human" placeholder="Answer" required>
</div>
<div class="form-group">
<input type="hidden" name="checkme" value="formmail">
<input id="submit" name="submit" type="submit" value="Place Order">
</div>
<div class="form-group">
<?php if(isset($result)) {echo $result;} ?>
</div>
</form>
表单提交后，您的脚本甚至在处理所有这些订单元素之前就会发送电子邮件。这就是为什么你有订购数组的原因。我已经改变了执行顺序的顺序，并且还改变了编码以处理顺序元素。希望这会有所帮助..
<?php
session_start();
if (isset($_POST["submit"])) {
foreach($_POST as $key=>$val) {
// echo "$key => $val <br/>\n";
}
$kaart = $_POST['kaart'];
$name = $_POST['name'];
$email = $_POST['email'];
$tel = $_POST['tel'];
$address = $_POST['address'];
$message = $_POST['message'];
$human = intval($_POST['human']);
$headers = "From: Saar Graafika lehelt \r\n";
$headers .= "Reply-To: $email \r\n";
$to = 'email@email.com';
$subject = 'Tellimus Saar Graafika lehelt';
$body = "Name = $name\n Email = $email\n Tel = $tel\n address = $address\n\n Kommentaar: $message\n\n";
if(IsInjected($email))
{
echo "We are sorry - there's been an error!";
exit;
}
$kart = "";
foreach($_POST['kaart'] as $key => $val) {
if($val!==0){
$kart .= "kaart".$key."=$val\n";
}
}
$body .= "\n\n$kart";
echo nl2br($body) ;
if (mail ($to, $subject, $body, $headers)) {
$result='<div class="alert alert-success">Thank you for your order - we\'ll be in touch soon!</div>';
} else {
$result='<div class="alert alert-danger">We are sorry - there\'s been an error. Please try again later!</div>';
}
}
function IsInjected($str)
{
$injections = array('(\n+)',
'(\r+)',
'(\t+)',
'(%0A+)',
'(%0D+)',
'(%08+)',
'(%09+)'
);
$inject = join('|', $injections);
$inject = "/$inject/i";
if(preg_match($inject,$str))
{
return true;
}
else
{
return false;
}
}
?>