Convert JSON data without backslashes using json_encode

I am having an issue where I retrieve a JSON encoded array from the database, modify one field, and then save it again. However, when I use json_encode, it removes the backslashes and as a result, the text is not displayed correctly on my site.

$data_de=json_decode($row["data_json"], true);
$data_de[$ref."_visits"]++;
$datast=json_encode($data_de);

For example, if the value in the database was:

{"7_id":"7","7_name":"\u05d1\u05d3\u05d94","7_coded":"","7_visits":"0"}

After running the code, the value becomes:

{"7_id":"7","7_name":"u05d1u05d3u05d94","7_coded":"","7_visits":"1"}

How can I prevent the removal of the backslash?

phphtml

Answer №1

Here is a helpful tip to avoid removing backslashes when encoding JSON:

json_encode($data_de, JSON_UNESCAPED_SLASHES);

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

What could be causing the malfunction of my href directory in my ReactJS project?

When I click the "Join Now" button, I am attempting to navigate to a specific file but it does not appear to be functioning as expected. In the image below, you can see that on line 9 there is an href for '/auth/login', however, when I click the ...

htmlreactjshyperlinkhref

Nav bar width remains stagnant despite varying content lengths

My navigation bar looks great with 5 objects, but as soon as I add 3 more, it suddenly drops below the main header. Why is this happening? 5 Objects: 7 Objects: HTML: <div id="header"> <div class="w960"> <div id="logo"> ...

htmlcsswidthnav

What is the process for encoding images in HTML code?

Is there a method to embed a background image directly in the HTML code? For instance: background-image: url(data:image/gif;base64,XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX); If I have an image file, can I encode its data and t ...

csshtml

Guide on how to have two controllers execute identical tasks in Angular while modifying the appearance of the website

Trying to recreate Google's homepage functionality using Angular has been challenging for me. Despite watching Egghead videos and studying the API extensively, I couldn't find a specific example for this behavior. Here's what I aim to achiev ...

javascripthtmlangularjssingle-page-application

Tips for automatically inserting a "read more" link once text exceeds a certain character count

Currently utilizing an open-source code to fetch Google reviews, but facing an issue with long reviews. They are messing up the layout of my site. I need to limit the characters displayed for each review and provide an option for users to read the full rev ...

javascriptjqueryhtmlcss

Sophisticated web applications with Ajax functionalities and intricate layouts powered by MVC frameworks

I am looking to integrate an ajax-driven RIA frontend, utilizing JQuery layout plugin (http://layout.jquery-dev.net/demos/complex.html) or ExtJs (http://www.extjs.com/deploy/dev/examples/layout/complex.html), with... a PHP MVC backend, potentially using ...

phpjavascriptajaxmodel-view-controllerria

What is the best way to customize the CSS of the Skype contact me button?

I am struggling with customizing the Skype contact me button. The standard Skype button has a margin of 24px and vertical-align set to -30px. I have tried removing these styles but have had no success. Here is the code snippet I am working with: Skype ...

javascripthtmlcsscss-selectorsskypedeveloper

Setting Up PhpMyAdmin with NGINX on Windows

After embarking on setting up a server with NGINX today, I successfully configured PHP and MySQL. Everything seems to be going smoothly so far. However, I am facing an issue with getting NGINX to open PhpMyAdmin (previously located in the root directory [E ...

c#phpwindowsnginxphpmyadmin

Issue with FullCalendar not showing JSON data events

I have tried everything and I can't seem to get FullCalendar to display my events. The calendar itself appears just fine, and when I manually input the JSON directly into the events it works perfectly. So I know the JSON data is correct. Can someone p ...

phpjqueryfullcalendar

Issue "It seems like the mysql extension required by wordpress is missing in your php installation" encountered on Ubuntu 18.0.4 with PHP version 7.2

After upgrading my Ubuntu version from 16.04 to 18.0.4 and updating PHP to 7.2, I encountered a problem trying to log in to my Wordpress websites. The specific error message reads: Your php installation appears to be missing the mysql extension which is ...

phpwordpressubuntumysqli

Is it possible to create two custom WP queries that both use the same 'rand' parameter with the 'orderby' set to 'rand'?

My homepage currently displays 9 posts with a "Load More" button that fetches another 9 posts using ajax. The posts are ordered by date, but I want to change the order to random. However, when I use orderby rand in two wp_query instances, the second query ...

phpjqueryajaxwordpresscustom-post-type

Unable to remove file in CodeIgniter

Within the structure of my project, there is a directory labeled secure located in the root. The overall package of the project appears as follows: application secure system ........... Images are being uploaded inside the secure folder upon form submi ...

phpcodeigniterfile-uploadunlink

Solving regex issues within PHP

<div class="start">...</div> Is there a way to extract the content within <div class="start"> using PHP? I am looking for a regular expression solution that is capable of handling nested scenarios. ...

phphtmlregex

What is the best way to showcase nested array JSON data in an HTML Table?

https://i.stack.imgur.com/OHL0A.png I attempted to access the following link http://jsfiddle.net/jlspake/v2L1ny8r/7/ but without any success. This is my TypeScript code: var viewModel = function(data){ var self = this; self.orders = ko.observableArr ...

htmljsontypescriptionic4angular8

Instead of uploading multiple files at once, allow users to upload individual files by clicking on the table row

In my dynamic table, there are 4 columns. The first 3 columns in each row have an input type='file' where users can choose a file to upload, and the 4th column has a submit button aligned with the rows. While submitting files in the first row wor ...

javascriptphpjqueryajax

Does jQuery's click event not successfully hide an element on Internet Explorer?

In my dropdown menu, I have the following options: <div class="my_div"> <select name="selection" id="select_id"> <option value="0">A</option> <option value="5">B</option> ...

jqueryhtmlcss

Should the letter 'p' be inserted into the letter 'a'?

After viewing a video on Bootstrap, I noticed an unusual occurrence where there was a p element nested inside an a element. Is this considered acceptable in terms of HTML semantics? ...

htmlsemantic-markup

How to Customize Password Input Fields in HTML

My input field is set to password type, allowing only a six-digit number: <fieldset> <label for="password-input">Enter New Pin</label> <input type="password" name="password" id="password-input" inputmode="numeric" minlength="6" ...

htmlcssinput

Troubleshooting issue with the spread operator and setState in React, Typescript, and Material-ui

I recently developed a custom Snackbar component in React with Material-ui and Typescript. While working on it, I encountered some confusion regarding the usage of spread operators and await functions. (Example available here: https://codesandbox.io/s/gift ...

javascripthtmlreactjstypescriptmaterial-ui

Using HTML, CSS, and JavaScript, the main tab must include nested subtabs to enhance navigation and

When a user clicks on a tab, another tab should open within the main tab. Depending on the selection in the second tab, input fields should appear while others hide. Something similar to the nested tabs on expedia.com. I have experimented with the tab vie ...

javascripthtmlcss