【发布时间】:2021-07-09 21:39:20
【问题描述】:
我正在尝试使用 Ajax Post Request 将 jquery 变量传递给 PHP 文件,但请求没有响应(它不起作用)
请求代码:-
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" integrity="sha384-Vkoo8x4CGsO3+Hhxv8T/Q5PaXtkKtu6ug5TOeNV6gBiFeWPGFN9MuhOf23Q9Ifjh" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/@popperjs/core@2.9.2/dist/umd/popper.min.js" integrity="sha384-IQsoLXl5PILFhosVNubq5LC7Qb9DXgDA9i+tQ8Zj3iwWAwPtgFTxbJ8NT4GN1R8p" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.min.js" integrity="sha384-cVKIPhGWiC2Al4u+LWgxfKTRIcfu0JTxR+EQDz/bgldoEyl4H0zUF0QKbrJ0EcQF" crossorigin="anonymous"></script>
<script src="https://code.jquery.com/jquery-3.6.0.min.js" integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=" crossorigin="anonymous"></script>
<script type="text/javascript">
function logger(btni){
$('table [type="checkbox"]').each(function(i, chk) {
if (chk.checked) {
var cusId = $('table').find(".ip").html();
$.ajax({
url: "somefile.php", // php file path
method: "POST", // send data method
data: {"total_price": cusId}, // data to send {name: value}
success: function(data){
alert(data);
} // response of ajax
});
}
});
}
</script>
触发请求的按钮
<button type="button" style="font-family:Modeseven-L3n5; margin-left:1rem;"class="btn btn-warning pull-left kl" id="btni"name="btni"Onclick="logger()" ><i class="fa fa-cloud-upload"></i> Upload Miner</button>
somefile.php
<?php
$total_price = $_POST["total_price"];
echo $total_price;
?>
控制台错误:
main.php:42 Uncaught TypeError: $.ajax is not a function
at HTMLInputElement.<anonymous> (main.php:42)
at Function.each (jquery-3.4.1.slim.min.js:2)
at E.fn.init.each (jquery-3.4.1.slim.min.js:2)
at logger (main.php:37)
at HTMLButtonElement.onclick (VM948 main.php:488)
【问题讨论】:
-
@MarkusZeller 好的,请给我 CDN + 我也包含引导程序
-
哦不!等待!! PHP 文件中有 JavaScript 代码。那是行不通的!你需要“回应”那个。您可以将其附在nowdoc 中。
-
@MarkusZeller PHP 文件中没有 javascript 代码
-
有!
main.php:42 Uncaught TypeError: $.ajax is not a function。您正在从 PHP 文件中调用$.ajax。这是一个从浏览器调用的 JavaScript 函数。 -
@MarkusZeller 好的,我该怎么做才能让它工作?
标签: javascript php jquery ajax