- Frontend Code Editor
- Learn to Code
- Backend Code Compiler
- Code Compiler Explained
- Publish Your Code
- Learn Faster
- Easy Package Management
- Build Powerful Websites
- Share Your Website With The World
- How Does It Work?
- HTML Online Code editor
- About HTML
- Syntax help
- Fundamentals
- Example:
- HTML Elements and Attributes
- Example:
- CSS
- Example:
- HTML Tables
- HTML-Javascript
- PHP Compiler
- Online PHP Compiler and Editor
- Online PHP Interpreter and compiler
- Online HTML Editor
- Tags: PHP Online Compiler, Online Php Editor ,HTML Online Editor ,PHP Interpreter , free, test code, Execute Php Online, Compile Php Online, test programming, check php code, check html, preview html code,php Compiler,run code, Online Php IDE, Php Coding Online, Run HTML Code, online, compile, execute, programs
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- Top Tutorials
- Learn CSS Tutorials
- Learn PHP Tutorials
- Learn HTML Tutorials
- Node.js Tutorials
- JAVA Tutorials
- Our Services
- PHP Online Compiler
- Example
- Publish Your Code
- Learn Faster
- Easy Package Management
- Build Powerful Websites
- Share Your Website With The World
- How Does It Work?
Frontend Code Editor
With W3Schools online code editor, you can edit HTML, CSS and JavaScript code, and view the result in your browser.
The window to the left is editable — edit the code and click on the «Run» button to view the result in the right window.
The «Result Size» returns the width and the height of the result window in pixels (even when you resize the browser window).
You can control the size of a window with the bar in between the windows (draggable gutter).
The icons are explained in the table below:
Icon | Description |
---|---|
Go to www.w3schools.com | |
Menu button for more options | |
Save your code (and share it with others) | |
Change orientation (horizontally or vertically) | |
Change color theme (dark or light) |
Learn to Code
If you are new to coding, we suggest that you start with HTML, and move on to CSS and JavaScript:
Backend Code Compiler
The backend code compiler allows you to edit Python, C#, C++, PHP, Node.js, Java, Bash, Clojure, Fortran, Go, Kotlin, Perl, R, Ruby, Scala, Swift, TypeScript, and VB.NET code, and view the result in your browser.
# We need this line of code to show graphs in our compiler
bitmap(file=»out.png»)
# Display the pie chart
pie(x)
Click on the «Try it Yourself» button to see how it works.
Code Compiler Explained
The Dropdown list to the right of the «Run» button allows you to change programming languages.
By selecting the «input» tab, you can add user input to use in the code.
The «+» tabs allows you to add additional files (for the same language you are currently running) to run.
Tip: You will find most of the topics above in our home page.
Publish Your Code
If you want to create your own website or build web applications, check out W3Schools Spaces.
W3Schools Spaces is a website-building tool that enables you to create and share your own website. You can also get a Python server, or PHP server (among others), allowing you to develop and host your Python/PHP++ applications with ease.
You can change the website’s look and how it works by editing the code right in your web browser.
It’s easy to use and doesn’t require any setup:
The code editor is packed with features to help you achieve more:
- Templates: Start from scratch or use a template
- Cloud-based: no installations required. You only need your browser
- Terminal & Log: debug and troubleshoot your code easily
- File Navigator: switch between files inside the code editor
- And much more!
Learn Faster
Practice is key to mastering coding, and the best way to put your programming knowledge into practice is by getting practical with code.
Use W3Schools Spaces to build, test and deploy code.
The code editor lets you write and practice different types of computer languages.
It includes many different languages:
Easy Package Management
Get an overview of your packages and easily add or delete frameworks and libraries. Then, with just one click, you can make changes to your packages without manual installation.
Build Powerful Websites
You can also use the code editor in W3School Spaces to build frontend or full-stack websites from scratch.
Or you can use the 60+ templates available and save time:
Create your Spaces account today and explore them all!
Share Your Website With The World
Host and publish your websites in no time with W3School Spaces.
W3Schools subdomain and SSL certificate are included for free with W3School Spaces. An SSL certificate makes your website safe and secure. It also helps people trust your website and makes it easier to find it online.
Want a custom domain for your website?
You can buy a domain or transfer an existing one and connect it to your space.
How Does It Work?
Get started in a few clicks with W3School Spaces.
HTML Online Code editor
Write, Run & Share HTML code online using OneCompiler’s HTML online Code editor for free. It’s one of the robust, feature-rich online Code editor for HTML language, running on the latest version HTML5. Getting started with the OneCompiler’s HTML compiler is simple and pretty fast. The editor shows sample boilerplate code when you choose language as HTML . You can also specify the stylesheet information in styles.css tab and scripts information in scripts.js tab and start coding.
About HTML
HTML(Hyper Text Markup language) is the standard markup language for Web pages, was created by Berners-Lee in the year 1991. Almost every web page over internet might be using HTML.
Syntax help
Fundamentals
- Any HTML document must start with document declaration
- HTML documents begin with and ends with
- Headings are defined with to where is the highest important heading and is the least important sub-heading.
- Paragrahs are defined in
..
tag.
- Links are defined in tag.
Example:
- for unordered/bullet list and
for ordered/number list, and the list items are defined in
HTML Elements and Attributes
- HTML element is everything present from start tag to end tag.
- The text present between start and end tag is called HTML element content.
- Anything can be a tagname but it’s preferred to put the meaningful title to the content present as tag name.
- Do not forget the end tag.
- Elements with no content are called empty elements.
- Elements can have attributes which provides additional information about the element.
- In the below example, href is an attribute and a is the tag name.
Example:
CSS
CSS(cascading style sheets) describes how HTML elements will look on the web page like color, font-style, font-size, background color etc.
Example:
Below is a sample style sheet which displays heading in green and in Candara font with padding space of 25px.
HTML Tables
HTML-Javascript
- Javascript is used in HTML pages to make them more interactive.
- is the tag used to write scripts in HTML
- You can either reference a external script or write script code in this tag.
PHP Compiler
Aryatechno provides Online PHP Compiler, Online PHP Editor, PHP Interpreter and HTML Editor for free.Test and Run your php and html code using our Online PHP and HTML Editor/Compiler.
Online PHP Compiler and Editor
Write your php program to Online PHP Editor. Execute your php code using Online PHP Compiler. You will get php output or results in your browser.
Online PHP Interpreter and compiler
The Online php interpreter will read php code which is written by our php compiler and then analyse its syntax, transform everything it understands as php code into bytecode and later on execute this bytecode using php compiler. PHP Interpreter can find error, warning and notice for php program during runing php program.
Online HTML Editor
You can write HTML, CSS, JAVASCRIPT, AJAX, JSON code into our Online HTML Editor. You can execute your HTML code and get output in web browser.
Tags: PHP Online Compiler, Online Php Editor ,HTML Online Editor ,PHP Interpreter , free, test code, Execute Php Online, Compile Php Online, test programming, check php code, check html, preview html code,php Compiler,run code, Online Php IDE, Php Coding Online, Run HTML Code, online, compile, execute, programs
Search
Top Tutorials
Aryatechno provides online web tutorials for php (Hypertext Preprocessor Language), mysql, html (HyperText Markup Language), css (Cascading Style Sheets), javascript, ajax, programming code, java, xml (Extensible Markup Language), Android by explaining examples. You can study our tutorials by reading and learning it.Also you can test your php and html programming code using our Online PHP Compiler Learn php programming language with examples. We provides tutorials how to make php websites. You can understand programming language with syntax and example.You can download php, java, node.js, c,c++, mysql, css tutorials pdf online.
Learn CSS Tutorials
Learn PHP Tutorials
Learn HTML Tutorials
Node.js Tutorials
JAVA Tutorials
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PHP Online Compiler
With our online PHP compiler, you can edit PHP code, and view the result in your browser.
Example
Click on the «Try it Yourself» button to see how it works.
Publish Your Code
Create your own website and PHP applications with W3Schools Spaces.
W3Schools Spaces is a website-building tool that enables you to create and share your own website, as well as develop and host your PHP applications.
You can change the website’s look and how it works by editing the code right in your web browser.
It’s easy to use and doesn’t require any setup
The code editor is packed with features to help you achieve more:
- Templates: Start from scratch or use a template
- Cloud-based: no installations required. You only need your browser
- Terminal & Log: debug and troubleshoot your code easily
- File Navigator: switch between files inside the code editor
- And much more!
Learn Faster
Practice is key to mastering coding, and the best way to put your PHP knowledge into practice is by getting practical with code.
Use W3Schools Spaces to build, test and deploy code.
The code editor lets you write and practice different types of computer languages. It includes PHP, but you can use it for other languages too.
New languages are added all the time:
If you don’t know PHP, we suggest that you read our PHP Tutorial from scratch.
Easy Package Management
Get an overview of your packages and easily add or delete frameworks and libraries. Then, with just one click, you can make changes to your packages without manual installation.
Build Powerful Websites
You can use the code editor in W3School Spaces to build frontend or full-stack websites from scratch.
Or you can use the 60+ templates available and save time:
Create your Spaces account today and explore them all!
Share Your Website With The World
Host and publish your websites in no time with W3School Spaces.
W3Schools subdomain and SSL certificate are included for free with W3School Spaces. An SSL certificate makes your website safe and secure. It also helps people trust your website and makes it easier to find it online.
Want a custom domain for your website?
You can buy a domain or transfer an existing one and connect it to your space.
How Does It Work?
Get started in a few clicks with W3School Spaces.