javascript - 使用 jQuery AJAX 调用将数据传递到函数中

Question

我正在尝试在 AJAX 中回调 PHP 函数。但它对我不起作用，下面的代码正确吗？任何帮助我将不胜感激，谢谢!

JavaScript AJAX call

//AJAX call for button
    $("#primaryTextButton").kendoButton();
    var button = $("#primaryTextButton").data("kendoButton");
    button.bind("click", function(e) {

    var test = $("#dropdown").val()

    $.ajax({
        url: "../DesignationProgramTemplate/testjson.php",
        type: "POST",
        data: function(){
                return {
                    method: "getAddTemplate", 
                        }
            },
                success: function (respond) {
                // you will get response from your php page (what you echo or print)                 
                kendo.alert('Success'); // alert notification
                },
        });
    });

PHP function (testjson.php)

function addTemplate(){
global $ehorsObj;
$employeeID = $_SESSION['employeeID'];
$propertyID = $_SESSION['propertyID'];
$hrsPositionID  = (isset($_POST['id']) ? $_POST['id'] : '');
$programID      = (isset($_POST['progid']) ? $_POST['progid'] : '');
//  $id = $_POST['id'];
//  $progid = $_POST['progid'];

for($x=0; $x< sizeof($progid); $x++ )
{
$array = array();   
$sqlSelect = "SELECT * FROM tblHrsPositionProgramTemplate WHERE hrsPositionID = '".$id."'
                AND programID = '".$progid[$x]."'";

$GetResult = $ehorsObj->FetchData($sqlSelect, $ehorsObj->DEFAULT_PDO_CONNECTIONS);

        $positionTemplateID = $ehorsObj->EHORS_PK("tblHrsPositionProgramTemplate"); 
        $sqlAdd = "INSERT IGNORE INTO tblHrsPositionProgramTemplate 
                    SET positionTemplateID = '" . $positionTemplateID . "',
                    programID = '" . $progid[$x] . "',
                    hrsPositionID  = '" . $id . "',
                    propertyID   = '" . $propertyID . "',
                    employeeID  = '" . $employeeID . "',
                    dateTimeEmployee = NOW() ,
                    active = 'y' ";     
        $ehorsObj->ExecuteData($sqlAdd, $ehorsObj->DEFAULT_PDO_CONNECTIONS);

        $positionTemplateIDLog = $ehorsObj->EHORS_PK("tblHrsPositionProgramTemplateLog");   
        $sqlAddLog = "INSERT IGNORE INTO tblHrsPositionProgramTemplateLog 
                    SET positionTemplateIDLog = '" . $positionTemplateIDLog . "',
                    positionTemplateID = '" . $positionTemplateID . "',
                    programID = '" . $progid[$x] . "',
                    hrsPositionID  = '" . $id . "',
                    propertyID   = '" . $propertyID . "',
                    employeeID  = '" . $employeeID . "',
                    dateTimeEmployee = NOW(),
                    active = 'y' "; 
        $ehorsObj->ExecuteData($sqlAddLog, $ehorsObj->DEFAULT_PDO_CONNECTIONS);
    }}  

我想将函数 addTemplate 调用到 AJAX 调用中。如何调用方法“getAddTemplate”。我真的很想知道代码是否有错误。或者我错过了一些东西。谢谢!

Answer 1

你不能直接从Javascript调用PHP的函数。你必须在PHP内部调用PHP函数

<?php
function yourPhpFunction() {
 // Definition here
}

yourPhpFunction();