现在我正在为类制作的一个小型应用程序使用PHP mailer，我让它在我为它制作的本地页面上正确发送，这样我就知道它可以自己工作
function submitForm() {
var x;
var email = prompt("Please enter your email", "John Doe");
if (email != null) {
alert("sent")
}
$(document).ready(function () {
var dataString = $("#form2").serializeArray();
alert(datastring);
$.ajax({
type: "POST",
crossDomain: true,
url: "http://xxxx.xx.xxx/xx/xxx/xxxx/phpmailer.php",
data: {dataString: dataString, email: email},
cache: false,
async: true,
datatype: "json",
success: function (data) {
$('#result').html(data);
}
});
return false;
});
}
我相信我在这里所做的是将检查过的id值列表发送到我的php脚本
是谁在做这个
$listofnames = array(); //trying to record every name passed into the for each loop
$cals = 0;
$fat = 0;
$chol = 0;
$pro = 0;
$box = $_POST['dataString'];
foreach ($box as $x) {
$stmt = $mysqli->query("SELECT * FROM foo.bar WHERE ItemName = '$x' ");
$row = $stmt->fetch_assoc();
$cals += $row["KCAL"];
$fat += $row["FAT"];
$chol += $row["CHOL"];
$pro += $row["PRO"];
}
然而，通过ajax调用脚本甚至不会给我回一封电子邮件。我不知道它是否真的收到了正确格式的字符串
<form id ="form2" name="form2" method="post" action="" onSubmit ="JavaScript:submitForm()">
<div data-role="collapsible-set">
<div data-role="collapsible" data-collapsed="true" data-theme="a" data-content-theme = "a">
<h3 > Signature Sandwiches</h3>
<input type="checkbox" name="value" id="turkey and provolone panini" class="check">
<label for="turkey and provolone panini">Turkey and Provolone Panini</label>
<input type="checkbox" name="value" id="corned beef reuben on marble rye panini" class="check">
<label for="corned beef reuben on marble rye panini">Corned Beef Reuben on Marble Rye Panini</label>
<input type="checkbox" name="value" id="malibu grilled veggie panini" class="check">
<label for="malibu grilled veggie panini">Malibu Grilled Veggie Panini</label>
<input type="checkbox" name="value" id="southside corned beef" class="check">
<label for="southside corned beef">Southside Corned Beef</label>
<input type="checkbox" name="value" id="Chipolte Chicken" class="check">
<label for="Chipolte Chicken">Chipolte Chicken</label>
<input type="checkbox" name="value" id="asiago turkey" class="check">
<label for="asiago turkey">Asiago Turkey</label>
<input type="checkbox" name="value" id="buffalo chicken sandwich" class="check">
<label for="buffalo chicken sandwich">Buffalo Chicken sandwich</label>
<input type="checkbox" name="value" id="little italy meatball sub" class="check">
<label for="little italy meatball sub">Little Itlay Meatball Sandwich</label>
<input type="checkbox" name="value" id="peanut butter and jelly sandwich" class="check">
<label for="peanut butter and jelly sandwich">Peanut Butter and Jelly Sandwich</label>
<input type="checkbox" name="value" id="Ham and Swiss Sub" class="check">
<label for="Ham and Swiss Sub">ham and swiss sandwich</label>
<input type="checkbox" name="value" id="Ham and Provolone with Honey Mustard" class="check">
<label for="Ham and Provolone with Honey Mustard">Ham and Provolone with Honey Mustard</label>
<input type="checkbox" name="value" id="Ham and Swiss Cheese Sandwich on White" class="check">
<label for="Ham and Swiss Cheese Sandwich on White">Ham and Swiss sandwich on White</label>
<input type="checkbox" name="value" id="thai chicken wrap" class="check">
<label for="thai chicken wrap">Thai Chicken Wrap</label>
<input type="checkbox" name="value" id="turkey wrap" class="check">
<label for="turkey wrap">Turkey Wrap </label>
<input type="checkbox" name="value" id="Mediterranean hummus wrap" class="check">
<label for="Mediterranean hummus wrap">mediterranean hummus wrap</label>
<input type="checkbox" name="value" id="Smokin Turkey Club Sandwiches" class="check">
<label for="Smokin Turkey Club Sandwiches">Smokin Turkey Club</label>
<input type="checkbox" name="value" id="club sub on white" class="check">
<label for="club sub on white">Club on on White</label> </div>
<div data-role="collapsible" data-collapsed="true" data-theme="b" data-content-theme = "b">
<h3>Breakfest Grill</h3>
<input type="checkbox" name="value" id="scrambled egg" class="check">
<label for="scrambled egg">Scrambled Egg</label>
<input type="checkbox" name="value" id="Scrambled Eggs with Cheese" class="check">
<label for="Scrambled Eggs with Cheese">Scrambled Eggs w/ Cheese</label>
<input type="checkbox" name="value" id="sausage patty" class="check">
<label for="sausage patty">Sausage Patty</label>
<input type="checkbox" name="value" id="applewood bacon" class="check">
<label for="applewood bacon">Applewood Bacon</label>
<input type="checkbox" name="value" id="pancakes" class="check">
<label for="pancakes">Pancakes</label>
<input type="checkbox" name="value" id="belgian waffles" class="check">
<label for="belgian waffles">Belgian Waffles</label>
<input type="checkbox" name="value" id="breakfast sandwich" class="check">
<label for="breakfast sandwich">Breakfast Sandwich</label>
<input type="checkbox" name="value" id="hash brown potato patty" class="check">
<label for="hash brown potato patty">hash Brown Potato Patty</label>
</div>
<div data-role="collapsible" data-collapsed="true" data-theme="a" data-content-theme = "a">
<h3> Lunch Grill</h3>
<input type="checkbox" name="value" id="crispy chicken tenders" class="check">
<label for="crispy chicken tenders">Crispy Checken Tenders</label>
<input type="checkbox" name="value" id="buffalo blue crispy chicken burger" class="check">
<label for="buffalo blue crispy chicken burger">Buffalo Blue Crispy Chicken Burger</label>
<input type="checkbox" name="value" id="mile high natural beef burger" class="check">
<label for="mile high natural beef burger">Mile High Natural Beef Burger</label>
<input type="checkbox" name="value" id="Natural Beef Burger" class="check">
<label for="Natural Beef Burger">Natural Beef Burger</label>
<input type="checkbox" name="value" id="natural beef burger with sharp" class="check">
<label for="natural beef burger with sharp">Natural Beef Burger w/ Sharp</label>
<input type="checkbox" name="value" id="no other like this veggie burger" class="check">
<label for="no other like this veggie burger">No Other Like This Veggie Burger</label>
<input type="checkbox" name="value" id="taco chicken burger with guacamole" class="check">
<label for="taco chicken burger with guacamole">Taco Chicken Burger with Guacamole</label>
<input type="checkbox" name="value" id="texas toast grilled cheese sandwich" class="check">
<label for="texas toast grilled cheese sandwich">Teaxas Toast Grilled Cheese Sandwich</label>
</div>
<input type="submit" value="Send to email" />
</form>
表单没有什么特别之处，只是一个可折叠的
查看您的HTML，我看到的是：
<input type="checkbox" name="value" id="turkey and provolone panini" class="check">
该复选框有一个名称，但没有值，所以当您调用serializeArray（）时，键被设置为"value"，但值被设置为
试着把周围的东西改成这样：
<input type="checkbox" name="sandwich_1" id="sandwich_1" value="turkey_and_provolone_panini" class="check">
如果您要转储当前序列化的字段组，它看起来像这样：
[{ "value":""},{"value":""},{"value":""},{"value":""},{"value":""},{"value":""},{"value":""},{"value":""}]