Question

如何将php变量的值传递给AJAX请求？我在这里使用会话，从另一个php文件（header.php）开始。变量为“ $ _SESSION ['name']”，我想将其作为参数而不是“ XXX”传递（该功能由按钮调用）。

<?php include("header.php"); ?>
<script>
function sendFunc()
            {
                var message = document.getElementById('msg_text').value;
                new Ajax.Request("chat_room_insert.php",
                    {
                        method: "post",
                        parameters: {id: 0, name: "XXX", msg_text: message},
                        onSuccess: function() {},
                        onFailure: function() { alert("failure"); },
                        onException: function() { alert("exception"); }
                    });
            }
        </script>

Answer 1

更改

parameters: {id: 0, name: "XXX", msg_text: message},

到

parameters: {id: 0, name: "<?= $_SESSION['name'] ?>", msg_text: message},

将PHP变量传递给AJAX请求

1 个答案: