PHP unserializing a JS serialized string of variables [duplicate] Ask Question. What I'm looking for is a way to unserialize the js string in PHP or best practice for getting at the data, here is an example output of the serilized data as seen in PHP as a string:. How do I PHP-unserialize a jQuery-serialized form? Get php array from. I am storing the PHP $_SESSION data in a database. Then from a Node.js server I want to take that data and unserialize it. I tried to use js-php-unserialize like this: con.query('SELECT user_id.

I am able to send jquery serialize value in php file. But I can't unserialize jquery serialize value in php. Now Please, tell me How do I unserialize jquery serialize value in php file. my jquery code is :

data.php file is:

I use above code for unserialize jquery serialize value but I don't get any result

gideon

5 Answers

How about simplify it to:

and in data.php

Using serialize here is same as a form submit.

Well, you are sending a JSON object to your PHP script so you should use json_decode()

Php Serialize Array

Ultimately you are not getting any results because the $_POST data is interpreted as a string, granted a string with JSON syntax but still nothing but a simple string to PHP. To get the contents you must use the json_decode() function linked to above. By default it will return a stdClass object, pass true to the second parameter to return an associative array

You should make sure to check if there is a value stored in $_POST['name'] before using it.

Charles SprayberryCharles Sprayberry

You need not unserialize anything. The function's name is a bit misleading. jQuery's .serialize() creates a string representation of the form just like as if it was sent by a regular form, for example, calling .serialize() on the following form:

will result in this string:

If you modify your ajax call to:

Your form will simply be in $_POST, ready to use.

MaerlynMaerlyn

In general, you should not have to unserialise the data.

If the data is being passed as the for parameters, then the following will suffice.

However, sometimes you might want to pass serialised string as one of the fields of the form. In this case, you can use something like the following:

Php Serialize Json

craftercrafter

sorry reposted my answer 100% work for mywork correctlyjquery =>

php =>

output =>

and You can do whatever what you want like with '$searcharray' variable data,thanks to Aridane https://stackoverflow.com/questions/1792603

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Serialize a object including it's function into a JSON.

SECURITY WARNING

This module provides a way to unserialize strings into executable JavaScript code, so that it may lead security vulnerabilities if the original strings can be modified by untrusted third-parties (aka hackers). For instance, the following attack example provided by ajinabraham shows how to achieve arbitrary code injection with an IIFE:

To avoid the security issues, at least one of the following methods should be taken:

1. Make sure to send serialized strings internally, isolating them from potential hackers. For example, only sending the strings from backend to fronend and always using HTTPS instead of HTTP.

2. Introduce public-key cryptosystems (e.g. https://licioustree.weebly.com/warcraft-3-mac-torrent-download.html. RSA) to ensure the strings not being tampered with.

Install

Usage

Js Serialize Object

Serialize an object including it's function:

Php Unserialize

Serialize an object with a sub object:

Php Serialize And Unserialize

Serialize a circular object: