无法从jquery访问数组

本文介绍了无法从jquery访问数组的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

好的，在我之前的问题之前，我已经对我的代码进行了一些修改，但不知怎的，我仍然落后。

Okay prior to my previous question I have tried a bit of modification to my code but somehow I am still lagging.

这是我创建的jquery

This is jquery I have created

$(document).ready(function() { var array_ids = []; $('.add').click(function() { array_ids.push($(this).parent().siblings('.row_id').html().trim()); alert(array_ids); }); $('.show').click(function(e) { //e.preventDefault(); var jsonString = JSON.stringify(array_ids); $.ajax( { method: 'POST', url: 'addsale.php', data: {data : jsonString}, cache: false, dataType: "json", success: function() { console.log(data.reply); alert(data.reply); } }); }); });

并且addsale.php

And addsale.php

if(isset($_POST['push'])) //tried it commenting also! { $data = array(); $data = json_decode(stripslashes($_POST['data'])); foreach($data as $d){ echo $d; } }

任何人都可以告诉我访问数组时缺少什么并从addsale.php获取html到当前页面？

Can anyone tell me what is missing to access the array and get the html from addsale.php to current page?

推荐答案

$(document).ready(function() { var array_ids = []; $('.add').click(function() { array_ids.push($(this).parent().siblings('.row_id').html().trim()); alert(array_ids); }); $('.show').click(function(e) { //e.preventDefault(); //prefer parse function var jsonString = JSON.stringify(array_ids); $.ajax( { method: 'POST', url: 'addsale.php', data: {"data" : jsonString}, cache: false, dataType: "json", //e is the response text from your PHP code success: function(e) { //I don't know why this code //console.log(data.reply); //alert(data.reply); } }); }); });

在PHP代码中尝试

if(isset($_POST['data'])) //tried it commenting also! { $data = array(); $data = json_decode(stripslashes($_POST['data'])); foreach($data as $d){ echo $d; } }