尝试从Javascript运行本地PHP文件，包括本地和

我有一个Javascript，它使用AJAX get方法调用PHP脚本。如果我在外部运行PHP脚本，它可以正常工作并创建connections.txt文件。但是对于JS，它不起作用

$(document).on("click", "#target2", function(){
var arr = ["one","two","three"];
$.ajax({

                type: 'POST',

                url: 'hello.php',
                data: { name: "saurabh" },
                success : function(msg) {

                    // here is the code that will run on client side after running clear.php on server

                    // function below reloads current page
                    alert(msg);

                }

});

});

PHP脚本：

<?php
    $fp = fopen('/Users/saurabh/Desktop/connections.txt', 'w');
    echo "Saving file";
    fwrite($fp, "hello");
    //echo $_POST['yourarray']);
    fclose($fp);
?>

---

你说的“它不工作”是什么意思？开发人员控制台的网络选项卡中是否出现404或500错误？是否将单击绑定包装到就绪函数：$（function（）{…}）；没有，我已经测试了点击，它工作正常。我面临的问题是POST方法。我收到405个错误：[2015-11-26 00:15:36]错误不支持的方法“POST”。localhost--[26/Nov/2015:00:15:36 CET]“POST/hello.php HTTP/1.1”405 300->/hello.phpNo，单击按钮没有问题。我面临的问题是Post函数。我收到以下错误405300:[2015-11-26 00:15:36]错误不支持方法“POST”。本地主机--[26/Nov/2015:00:15:36 CET]“POST/hello.php HTTP/1.1”405 300->/hello.php
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script>
$(document).ready(function(){
    $.ajax({
        type: 'POST',
        url: 'hello.php',
        data: { name: "saurabh" },
        success : function(msg) {
            alert(msg);
        }
    });
});
</script>

$(document).ready(function(){
    $("#someButton").click(function(){
        $.ajax({
            type: 'POST',
            url: 'hello.php',
            data: { name: "saurabh" },
            success : function(msg) {
                alert(msg);
            }
        });
    });
});