我通过 jQuery 进行了在线测验,我想在用户提交后,将结果与用户的联系信息一起发送给主持人。
我使其正常运行,正确发送结果信息,问题是它没有发送用户信息。
我一直在玩不同的解决方案,我可以管理或获取用户信息或测验结果,但不能同时使用这两种方法!
这是"联系表格":
<form action="submit.php" method="POST" id="form">
<label>Name</label>
<input name="name" placeholder="Type Here">
<label>Email</label>
<input name="email" type="email" placeholder="Type Here">
<label>Message</label>
<textarea name="message" placeholder="Type Here"></textarea>
<input id="button" type="submit" value="Send" class="btnShowResult">
以下是 jQuery 部分,关于ajax发送测验的数据结果,div #resultKeeper是我想要接收的结果
$(function() {
$('#form').on('submit',function(e) { e.preventDefault();
$.ajax({
url:'submit.php',
type:'POST',
data:{'results':$('#resultKeeper').html(),'subject':'Subject of your e-mail'},
success:function() {
$('#responseMessage').html()
}
});
return false;
});
});
这是我的PHP
<?php $name = $_POST['name'];
$email = $_POST['email'];
$message = $_POST['message'];
$results = $_POST['results'];
$formcontent="From: $name \n Message: $message \n Results: \n $results";
$recipient = "myemail@gmail.com";
$subject = "my subject";
$mailheader = "From: $email \r\n";
mail($recipient, $subject, $formcontent, $mailheader) or die("Error!");
echo "Your email has been send, thank you";
?>
如果在Jquery中我改变了
$(function() {
$('#form').on('submit',function(e)
通过#button而不是#form,我从联系表单中收到信息,但不再从结果中收到。
同样通过保留#form,我收到测验的结果,很少有价值作为表格内容,但不是来自占位符的信息!,这是我通过电子邮件收到的信息:
"
From:
Message:
Results:
<div> Question 1 is true</div><div> Question 2 is false\</div><div> Question 3 is true\</div>\<div> Question 4 is false\</div>\<div> Question 5 is false\</div>\<div class=\"totalScore\">\<br>Your total score is 2 / 5\</div>\<div class=\"totalScore\">\<br>CONGRATULATION, YOUR LEVEL IS A1.1\</div
"
正如我们所看到的,我出现了From:和Message:,但没有用户正在编写的正确名称和消息..。
任何帮助都会很可爱!!
这是JSFiddle的allcode:
答案 0 :(得分:1)
当你发出ajax请求时,你的php文件中没有收到你的表单值,你必须在ajax请求中明确地发送它们。
请考虑以下表格
<form action="submit.php">
<input type="email" name="email" id="email"/>
<input type="submit" value="send"/>
</form>
案例1 正常方式
当您正常提交表单时,如果点击输入或点击,您将在php文件中隐式收到表单值$_POST['email]
变量
<?php $email = $_POST['email'] ; // valid ?>
案例2 Ajax方式
当您使用ajax提交表单时,由于您的ajax
请求不知道您的表单元素,因此您不会在php文件中隐式接收表单值,您必须在ajax请求中显式发送值
$.post('submit.php',function(result){
$('#responseMessage').html(result);
});
<?php $email = $_POST['email'] // error ?>
why? because you have not set the post variable email
然后怎么做?
var uemail = $("#email").val(); // get the email
// Set email and send it through ajax
$.post('submit.php',email:uemail,function(result){
$('#responseMessage').html(result);
});
<?php $email = $_POST['email'] // works perfect ?>
现在将表单更改为
<form action="submit.php" method="POST" id="quesForm">
<label>Name</label>
<input name="username" type="text" placeholder="Type Here">
<label>Email</label>
<input name="email" type="email" placeholder="Type Here">
<label>Message</label>
<textarea name="message" placeholder="Type Here"></textarea>
<input id="button" type="submit" value="Send" class="btnShowResult">
</form>
注意我已将name='name'
更改为name='username'
,我建议您将id=form
更改为其他名称id=quesForm
。我已经看到,当您使用标记作为ID名称和属性作为属性值时,某些浏览器似乎无法正常工作,就像您已完成name=name
和id=form
我建议您使用$.post
代替$.ajax
,它会在您真正需要时为您简化$.post
<强>的jQuery 强>
$(function() {
$('#quesForm').on('submit',function(e) {
e.preventDefault();
// I am fetching the form values you could get them by other selectors too
var uname = $("input[name=username]").val();
var uemail = $("input[name=email]").val();
var msg = $("textarea").val()
$.post('submit.php',{username:uname,email:uemail,message:msg,results:$('#resultKeeper').html(),subject:'Subject of your e-mail'},function(result){
// result variable contains your response text
// I guess you trying to update your response
// notice I have used html(result) as you have just used html()
$('#responseMessage').html(result);
});
// you dont require `return false`
// you have already did it using e.preventDefault();
});
});
<强> PHP 强>
<?php $name = $_POST['username'];
$email = $_POST['email'];
$message = $_POST['message'];
$results = $_POST['results'];
$results = strip_tags($results); // add this to remove html tags and all
$formcontent="From: $name \n Message: $message \n Results: \n $results";
$recipient = "thibault.rolando@gmail.com";
$subject = "my subject";
$mailheader = "From: $email \r\n";
mail($recipient, $subject, $formcontent, $mailheader) or die("Error!");
echo "Your email has been send, thank you";
?>
要删除php中的html标记,您需要具有名为strip_tags();
答案 1 :(得分:0)
您需要发送表单数据和结果字符串。
尝试以下方法:
$(function() {
$('#form').on('submit',function(e) { e.preventDefault();
//grab the form data into array
var formData = $('#form').serializeArray();
//add your result and subject
formData.push({ results:$('#resultKeeper').html(), subject:'Subject of your e-mail'});
$.ajax({
url:'submit.php',
type:'POST',
data:formData,
success:function() {
$('#responseMessage').html()
}
});
return false;
});
答案 2 :(得分:0)
最好使用以下方式获取表单输入值:
var data = $('#yourformid').serielize();
您将获得serielize格式的数据并将其放在ajax数据参数上。