Table of Contents
What can you create with PHP?
What Can PHP Do?
- PHP can generate dynamic page content.
- PHP can create, open, read, write, delete, and close files on the server.
- PHP can collect form data.
- PHP can send and receive cookies.
- PHP can add, delete, modify data in your database.
- PHP can be used to control user-access.
- PHP can encrypt data.
What are some of the advanced features of PHP?
The other features of PHP are manipulation of images using GD library, make remote connections using cURL, handling file system, managing user sessions, track sessions, Use of SimpleXML Class which reads and write XML files through objects, support of cookies and sessions, shell command-line execution, compression of …
How do PHP and HTML work together?
PHP processor scans the page, line by line. It build a processed HTML page. If it finds HTML, it passes that on as part of the processed HTML page it is building. If it finds PHP scripts, the PHP processor may or may not output HTML.
Why is PHP better than HTML?
Answer: PHP is better than HTML as it is more powerful in terms of its usage. Given below are the differences: PHP is a scripting language that can generate dynamic web pages as the code execution takes place on the server and the result is returned by the server in HTML format which is displayed by the browser.
What are the unique features of PHP?
Unique features of PHP
- Loosely Typed Language – PHP supports variable usage without declaring its data type.
- PHP Array – Arrays in PHP are special datatypes and very flexible in the way you can handle them.
- variable variables – PHP allows changing the variable name dynamically by using variable variables.
What are PHP features?
Simple: It is very simple and easy to use, as compared to other scripting languages. Interpreted: It is an interpreted language, i.e. there is no need for compilation. Faster: It is faster than other scripting languages e.g. JSP and ASP. Open Source: Open source means you need not pay for use of PHP.
What are PHP elements?
About PHP: PHP is a scripting language that can be embedded in HTML.
- Tags and Syntax. PHP commands are embedded into HTML by one of several ways.
- Variables and Datatypes.
- Statements and Expressions.
- Operators and Maths.
- Strings.
- Arrays.
- Conditionals.
- Loops.
How to use PHP in HTML?
Broadly speaking, when it comes to using PHP in HTML, there are two different approaches. The first is to embed the PHP code in your HTML file itself with the.html extension—this requires a special consideration, which we’ll discuss in a moment. The other option, the preferred way, is to combine PHP and HTML tags in.php files.
What does a PHP script look like in HTML?
A PHP script can be treated as an HTML page, with bits of PHP inserted here and there. Anything in a PHP script that is not contained within tags is ignored by the PHP compiler and passed directly to the web browser. If you look at the example below you can see what a full PHP script might look like:
When I searched php.net I came out with very interesting PHP utility to generate XML/HTML documents and tags. This utility is DOMDocument class. DOMDocument provide us a number of functions to create new XML/HTML tags and insert those tags into the DOM. See the live demo.
Can you embed HTML code in PHP pages?
While HTML and PHP are two separate programming languages, you might want to use both of them on the same page to take advantage of what they both offer. With one or both of these methods, you can easily embed HTML code in your PHP pages to format them better and make them more user-friendly.